Review



rabbit anti syntaxin 12 13  (Synaptic Systems)


Bioz Verified Symbol Synaptic Systems is a verified supplier
Bioz Manufacturer Symbol Synaptic Systems manufactures this product  
  • Logo
  • About
  • News
  • Press Release
  • Team
  • Advisors
  • Partners
  • Contact
  • Bioz Stars
  • Bioz vStars
  • 91

    Structured Review

    Synaptic Systems rabbit anti syntaxin 12 13
    MS-based comparative enrichment analysis of VGluT3 immunoisolates’ proteome reveals age-dependent changes in the expression of synaptic and trafficking proteins . A , schematic representation of the immunoisolation approach to isolate IHC VGluT3-positive vesicular structures from immature (P8) and mature (P23) organs of Corti. S2 fraction was prepared as described in <xref ref-type=Figure 1 from ∼100 organs of Corti (per biological replicate) and used as starting material in VGluT3-and control IgG-specific immunoisolations. Two technical replicates (indicated as T1 and T2) from two independent immunoisolation procedures (biological replicates R1 and R2) were measured. B and C , approach used for the analysis of the MS data. B , protein enrichment was assessed by comparing VGluT3 immunoisolates with both control IgG immunoisolates and input S2 samples. The –log 10 adjusted p value was plotted against the log 2 iBAQ fold change of VGluT3 over control (IgG or input), with a significant t test FDR threshold of 5% and S 0 = 0. C , to visualize protein enrichment in VGluT3 immunoisolates as compared to both control IgG and input S2, log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted; proteins in the upper right quadrant were enriched in VGluT3 immunoisolates – a threshold of log 2 iBAQ fold difference >0.7 was set to consider only proteins with at least 1.5-fold enrichment. D and E , Scatter plots showing differential enrichment of proteins in VGluT3 immunoisolates when compared to both control IgG and inputs at P8 ( D ) and P23 ( E ); displayed are IHC marker proteins VGluT3 and otoferlin, classical SV proteins, SNAREs, SNARE-binding proteins and other proteins. Numbers in parenthesis refer to the total number of significantly enriched proteins in VGluT3 immunoisolates over control IgG and Input (>1.5-fold enrichment). Gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). See also supplemental Fig. S3 for individual volcano plots. Source data are available for this figure ( supplemental Table S2 ). IHC, inner hair cell; MS, mass spectrometry; SV, synaptic vesicle. " width="250" height="auto" />
    Rabbit Anti Syntaxin 12 13, supplied by Synaptic Systems, used in various techniques. Bioz Stars score: 91/100, based on 5 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/anti-syntaxin+13/110+133/pmc10832297-213-26-29
    Average 91 stars, based on 5 article reviews
    rabbit anti syntaxin 12 13 - by Bioz Stars, 2026-10
    91/100 stars

    Images

    1) Product Images from "Proteomic Analysis Reveals the Composition of Glutamatergic Organelles of Auditory Inner Hair Cells"

    Article Title: Proteomic Analysis Reveals the Composition of Glutamatergic Organelles of Auditory Inner Hair Cells

    Journal: Molecular & Cellular Proteomics : MCP

    doi: 10.1016/j.mcpro.2023.100704

    MS-based comparative enrichment analysis of VGluT3 immunoisolates’ proteome reveals age-dependent changes in the expression of synaptic and trafficking proteins . A , schematic representation of the immunoisolation approach to isolate IHC VGluT3-positive vesicular structures from immature (P8) and mature (P23) organs of Corti. S2 fraction was prepared as described in <xref ref-type=Figure 1 from ∼100 organs of Corti (per biological replicate) and used as starting material in VGluT3-and control IgG-specific immunoisolations. Two technical replicates (indicated as T1 and T2) from two independent immunoisolation procedures (biological replicates R1 and R2) were measured. B and C , approach used for the analysis of the MS data. B , protein enrichment was assessed by comparing VGluT3 immunoisolates with both control IgG immunoisolates and input S2 samples. The –log 10 adjusted p value was plotted against the log 2 iBAQ fold change of VGluT3 over control (IgG or input), with a significant t test FDR threshold of 5% and S 0 = 0. C , to visualize protein enrichment in VGluT3 immunoisolates as compared to both control IgG and input S2, log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted; proteins in the upper right quadrant were enriched in VGluT3 immunoisolates – a threshold of log 2 iBAQ fold difference >0.7 was set to consider only proteins with at least 1.5-fold enrichment. D and E , Scatter plots showing differential enrichment of proteins in VGluT3 immunoisolates when compared to both control IgG and inputs at P8 ( D ) and P23 ( E ); displayed are IHC marker proteins VGluT3 and otoferlin, classical SV proteins, SNAREs, SNARE-binding proteins and other proteins. Numbers in parenthesis refer to the total number of significantly enriched proteins in VGluT3 immunoisolates over control IgG and Input (>1.5-fold enrichment). Gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). See also supplemental Fig. S3 for individual volcano plots. Source data are available for this figure ( supplemental Table S2 ). IHC, inner hair cell; MS, mass spectrometry; SV, synaptic vesicle. " title="... displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; ..." property="contentUrl" width="100%" height="100%"/>
    Figure Legend Snippet: MS-based comparative enrichment analysis of VGluT3 immunoisolates’ proteome reveals age-dependent changes in the expression of synaptic and trafficking proteins . A , schematic representation of the immunoisolation approach to isolate IHC VGluT3-positive vesicular structures from immature (P8) and mature (P23) organs of Corti. S2 fraction was prepared as described in Figure 1 from ∼100 organs of Corti (per biological replicate) and used as starting material in VGluT3-and control IgG-specific immunoisolations. Two technical replicates (indicated as T1 and T2) from two independent immunoisolation procedures (biological replicates R1 and R2) were measured. B and C , approach used for the analysis of the MS data. B , protein enrichment was assessed by comparing VGluT3 immunoisolates with both control IgG immunoisolates and input S2 samples. The –log 10 adjusted p value was plotted against the log 2 iBAQ fold change of VGluT3 over control (IgG or input), with a significant t test FDR threshold of 5% and S 0 = 0. C , to visualize protein enrichment in VGluT3 immunoisolates as compared to both control IgG and input S2, log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted; proteins in the upper right quadrant were enriched in VGluT3 immunoisolates – a threshold of log 2 iBAQ fold difference >0.7 was set to consider only proteins with at least 1.5-fold enrichment. D and E , Scatter plots showing differential enrichment of proteins in VGluT3 immunoisolates when compared to both control IgG and inputs at P8 ( D ) and P23 ( E ); displayed are IHC marker proteins VGluT3 and otoferlin, classical SV proteins, SNAREs, SNARE-binding proteins and other proteins. Numbers in parenthesis refer to the total number of significantly enriched proteins in VGluT3 immunoisolates over control IgG and Input (>1.5-fold enrichment). Gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). See also supplemental Fig. S3 for individual volcano plots. Source data are available for this figure ( supplemental Table S2 ). IHC, inner hair cell; MS, mass spectrometry; SV, synaptic vesicle.

