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coomassie plustm protein assay kit  (Thermo Fisher)


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    Thermo Fisher coomassie plustm protein assay kit
    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with <t>Coomassie</t> Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Coomassie Plustm Protein Assay Kit, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/coomassie+plustm+protein+assay/Bovine+Serum+Albumin/pmc13209753-72-15-20
    Average 99 stars, based on 1 article reviews
    coomassie plustm protein assay kit - by Bioz Stars, 2026-10
    99/100 stars

    Images

    1) Product Images from "Differential Processing of a Bacillus subtilis GH5 Endoglucanase During Yeast Surface Display in Saccharomyces cerevisiae"

    Article Title: Differential Processing of a Bacillus subtilis GH5 Endoglucanase During Yeast Surface Display in Saccharomyces cerevisiae

    Journal: Microorganisms

    doi: 10.3390/microorganisms14051061

    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with Coomassie Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Figure Legend Snippet: Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with Coomassie Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.

    Techniques Used: Recombinant, Activity Assay, Molecular Weight, Marker, SDS Page, Staining

    Zymographic analysis of endoglucanase activity in cytoplasmic extracts of Saccharomyces cerevisiae. SDS–PAGE gels copolymerized with 0.5% ( w / v ) carboxymethyl cellulose (CMC) were used to evaluate enzymatic activity. Cytoplasmic extracts from the recombinant strain expressing egl S and the control strain ( S. cerevisiae EBY100 harboring the empty pYD1 vector) were analyzed under identical conditions. Lanes: (1) recombinant strain, (2) control strain, (3) molecular weight marker. ( A , B ) Same gel: ( A ) Coomassie Brilliant Blue staining and ( B ) Congo Red staining showing hydrolytic activity as clear zones. ( C , D ) Independent replicate: ( C ) Congo Red staining and ( D ) subsequent Coomassie staining. Hydrolytic activity is detected exclusively in the recombinant strain.
    Figure Legend Snippet: Zymographic analysis of endoglucanase activity in cytoplasmic extracts of Saccharomyces cerevisiae. SDS–PAGE gels copolymerized with 0.5% ( w / v ) carboxymethyl cellulose (CMC) were used to evaluate enzymatic activity. Cytoplasmic extracts from the recombinant strain expressing egl S and the control strain ( S. cerevisiae EBY100 harboring the empty pYD1 vector) were analyzed under identical conditions. Lanes: (1) recombinant strain, (2) control strain, (3) molecular weight marker. ( A , B ) Same gel: ( A ) Coomassie Brilliant Blue staining and ( B ) Congo Red staining showing hydrolytic activity as clear zones. ( C , D ) Independent replicate: ( C ) Congo Red staining and ( D ) subsequent Coomassie staining. Hydrolytic activity is detected exclusively in the recombinant strain.

    Techniques Used: Activity Assay, SDS Page, Recombinant, Expressing, Control, Plasmid Preparation, Molecular Weight, Marker, Staining

    Related Articles

    Protein Concentration:

    Article Title: Devices and methods for isolating a migratory cell population
    Article Snippet: The protein lysate could be concentrated by Amicon® Ultra centrifugal filter (Milipore). .. Total protein concentration was estimated using the Coomassie PlusTM Protein Assay (Thermo Scientific). ..

    Article Title: Development of an immunoassay for the simultaneous detection of GADA and ZnT8A in autoimmune diabetes using a ZnT8/GAD65 chimeric molecule.
    Article Snippet: .. For the determination of total protein concentration Bradford microassay (25) was performed using Coomassie PlusTM Protein Assay (Thermo Fisher Scientific). ..

    Article Title: A Photoalkylative Fluorogenic Probe of Guttiferone A for Live Cell Imaging and Proteome Labeling in Plasmodium falciparum
    Article Snippet: .. Total protein concentration was determined by the Coomassie PlusTM Protein Assay (ThermoFisher, Waltham, MA, USA). .. Lysate quality was verified by SDS-PAGE on 4–12% gradient gel (NuPAGETM 4–12% Bis-Tris Gel, Life Technologies, Carlsbad, CA, USA).

    Protease Inhibitor:

    Article Title: Inhibitory Effect of Luteolin on Spike S1 Glycoprotein-Induced Inflammation in THP-1 Cells via the ER Stress-Inducing Calcium/CHOP/MAPK Pathway
    Article Snippet: Roswell Park Memorial Institute (RPMI)–1640 medium, fetal bovine serum (FBS), 2.5% trypsin, and penicillin–streptomycin were obtained from Gibco BRL Company (Grand Island, NY, USA). .. The protease inhibitor cocktail, RIPA lysis buffer, the reagent of Coomassie PlusTM Protein Assay, and the enhanced chemiluminescence (ECL) reagent were purchased from Thermo Fisher Scientific (Rockford, IL, USA). .. MTT reagent and primary antibody for anti-β-actin were purchased from Sigma-Aldrich (St. Louis, MO, USA).

    Article Title: Exploring the Anticancer Potential of Traditional Thai Medicinal Plants: A Focus on Dracaena loureiri and Its Effects on Non-Small-Cell Lung Cancer.
    Article Snippet: Dulbecco’s modified eagle medium (DMEM), fetal bovine serum (FBS), 2.5% trypsin, and penicillin-streptomycin were obtained from Gibco BRL Company (Grand Island, NY, USA). .. The protease inhibitor cocktail, RIPA lysis buffer, the reagent of Coomassie PlusTM Protein Assay, and the enhanced chemiluminescence (ECL) reagent were purchased from Thermo Fisher Scientific (Rockford, IL, USA). .