    Techniques Used: Expressing, Protein Enrichment, Marker, Binding Assay, Mass Spectrometry

    Comparative analysis of enriched proteins in P8 and P23 VGluT3 immunoisolates revealed a small overlap in protein identifications between ages and a different relative enrichment for shared proteins . A , Venn diagram showing the overlap between the significantly enriched proteins (>1.5-fold enrichment) at P8 and P23. B and C , ranking of significantly enriched proteins according to their relative enrichment in VGluT3 over Control IgG immunoisolates and input S2, before ( B ) and after ( C ) hearing onset. Relative Enrichment corresponds to the average of log 2 iBAQ (VGluT3/Input) and log 2 iBAQ (VGluT3/Control IgG). Displayed are only enriched proteins shown also in <xref ref-type=Figure 4 , D and E ( upper right quadrant and >1.5-fold enrichment). Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). Source data are available for this figure ( supplemental Table S3 ). " title="... enrichment). Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; ..." property="contentUrl" width="100%" height="100%"/>
    Figure Legend Snippet: Comparative analysis of enriched proteins in P8 and P23 VGluT3 immunoisolates revealed a small overlap in protein identifications between ages and a different relative enrichment for shared proteins . A , Venn diagram showing the overlap between the significantly enriched proteins (>1.5-fold enrichment) at P8 and P23. B and C , ranking of significantly enriched proteins according to their relative enrichment in VGluT3 over Control IgG immunoisolates and input S2, before ( B ) and after ( C ) hearing onset. Relative Enrichment corresponds to the average of log 2 iBAQ (VGluT3/Input) and log 2 iBAQ (VGluT3/Control IgG). Displayed are only enriched proteins shown also in Figure 4 , D and E ( upper right quadrant and >1.5-fold enrichment). Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). Source data are available for this figure ( supplemental Table S3 ).

    Techniques Used:

    Functional annotation of mature VGluT3-associated IHC proteome reveals a mixed SV-endosomal signature . A , sunburst diagram with functional annotation of the enriched proteins in VGluT3 immunoisolates at P23. Proteins were grouped for display according to their cellular component and their involvement in trafficking events. Annotations were done manually and based on information available in several databases; proteins were grouped according to cellular component and biological function. For detailed annotations see <xref ref-type=supplemental Table S4 . B–F , Scatter plots showing positively enriched proteins in VGluT3 immunoisolates at P23 when compared to both control IgG and input; log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted. Displayed are proteins involved in trafficking events in different trafficking organelles (SV, endolysosomal, Golgi, and ER proteins) including SNAREs and resident proteins. Several Rab GTPase proteins, mostly of endolysosomal nature, were also enriched ( F ). Annotations were done manually and based on information available in several databases; proteins were grouped according to cellular compartment and biological function. For detailed annotation see supplemental Table S4 . In ( B – F ) gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community but is still annotated in most databases as syntaxin-12). For ranking of proteins according to their relative enrichment, see supplemental Fig. S5 . Source data are available for this figure ( supplemental Table S2 ). ER, endoplasmic reticulum; PM, plasma membrane; SV, synaptic vesicle. " title="... displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; ..." property="contentUrl" width="100%" height="100%"/>
    Figure Legend Snippet: Functional annotation of mature VGluT3-associated IHC proteome reveals a mixed SV-endosomal signature . A , sunburst diagram with functional annotation of the enriched proteins in VGluT3 immunoisolates at P23. Proteins were grouped for display according to their cellular component and their involvement in trafficking events. Annotations were done manually and based on information available in several databases; proteins were grouped according to cellular component and biological function. For detailed annotations see supplemental Table S4 . B–F , Scatter plots showing positively enriched proteins in VGluT3 immunoisolates at P23 when compared to both control IgG and input; log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted. Displayed are proteins involved in trafficking events in different trafficking organelles (SV, endolysosomal, Golgi, and ER proteins) including SNAREs and resident proteins. Several Rab GTPase proteins, mostly of endolysosomal nature, were also enriched ( F ). Annotations were done manually and based on information available in several databases; proteins were grouped according to cellular compartment and biological function. For detailed annotation see supplemental Table S4 . In ( B – F ) gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community but is still annotated in most databases as syntaxin-12). For ranking of proteins according to their relative enrichment, see supplemental Fig. S5 . Source data are available for this figure ( supplemental Table S2 ). ER, endoplasmic reticulum; PM, plasma membrane; SV, synaptic vesicle.

    Techniques Used: Functional Assay, Membrane

    Immunolocalization analysis of SNARE, SV, and kinase proteins in the adult organ of Corti . A–D , VAMP-7 ( A ), syntaxin-12/13 ( B ), syntaxin-8 ( C ), and syntaxin-7 ( D ), all highly enriched in our MS experiments, are expressed in IHCs. E–H , some classical neuronal SV proteins SCAMP1 ( E ), V-ATPase ( F ), and SV2B ( G ), and the kinase PKCα ( H ), all enriched in our MS experiments, are expressed in IHCs. Note that all proteins localize to the basolateral region of the IHCs, although in some cases the protein is also expressed in supporting cells and/or in afferent (postsynaptic) and efferent fibers of SGNs. Images correspond to high magnification views of representative P15–25 IHCs immunolabeled with antibodies against the candidate proteins ( red ), the ribbon marker CtBP2/RIBEYE ( green ), and the IHC marker otoferlin ( blue ). The upper panels show overviews of representative IHCs, displaying maximum intensity projections of 5 to 10 confocal optical sections through the longitudinal axis of the IHCs (scale bars: 5 μm). The bottom panels show a zoom into the synaptic area, displaying single confocal optical sections through the longitudinal axis of a single IHCs at the basal region (scale bars: 2 μm). IHC, inner hair cell; MS, mass spectrometry; SGN, spiral ganglion neuron.
    Figure Legend Snippet: Immunolocalization analysis of SNARE, SV, and kinase proteins in the adult organ of Corti . A–D , VAMP-7 ( A ), syntaxin-12/13 ( B ), syntaxin-8 ( C ), and syntaxin-7 ( D ), all highly enriched in our MS experiments, are expressed in IHCs. E–H , some classical neuronal SV proteins SCAMP1 ( E ), V-ATPase ( F ), and SV2B ( G ), and the kinase PKCα ( H ), all enriched in our MS experiments, are expressed in IHCs. Note that all proteins localize to the basolateral region of the IHCs, although in some cases the protein is also expressed in supporting cells and/or in afferent (postsynaptic) and efferent fibers of SGNs. Images correspond to high magnification views of representative P15–25 IHCs immunolabeled with antibodies against the candidate proteins ( red ), the ribbon marker CtBP2/RIBEYE ( green ), and the IHC marker otoferlin ( blue ). The upper panels show overviews of representative IHCs, displaying maximum intensity projections of 5 to 10 confocal optical sections through the longitudinal axis of the IHCs (scale bars: 5 μm). The bottom panels show a zoom into the synaptic area, displaying single confocal optical sections through the longitudinal axis of a single IHCs at the basal region (scale bars: 2 μm). IHC, inner hair cell; MS, mass spectrometry; SGN, spiral ganglion neuron.

    Techniques Used: Immunolabeling, Marker, Mass Spectrometry

    Related Articles

    Transgenic Assay:

    Article Title: Nuclear Calcium/Calmodulin Regulates Memory Consolidation
    Article Snippet: Monoclonal anti-CaM and polyclonal anti-Fos were obtained from Upstate Biotechnology (Lake Placid, NY); polyclonal anti-, total-, and phospho-MAPK were from Cell Signaling Technology (Beverly, MA); the nuclear loading control monoclonal anti-neuronal nuclei was from Chemicon (Temecula, CA); the cytoplasmic control polyclonal anti-Syntaxin 13 was from Synaptic Systems (Goettingen, Germany); and monoclonal anti-αTubulin and anti-βActin were from Sigma (Milwaukee, WI).

    Article Title: Probing and manipulating intracellular membrane traffic by microinjection of artificial vesicles
    Article Snippet: Primary antibodies were obtained from the following companies: anti-GM130, anti-EEA1, and anti-p150 Glued from BD Biosciences; anti-LAMP1, anti–α-tubulin, and anti-mitofilin from Abcam; anti-FLAG from Sigma-Aldrich; anti-dynein intermediate chain from Millipore; anti-PDI from ABfinity; anti-GFP, anti-syntaxin 6, anti-syntaxin 13, anti-vti1a, anti-VAMP4, and anti-Rab5 from Synaptic Systems; anti-LC3 from MBL International.

    Expressing:

    Article Title: Nuclear Calcium/Calmodulin Regulates Memory Consolidation
    Article Snippet: Monoclonal anti-CaM and polyclonal anti-Fos were obtained from Upstate Biotechnology (Lake Placid, NY); polyclonal anti-, total-, and phospho-MAPK were from Cell Signaling Technology (Beverly, MA); the nuclear loading control monoclonal anti-neuronal nuclei was from Chemicon (Temecula, CA); the cytoplasmic control polyclonal anti-Syntaxin 13 was from Synaptic Systems (Goettingen, Germany); and monoclonal anti-αTubulin and anti-βActin were from Sigma (Milwaukee, WI).

    Article Title: Probing and manipulating intracellular membrane traffic by microinjection of artificial vesicles
    Article Snippet: Primary antibodies were obtained from the following companies: anti-GM130, anti-EEA1, and anti-p150 Glued from BD Biosciences; anti-LAMP1, anti–α-tubulin, and anti-mitofilin from Abcam; anti-FLAG from Sigma-Aldrich; anti-dynein intermediate chain from Millipore; anti-PDI from ABfinity; anti-GFP, anti-syntaxin 6, anti-syntaxin 13, anti-vti1a, anti-VAMP4, and anti-Rab5 from Synaptic Systems; anti-LC3 from MBL International.

    In Situ Hybridization:

    Article Title: Nuclear Calcium/Calmodulin Regulates Memory Consolidation
    Article Snippet: Monoclonal anti-CaM and polyclonal anti-Fos were obtained from Upstate Biotechnology (Lake Placid, NY); polyclonal anti-, total-, and phospho-MAPK were from Cell Signaling Technology (Beverly, MA); the nuclear loading control monoclonal anti-neuronal nuclei was from Chemicon (Temecula, CA); the cytoplasmic control polyclonal anti-Syntaxin 13 was from Synaptic Systems (Goettingen, Germany); and monoclonal anti-αTubulin and anti-βActin were from Sigma (Milwaukee, WI).

    Article Title: Probing and manipulating intracellular membrane traffic by microinjection of artificial vesicles
    Article Snippet: Primary antibodies were obtained from the following companies: anti-GM130, anti-EEA1, and anti-p150 Glued from BD Biosciences; anti-LAMP1, anti–α-tubulin, and anti-mitofilin from Abcam; anti-FLAG from Sigma-Aldrich; anti-dynein intermediate chain from Millipore; anti-PDI from ABfinity; anti-GFP, anti-syntaxin 6, anti-syntaxin 13, anti-vti1a, anti-VAMP4, and anti-Rab5 from Synaptic Systems; anti-LC3 from MBL International.

    Western Blot:

    Article Title: Nuclear Calcium/Calmodulin Regulates Memory Consolidation
    Article Snippet: Monoclonal anti-CaM and polyclonal anti-Fos were obtained from Upstate Biotechnology (Lake Placid, NY); polyclonal anti-, total-, and phospho-MAPK were from Cell Signaling Technology (Beverly, MA); the nuclear loading control monoclonal anti-neuronal nuclei was from Chemicon (Temecula, CA); the cytoplasmic control polyclonal anti-Syntaxin 13 was from Synaptic Systems (Goettingen, Germany); and monoclonal anti-αTubulin and anti-βActin were from Sigma (Milwaukee, WI).

    Article Title: Probing and manipulating intracellular membrane traffic by microinjection of artificial vesicles
    Article Snippet: Primary antibodies were obtained from the following companies: anti-GM130, anti-EEA1, and anti-p150 Glued from BD Biosciences; anti-LAMP1, anti–α-tubulin, and anti-mitofilin from Abcam; anti-FLAG from Sigma-Aldrich; anti-dynein intermediate chain from Millipore; anti-PDI from ABfinity; anti-GFP, anti-syntaxin 6, anti-syntaxin 13, anti-vti1a, anti-VAMP4, and anti-Rab5 from Synaptic Systems; anti-LC3 from MBL International.

    Immunostaining:

    Article Title: Nuclear Calcium/Calmodulin Regulates Memory Consolidation
    Article Snippet: Monoclonal anti-CaM and polyclonal anti-Fos were obtained from Upstate Biotechnology (Lake Placid, NY); polyclonal anti-, total-, and phospho-MAPK were from Cell Signaling Technology (Beverly, MA); the nuclear loading control monoclonal anti-neuronal nuclei was from Chemicon (Temecula, CA); the cytoplasmic control polyclonal anti-Syntaxin 13 was from Synaptic Systems (Goettingen, Germany); and monoclonal anti-αTubulin and anti-βActin were from Sigma (Milwaukee, WI).

    Article Title: Probing and manipulating intracellular membrane traffic by microinjection of artificial vesicles
    Article Snippet: Primary antibodies were obtained from the following companies: anti-GM130, anti-EEA1, and anti-p150 Glued from BD Biosciences; anti-LAMP1, anti–α-tubulin, and anti-mitofilin from Abcam; anti-FLAG from Sigma-Aldrich; anti-dynein intermediate chain from Millipore; anti-PDI from ABfinity; anti-GFP, anti-syntaxin 6, anti-syntaxin 13, anti-vti1a, anti-VAMP4, and anti-Rab5 from Synaptic Systems; anti-LC3 from MBL International.

    Staining:

    Article Title: Nuclear Calcium/Calmodulin Regulates Memory Consolidation
    Article Snippet: Monoclonal anti-CaM and polyclonal anti-Fos were obtained from Upstate Biotechnology (Lake Placid, NY); polyclonal anti-, total-, and phospho-MAPK were from Cell Signaling Technology (Beverly, MA); the nuclear loading control monoclonal anti-neuronal nuclei was from Chemicon (Temecula, CA); the cytoplasmic control polyclonal anti-Syntaxin 13 was from Synaptic Systems (Goettingen, Germany); and monoclonal anti-αTubulin and anti-βActin were from Sigma (Milwaukee, WI).

    Article Title: Probing and manipulating intracellular membrane traffic by microinjection of artificial vesicles
    Article Snippet: Primary antibodies were obtained from the following companies: anti-GM130, anti-EEA1, and anti-p150 Glued from BD Biosciences; anti-LAMP1, anti–α-tubulin, and anti-mitofilin from Abcam; anti-FLAG from Sigma-Aldrich; anti-dynein intermediate chain from Millipore; anti-PDI from ABfinity; anti-GFP, anti-syntaxin 6, anti-syntaxin 13, anti-vti1a, anti-VAMP4, and anti-Rab5 from Synaptic Systems; anti-LC3 from MBL International.



    Similar Products

    91
    Synaptic Systems rabbit anti syntaxin 12 13
    MS-based comparative enrichment analysis of VGluT3 immunoisolates’ proteome reveals age-dependent changes in the expression of synaptic and trafficking proteins . A , schematic representation of the immunoisolation approach to isolate IHC VGluT3-positive vesicular structures from immature (P8) and mature (P23) organs of Corti. S2 fraction was prepared as described in <xref ref-type=Figure 1 from ∼100 organs of Corti (per biological replicate) and used as starting material in VGluT3-and control IgG-specific immunoisolations. Two technical replicates (indicated as T1 and T2) from two independent immunoisolation procedures (biological replicates R1 and R2) were measured. B and C , approach used for the analysis of the MS data. B , protein enrichment was assessed by comparing VGluT3 immunoisolates with both control IgG immunoisolates and input S2 samples. The –log 10 adjusted p value was plotted against the log 2 iBAQ fold change of VGluT3 over control (IgG or input), with a significant t test FDR threshold of 5% and S 0 = 0. C , to visualize protein enrichment in VGluT3 immunoisolates as compared to both control IgG and input S2, log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted; proteins in the upper right quadrant were enriched in VGluT3 immunoisolates – a threshold of log 2 iBAQ fold difference >0.7 was set to consider only proteins with at least 1.5-fold enrichment. D and E , Scatter plots showing differential enrichment of proteins in VGluT3 immunoisolates when compared to both control IgG and inputs at P8 ( D ) and P23 ( E ); displayed are IHC marker proteins VGluT3 and otoferlin, classical SV proteins, SNAREs, SNARE-binding proteins and other proteins. Numbers in parenthesis refer to the total number of significantly enriched proteins in VGluT3 immunoisolates over control IgG and Input (>1.5-fold enrichment). Gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). See also supplemental Fig. S3 for individual volcano plots. Source data are available for this figure ( supplemental Table S2 ). IHC, inner hair cell; MS, mass spectrometry; SV, synaptic vesicle. " width="250" height="auto" />
    Rabbit Anti Syntaxin 12 13, supplied by Synaptic Systems, used in various techniques. Bioz Stars score: 91/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/anti-syntaxin+13/110+133/pmc10832297-213-26-29
    Average 91 stars, based on 1 article reviews
    rabbit anti syntaxin 12 13 - by Bioz Stars, 2026-10
    91/100 stars
      Buy from Supplier

    90
    Synaptic Systems syntaxin 13
    MS-based comparative enrichment analysis of VGluT3 immunoisolates’ proteome reveals age-dependent changes in the expression of synaptic and trafficking proteins . A , schematic representation of the immunoisolation approach to isolate IHC VGluT3-positive vesicular structures from immature (P8) and mature (P23) organs of Corti. S2 fraction was prepared as described in <xref ref-type=Figure 1 from ∼100 organs of Corti (per biological replicate) and used as starting material in VGluT3-and control IgG-specific immunoisolations. Two technical replicates (indicated as T1 and T2) from two independent immunoisolation procedures (biological replicates R1 and R2) were measured. B and C , approach used for the analysis of the MS data. B , protein enrichment was assessed by comparing VGluT3 immunoisolates with both control IgG immunoisolates and input S2 samples. The –log 10 adjusted p value was plotted against the log 2 iBAQ fold change of VGluT3 over control (IgG or input), with a significant t test FDR threshold of 5% and S 0 = 0. C , to visualize protein enrichment in VGluT3 immunoisolates as compared to both control IgG and input S2, log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted; proteins in the upper right quadrant were enriched in VGluT3 immunoisolates – a threshold of log 2 iBAQ fold difference >0.7 was set to consider only proteins with at least 1.5-fold enrichment. D and E , Scatter plots showing differential enrichment of proteins in VGluT3 immunoisolates when compared to both control IgG and inputs at P8 ( D ) and P23 ( E ); displayed are IHC marker proteins VGluT3 and otoferlin, classical SV proteins, SNAREs, SNARE-binding proteins and other proteins. Numbers in parenthesis refer to the total number of significantly enriched proteins in VGluT3 immunoisolates over control IgG and Input (>1.5-fold enrichment). Gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). See also supplemental Fig. S3 for individual volcano plots. Source data are available for this figure ( supplemental Table S2 ). IHC, inner hair cell; MS, mass spectrometry; SV, synaptic vesicle. " width="250" height="auto" />
    Syntaxin 13, supplied by Synaptic Systems, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/anti-syntaxin+13/110+131/pmc06684635-344-16-19
    Average 90 stars, based on 1 article reviews
    syntaxin 13 - by Bioz Stars, 2026-10
    90/100 stars
      Buy from Supplier

    90
    Stressgen Biotechnologies anti-syntaxin 13
    MS-based comparative enrichment analysis of VGluT3 immunoisolates’ proteome reveals age-dependent changes in the expression of synaptic and trafficking proteins . A , schematic representation of the immunoisolation approach to isolate IHC VGluT3-positive vesicular structures from immature (P8) and mature (P23) organs of Corti. S2 fraction was prepared as described in <xref ref-type=Figure 1 from ∼100 organs of Corti (per biological replicate) and used as starting material in VGluT3-and control IgG-specific immunoisolations. Two technical replicates (indicated as T1 and T2) from two independent immunoisolation procedures (biological replicates R1 and R2) were measured. B and C , approach used for the analysis of the MS data. B , protein enrichment was assessed by comparing VGluT3 immunoisolates with both control IgG immunoisolates and input S2 samples. The –log 10 adjusted p value was plotted against the log 2 iBAQ fold change of VGluT3 over control (IgG or input), with a significant t test FDR threshold of 5% and S 0 = 0. C , to visualize protein enrichment in VGluT3 immunoisolates as compared to both control IgG and input S2, log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted; proteins in the upper right quadrant were enriched in VGluT3 immunoisolates – a threshold of log 2 iBAQ fold difference >0.7 was set to consider only proteins with at least 1.5-fold enrichment. D and E , Scatter plots showing differential enrichment of proteins in VGluT3 immunoisolates when compared to both control IgG and inputs at P8 ( D ) and P23 ( E ); displayed are IHC marker proteins VGluT3 and otoferlin, classical SV proteins, SNAREs, SNARE-binding proteins and other proteins. Numbers in parenthesis refer to the total number of significantly enriched proteins in VGluT3 immunoisolates over control IgG and Input (>1.5-fold enrichment). Gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). See also supplemental Fig. S3 for individual volcano plots. Source data are available for this figure ( supplemental Table S2 ). IHC, inner hair cell; MS, mass spectrometry; SV, synaptic vesicle. " width="250" height="auto" />
    Anti Syntaxin 13, supplied by Stressgen Biotechnologies, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/anti-syntaxin+13/syntaxin+13+antibody/10__1091_slash_mbc__e17___08___0523-175-10-13
    Average 90 stars, based on 1 article reviews
    anti-syntaxin 13 - by Bioz Stars, 2026-10
    90/100 stars
      Buy from Supplier

    90
    Synaptic Systems anti-syntaxin 13
    MS-based comparative enrichment analysis of VGluT3 immunoisolates’ proteome reveals age-dependent changes in the expression of synaptic and trafficking proteins . A , schematic representation of the immunoisolation approach to isolate IHC VGluT3-positive vesicular structures from immature (P8) and mature (P23) organs of Corti. S2 fraction was prepared as described in <xref ref-type=Figure 1 from ∼100 organs of Corti (per biological replicate) and used as starting material in VGluT3-and control IgG-specific immunoisolations. Two technical replicates (indicated as T1 and T2) from two independent immunoisolation procedures (biological replicates R1 and R2) were measured. B and C , approach used for the analysis of the MS data. B , protein enrichment was assessed by comparing VGluT3 immunoisolates with both control IgG immunoisolates and input S2 samples. The –log 10 adjusted p value was plotted against the log 2 iBAQ fold change of VGluT3 over control (IgG or input), with a significant t test FDR threshold of 5% and S 0 = 0. C , to visualize protein enrichment in VGluT3 immunoisolates as compared to both control IgG and input S2, log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted; proteins in the upper right quadrant were enriched in VGluT3 immunoisolates – a threshold of log 2 iBAQ fold difference >0.7 was set to consider only proteins with at least 1.5-fold enrichment. D and E , Scatter plots showing differential enrichment of proteins in VGluT3 immunoisolates when compared to both control IgG and inputs at P8 ( D ) and P23 ( E ); displayed are IHC marker proteins VGluT3 and otoferlin, classical SV proteins, SNAREs, SNARE-binding proteins and other proteins. Numbers in parenthesis refer to the total number of significantly enriched proteins in VGluT3 immunoisolates over control IgG and Input (>1.5-fold enrichment). Gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). See also supplemental Fig. S3 for individual volcano plots. Source data are available for this figure ( supplemental Table S2 ). IHC, inner hair cell; MS, mass spectrometry; SV, synaptic vesicle. " width="250" height="auto" />
    Anti Syntaxin 13, supplied by Synaptic Systems, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/anti-syntaxin+13/syntaxin+13+antibody/pmc05699080-188-34-43
    Average 90 stars, based on 1 article reviews
    anti-syntaxin 13 - by Bioz Stars, 2026-10
    90/100 stars
      Buy from Supplier

    90
    Stressgen Biotechnologies mouse monoclonal anti-(syntaxin 13) antibody
    MS-based comparative enrichment analysis of VGluT3 immunoisolates’ proteome reveals age-dependent changes in the expression of synaptic and trafficking proteins . A , schematic representation of the immunoisolation approach to isolate IHC VGluT3-positive vesicular structures from immature (P8) and mature (P23) organs of Corti. S2 fraction was prepared as described in <xref ref-type=Figure 1 from ∼100 organs of Corti (per biological replicate) and used as starting material in VGluT3-and control IgG-specific immunoisolations. Two technical replicates (indicated as T1 and T2) from two independent immunoisolation procedures (biological replicates R1 and R2) were measured. B and C , approach used for the analysis of the MS data. B , protein enrichment was assessed by comparing VGluT3 immunoisolates with both control IgG immunoisolates and input S2 samples. The –log 10 adjusted p value was plotted against the log 2 iBAQ fold change of VGluT3 over control (IgG or input), with a significant t test FDR threshold of 5% and S 0 = 0. C , to visualize protein enrichment in VGluT3 immunoisolates as compared to both control IgG and input S2, log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted; proteins in the upper right quadrant were enriched in VGluT3 immunoisolates – a threshold of log 2 iBAQ fold difference >0.7 was set to consider only proteins with at least 1.5-fold enrichment. D and E , Scatter plots showing differential enrichment of proteins in VGluT3 immunoisolates when compared to both control IgG and inputs at P8 ( D ) and P23 ( E ); displayed are IHC marker proteins VGluT3 and otoferlin, classical SV proteins, SNAREs, SNARE-binding proteins and other proteins. Numbers in parenthesis refer to the total number of significantly enriched proteins in VGluT3 immunoisolates over control IgG and Input (>1.5-fold enrichment). Gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). See also supplemental Fig. S3 for individual volcano plots. Source data are available for this figure ( supplemental Table S2 ). IHC, inner hair cell; MS, mass spectrometry; SV, synaptic vesicle. " width="250" height="auto" />
    Mouse Monoclonal Anti (Syntaxin 13) Antibody, supplied by Stressgen Biotechnologies, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/anti-syntaxin+13/mouse+monoclonal+antibody/pmc04957249-37-51-61
    Average 90 stars, based on 1 article reviews
    mouse monoclonal anti-(syntaxin 13) antibody - by Bioz Stars, 2026-10
    90/100 stars
      Buy from Supplier

    93
    Synaptic Systems syntaxin 12 13
    Subcellular localization of CD37 and CD53. Localization of a CD37 or b CD53 ( green ) in monocytes was studied by dual staining with calreticulin (ER), <t>syntaxin</t> 13 (endosomes) or Lamp1 (lysosomes) ( red ). Merge: co-localization in yellow ( white arrows ). Scale bar 5 μm
    Syntaxin 12 13, supplied by Synaptic Systems, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/anti-syntaxin+13/110+132/pmc04522275-35-18-22
    Average 93 stars, based on 1 article reviews
    syntaxin 12 13 - by Bioz Stars, 2026-10
    93/100 stars
      Buy from Supplier

    90
    Bioss syntaxin 13
    Subcellular localization of CD37 and CD53. Localization of a CD37 or b CD53 ( green ) in monocytes was studied by dual staining with calreticulin (ER), <t>syntaxin</t> 13 (endosomes) or Lamp1 (lysosomes) ( red ). Merge: co-localization in yellow ( white arrows ). Scale bar 5 μm
    Syntaxin 13, supplied by Bioss, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/anti-syntaxin+13/Syntaxin+Antibody/pm24522182-195-59-61
    Average 90 stars, based on 1 article reviews
    syntaxin 13 - by Bioz Stars, 2026-10
    90/100 stars
      Buy from Supplier

    90
    Synaptic Systems anti syntaxin 13
    Subcellular localization of CD37 and CD53. Localization of a CD37 or b CD53 ( green ) in monocytes was studied by dual staining with calreticulin (ER), <t>syntaxin</t> 13 (endosomes) or Lamp1 (lysosomes) ( red ). Merge: co-localization in yellow ( white arrows ). Scale bar 5 μm
    Anti Syntaxin 13, supplied by Synaptic Systems, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/anti-syntaxin+13/110+131/pmc04524782-136-41-44
    Average 90 stars, based on 1 article reviews
    anti syntaxin 13 - by Bioz Stars, 2026-10
    90/100 stars
      Buy from Supplier

    Image Search Results


    MS-based comparative enrichment analysis of VGluT3 immunoisolates’ proteome reveals age-dependent changes in the expression of synaptic and trafficking proteins . A , schematic representation of the immunoisolation approach to isolate IHC VGluT3-positive vesicular structures from immature (P8) and mature (P23) organs of Corti. S2 fraction was prepared as described in <xref ref-type=Figure 1 from ∼100 organs of Corti (per biological replicate) and used as starting material in VGluT3-and control IgG-specific immunoisolations. Two technical replicates (indicated as T1 and T2) from two independent immunoisolation procedures (biological replicates R1 and R2) were measured. B and C , approach used for the analysis of the MS data. B , protein enrichment was assessed by comparing VGluT3 immunoisolates with both control IgG immunoisolates and input S2 samples. The –log 10 adjusted p value was plotted against the log 2 iBAQ fold change of VGluT3 over control (IgG or input), with a significant t test FDR threshold of 5% and S 0 = 0. C , to visualize protein enrichment in VGluT3 immunoisolates as compared to both control IgG and input S2, log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted; proteins in the upper right quadrant were enriched in VGluT3 immunoisolates – a threshold of log 2 iBAQ fold difference >0.7 was set to consider only proteins with at least 1.5-fold enrichment. D and E , Scatter plots showing differential enrichment of proteins in VGluT3 immunoisolates when compared to both control IgG and inputs at P8 ( D ) and P23 ( E ); displayed are IHC marker proteins VGluT3 and otoferlin, classical SV proteins, SNAREs, SNARE-binding proteins and other proteins. Numbers in parenthesis refer to the total number of significantly enriched proteins in VGluT3 immunoisolates over control IgG and Input (>1.5-fold enrichment). Gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). See also supplemental Fig. S3 for individual volcano plots. Source data are available for this figure ( supplemental Table S2 ). IHC, inner hair cell; MS, mass spectrometry; SV, synaptic vesicle. " width="100%" height="100%">

    Journal: Molecular & Cellular Proteomics : MCP

    Article Title: Proteomic Analysis Reveals the Composition of Glutamatergic Organelles of Auditory Inner Hair Cells

    doi: 10.1016/j.mcpro.2023.100704

    Figure Lengend Snippet: MS-based comparative enrichment analysis of VGluT3 immunoisolates’ proteome reveals age-dependent changes in the expression of synaptic and trafficking proteins . A , schematic representation of the immunoisolation approach to isolate IHC VGluT3-positive vesicular structures from immature (P8) and mature (P23) organs of Corti. S2 fraction was prepared as described in Figure 1 from ∼100 organs of Corti (per biological replicate) and used as starting material in VGluT3-and control IgG-specific immunoisolations. Two technical replicates (indicated as T1 and T2) from two independent immunoisolation procedures (biological replicates R1 and R2) were measured. B and C , approach used for the analysis of the MS data. B , protein enrichment was assessed by comparing VGluT3 immunoisolates with both control IgG immunoisolates and input S2 samples. The –log 10 adjusted p value was plotted against the log 2 iBAQ fold change of VGluT3 over control (IgG or input), with a significant t test FDR threshold of 5% and S 0 = 0. C , to visualize protein enrichment in VGluT3 immunoisolates as compared to both control IgG and input S2, log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted; proteins in the upper right quadrant were enriched in VGluT3 immunoisolates – a threshold of log 2 iBAQ fold difference >0.7 was set to consider only proteins with at least 1.5-fold enrichment. D and E , Scatter plots showing differential enrichment of proteins in VGluT3 immunoisolates when compared to both control IgG and inputs at P8 ( D ) and P23 ( E ); displayed are IHC marker proteins VGluT3 and otoferlin, classical SV proteins, SNAREs, SNARE-binding proteins and other proteins. Numbers in parenthesis refer to the total number of significantly enriched proteins in VGluT3 immunoisolates over control IgG and Input (>1.5-fold enrichment). Gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). See also supplemental Fig. S3 for individual volcano plots. Source data are available for this figure ( supplemental Table S2 ). IHC, inner hair cell; MS, mass spectrometry; SV, synaptic vesicle.

    Article Snippet: The following primary antibodies were used: rabbit anti-VAMP-7 (232003, Synaptic Systems), rabbit anti-syntaxin-6 (110062, Synaptic Systems), rabbit anti-syntaxin-7 (110072, Synaptic Systems), rabbit anti-syntaxin-8 (110083, Synaptic Systems), rabbit anti-syntaxin-12/13 (110133, Synaptic Systems), rabbit anti-syntaxin-16 (110162, Synaptic Systems), rabbit anti-SCAMP1 (PA1-739, Thermo Fisher Scientific), mouse anti-V-ATPase (149011, Synaptic Systems), mouse anti-SV2B (119111, Synaptic Systems), rabbit anti-Vti1A (165002, Synaptic Systems), rabbit anti-PKC alpha [Y124] (ab32376, Abcam), rabbit anti-YKT6 (ab236583, Abcam), rabbit anti-VAP-A (249002, Synaptic Systems), mouse anti-VCP (MA3-004, Thermo Fisher Scientific), mouse anti-otoferlin [13A9] (ab53233, Abcam), rabbit anti-otoferlin (178003, Synaptic Systems), rabbit anti-VGluT3 (135203, Synaptic Systems), guinea pig anti-VGluT3 (135204, Synaptic Systems), mouse anti-synapsin-1 (106001, Synaptic Systems), goat IgG anti-CtBP2 [E−16] (sc-5967, Santa Cruz Biotechnology), rabbit anti-Munc18-1 (116002, Synaptic Systems), rabbit anti-Munc18-2 (116102, Synaptic Systems), rabbit anti-Munc18-3 (116202, Synaptic Systems), and mouse anti-VAMP-2 (104211, Synaptic Systems).

    Techniques: Expressing, Protein Enrichment, Marker, Binding Assay, Mass Spectrometry

    Comparative analysis of enriched proteins in P8 and P23 VGluT3 immunoisolates revealed a small overlap in protein identifications between ages and a different relative enrichment for shared proteins . A , Venn diagram showing the overlap between the significantly enriched proteins (>1.5-fold enrichment) at P8 and P23. B and C , ranking of significantly enriched proteins according to their relative enrichment in VGluT3 over Control IgG immunoisolates and input S2, before ( B ) and after ( C ) hearing onset. Relative Enrichment corresponds to the average of log 2 iBAQ (VGluT3/Input) and log 2 iBAQ (VGluT3/Control IgG). Displayed are only enriched proteins shown also in <xref ref-type=Figure 4 , D and E ( upper right quadrant and >1.5-fold enrichment). Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). Source data are available for this figure ( supplemental Table S3 ). " width="100%" height="100%">

    Journal: Molecular & Cellular Proteomics : MCP

    Article Title: Proteomic Analysis Reveals the Composition of Glutamatergic Organelles of Auditory Inner Hair Cells

    doi: 10.1016/j.mcpro.2023.100704

    Figure Lengend Snippet: Comparative analysis of enriched proteins in P8 and P23 VGluT3 immunoisolates revealed a small overlap in protein identifications between ages and a different relative enrichment for shared proteins . A , Venn diagram showing the overlap between the significantly enriched proteins (>1.5-fold enrichment) at P8 and P23. B and C , ranking of significantly enriched proteins according to their relative enrichment in VGluT3 over Control IgG immunoisolates and input S2, before ( B ) and after ( C ) hearing onset. Relative Enrichment corresponds to the average of log 2 iBAQ (VGluT3/Input) and log 2 iBAQ (VGluT3/Control IgG). Displayed are only enriched proteins shown also in Figure 4 , D and E ( upper right quadrant and >1.5-fold enrichment). Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community, but is still annotated in most databases as syntaxin-12). Source data are available for this figure ( supplemental Table S3 ).

    Article Snippet: The following primary antibodies were used: rabbit anti-VAMP-7 (232003, Synaptic Systems), rabbit anti-syntaxin-6 (110062, Synaptic Systems), rabbit anti-syntaxin-7 (110072, Synaptic Systems), rabbit anti-syntaxin-8 (110083, Synaptic Systems), rabbit anti-syntaxin-12/13 (110133, Synaptic Systems), rabbit anti-syntaxin-16 (110162, Synaptic Systems), rabbit anti-SCAMP1 (PA1-739, Thermo Fisher Scientific), mouse anti-V-ATPase (149011, Synaptic Systems), mouse anti-SV2B (119111, Synaptic Systems), rabbit anti-Vti1A (165002, Synaptic Systems), rabbit anti-PKC alpha [Y124] (ab32376, Abcam), rabbit anti-YKT6 (ab236583, Abcam), rabbit anti-VAP-A (249002, Synaptic Systems), mouse anti-VCP (MA3-004, Thermo Fisher Scientific), mouse anti-otoferlin [13A9] (ab53233, Abcam), rabbit anti-otoferlin (178003, Synaptic Systems), rabbit anti-VGluT3 (135203, Synaptic Systems), guinea pig anti-VGluT3 (135204, Synaptic Systems), mouse anti-synapsin-1 (106001, Synaptic Systems), goat IgG anti-CtBP2 [E−16] (sc-5967, Santa Cruz Biotechnology), rabbit anti-Munc18-1 (116002, Synaptic Systems), rabbit anti-Munc18-2 (116102, Synaptic Systems), rabbit anti-Munc18-3 (116202, Synaptic Systems), and mouse anti-VAMP-2 (104211, Synaptic Systems).

    Techniques:

    Functional annotation of mature VGluT3-associated IHC proteome reveals a mixed SV-endosomal signature . A , sunburst diagram with functional annotation of the enriched proteins in VGluT3 immunoisolates at P23. Proteins were grouped for display according to their cellular component and their involvement in trafficking events. Annotations were done manually and based on information available in several databases; proteins were grouped according to cellular component and biological function. For detailed annotations see <xref ref-type=supplemental Table S4 . B–F , Scatter plots showing positively enriched proteins in VGluT3 immunoisolates at P23 when compared to both control IgG and input; log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted. Displayed are proteins involved in trafficking events in different trafficking organelles (SV, endolysosomal, Golgi, and ER proteins) including SNAREs and resident proteins. Several Rab GTPase proteins, mostly of endolysosomal nature, were also enriched ( F ). Annotations were done manually and based on information available in several databases; proteins were grouped according to cellular compartment and biological function. For detailed annotation see supplemental Table S4 . In ( B – F ) gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community but is still annotated in most databases as syntaxin-12). For ranking of proteins according to their relative enrichment, see supplemental Fig. S5 . Source data are available for this figure ( supplemental Table S2 ). ER, endoplasmic reticulum; PM, plasma membrane; SV, synaptic vesicle. " width="100%" height="100%">

    Journal: Molecular & Cellular Proteomics : MCP

    Article Title: Proteomic Analysis Reveals the Composition of Glutamatergic Organelles of Auditory Inner Hair Cells

    doi: 10.1016/j.mcpro.2023.100704

    Figure Lengend Snippet: Functional annotation of mature VGluT3-associated IHC proteome reveals a mixed SV-endosomal signature . A , sunburst diagram with functional annotation of the enriched proteins in VGluT3 immunoisolates at P23. Proteins were grouped for display according to their cellular component and their involvement in trafficking events. Annotations were done manually and based on information available in several databases; proteins were grouped according to cellular component and biological function. For detailed annotations see supplemental Table S4 . B–F , Scatter plots showing positively enriched proteins in VGluT3 immunoisolates at P23 when compared to both control IgG and input; log 2 iBAQ fold change VGluT3/Control IgG vs. log 2 iBAQ fold change VGluT3/Input was plotted. Displayed are proteins involved in trafficking events in different trafficking organelles (SV, endolysosomal, Golgi, and ER proteins) including SNAREs and resident proteins. Several Rab GTPase proteins, mostly of endolysosomal nature, were also enriched ( F ). Annotations were done manually and based on information available in several databases; proteins were grouped according to cellular compartment and biological function. For detailed annotation see supplemental Table S4 . In ( B – F ) gene names are displayed. Stx12 gene annotated in UniProt refers to syntaxin-12/13 protein (syntaxin-12 and syntaxin-13 are the same protein; syntaxin-13 is the accepted term by the scientific community but is still annotated in most databases as syntaxin-12). For ranking of proteins according to their relative enrichment, see supplemental Fig. S5 . Source data are available for this figure ( supplemental Table S2 ). ER, endoplasmic reticulum; PM, plasma membrane; SV, synaptic vesicle.

    Article Snippet: The following primary antibodies were used: rabbit anti-VAMP-7 (232003, Synaptic Systems), rabbit anti-syntaxin-6 (110062, Synaptic Systems), rabbit anti-syntaxin-7 (110072, Synaptic Systems), rabbit anti-syntaxin-8 (110083, Synaptic Systems), rabbit anti-syntaxin-12/13 (110133, Synaptic Systems), rabbit anti-syntaxin-16 (110162, Synaptic Systems), rabbit anti-SCAMP1 (PA1-739, Thermo Fisher Scientific), mouse anti-V-ATPase (149011, Synaptic Systems), mouse anti-SV2B (119111, Synaptic Systems), rabbit anti-Vti1A (165002, Synaptic Systems), rabbit anti-PKC alpha [Y124] (ab32376, Abcam), rabbit anti-YKT6 (ab236583, Abcam), rabbit anti-VAP-A (249002, Synaptic Systems), mouse anti-VCP (MA3-004, Thermo Fisher Scientific), mouse anti-otoferlin [13A9] (ab53233, Abcam), rabbit anti-otoferlin (178003, Synaptic Systems), rabbit anti-VGluT3 (135203, Synaptic Systems), guinea pig anti-VGluT3 (135204, Synaptic Systems), mouse anti-synapsin-1 (106001, Synaptic Systems), goat IgG anti-CtBP2 [E−16] (sc-5967, Santa Cruz Biotechnology), rabbit anti-Munc18-1 (116002, Synaptic Systems), rabbit anti-Munc18-2 (116102, Synaptic Systems), rabbit anti-Munc18-3 (116202, Synaptic Systems), and mouse anti-VAMP-2 (104211, Synaptic Systems).

    Techniques: Functional Assay, Membrane

    Immunolocalization analysis of SNARE, SV, and kinase proteins in the adult organ of Corti . A–D , VAMP-7 ( A ), syntaxin-12/13 ( B ), syntaxin-8 ( C ), and syntaxin-7 ( D ), all highly enriched in our MS experiments, are expressed in IHCs. E–H , some classical neuronal SV proteins SCAMP1 ( E ), V-ATPase ( F ), and SV2B ( G ), and the kinase PKCα ( H ), all enriched in our MS experiments, are expressed in IHCs. Note that all proteins localize to the basolateral region of the IHCs, although in some cases the protein is also expressed in supporting cells and/or in afferent (postsynaptic) and efferent fibers of SGNs. Images correspond to high magnification views of representative P15–25 IHCs immunolabeled with antibodies against the candidate proteins ( red ), the ribbon marker CtBP2/RIBEYE ( green ), and the IHC marker otoferlin ( blue ). The upper panels show overviews of representative IHCs, displaying maximum intensity projections of 5 to 10 confocal optical sections through the longitudinal axis of the IHCs (scale bars: 5 μm). The bottom panels show a zoom into the synaptic area, displaying single confocal optical sections through the longitudinal axis of a single IHCs at the basal region (scale bars: 2 μm). IHC, inner hair cell; MS, mass spectrometry; SGN, spiral ganglion neuron.

    Journal: Molecular & Cellular Proteomics : MCP

    Article Title: Proteomic Analysis Reveals the Composition of Glutamatergic Organelles of Auditory Inner Hair Cells

    doi: 10.1016/j.mcpro.2023.100704

    Figure Lengend Snippet: Immunolocalization analysis of SNARE, SV, and kinase proteins in the adult organ of Corti . A–D , VAMP-7 ( A ), syntaxin-12/13 ( B ), syntaxin-8 ( C ), and syntaxin-7 ( D ), all highly enriched in our MS experiments, are expressed in IHCs. E–H , some classical neuronal SV proteins SCAMP1 ( E ), V-ATPase ( F ), and SV2B ( G ), and the kinase PKCα ( H ), all enriched in our MS experiments, are expressed in IHCs. Note that all proteins localize to the basolateral region of the IHCs, although in some cases the protein is also expressed in supporting cells and/or in afferent (postsynaptic) and efferent fibers of SGNs. Images correspond to high magnification views of representative P15–25 IHCs immunolabeled with antibodies against the candidate proteins ( red ), the ribbon marker CtBP2/RIBEYE ( green ), and the IHC marker otoferlin ( blue ). The upper panels show overviews of representative IHCs, displaying maximum intensity projections of 5 to 10 confocal optical sections through the longitudinal axis of the IHCs (scale bars: 5 μm). The bottom panels show a zoom into the synaptic area, displaying single confocal optical sections through the longitudinal axis of a single IHCs at the basal region (scale bars: 2 μm). IHC, inner hair cell; MS, mass spectrometry; SGN, spiral ganglion neuron.

    Article Snippet: The following primary antibodies were used: rabbit anti-VAMP-7 (232003, Synaptic Systems), rabbit anti-syntaxin-6 (110062, Synaptic Systems), rabbit anti-syntaxin-7 (110072, Synaptic Systems), rabbit anti-syntaxin-8 (110083, Synaptic Systems), rabbit anti-syntaxin-12/13 (110133, Synaptic Systems), rabbit anti-syntaxin-16 (110162, Synaptic Systems), rabbit anti-SCAMP1 (PA1-739, Thermo Fisher Scientific), mouse anti-V-ATPase (149011, Synaptic Systems), mouse anti-SV2B (119111, Synaptic Systems), rabbit anti-Vti1A (165002, Synaptic Systems), rabbit anti-PKC alpha [Y124] (ab32376, Abcam), rabbit anti-YKT6 (ab236583, Abcam), rabbit anti-VAP-A (249002, Synaptic Systems), mouse anti-VCP (MA3-004, Thermo Fisher Scientific), mouse anti-otoferlin [13A9] (ab53233, Abcam), rabbit anti-otoferlin (178003, Synaptic Systems), rabbit anti-VGluT3 (135203, Synaptic Systems), guinea pig anti-VGluT3 (135204, Synaptic Systems), mouse anti-synapsin-1 (106001, Synaptic Systems), goat IgG anti-CtBP2 [E−16] (sc-5967, Santa Cruz Biotechnology), rabbit anti-Munc18-1 (116002, Synaptic Systems), rabbit anti-Munc18-2 (116102, Synaptic Systems), rabbit anti-Munc18-3 (116202, Synaptic Systems), and mouse anti-VAMP-2 (104211, Synaptic Systems).

    Techniques: Immunolabeling, Marker, Mass Spectrometry

    Subcellular localization of CD37 and CD53. Localization of a CD37 or b CD53 ( green ) in monocytes was studied by dual staining with calreticulin (ER), syntaxin 13 (endosomes) or Lamp1 (lysosomes) ( red ). Merge: co-localization in yellow ( white arrows ). Scale bar 5 μm

    Journal: Histochemistry and Cell Biology

    Article Title: Multispectral imaging reveals the tissue distribution of tetraspanins in human lymphoid organs

    doi: 10.1007/s00418-015-1326-2

    Figure Lengend Snippet: Subcellular localization of CD37 and CD53. Localization of a CD37 or b CD53 ( green ) in monocytes was studied by dual staining with calreticulin (ER), syntaxin 13 (endosomes) or Lamp1 (lysosomes) ( red ). Merge: co-localization in yellow ( white arrows ). Scale bar 5 μm

    Article Snippet: Cells were permeabilized and stained with antibodies against CD53 (mem53, Serotec), CD37 (WR17, home-made), calreticulin (ER marker, Sigma), syntaxin 12/13 [endosome marker, Synaptic Systems (cat. no. 110132)] and Lamp1 (lysosome marker, Sigma-Aldrich) in 0.5 % saponin, 1 % BSA, 10 mM glycine, 1 % HS in PBS, followed by goat-anti-mouse Alexa488 and goat-anti-rabbit Alexa647 (Molecular Probes).

    Techniques: Staining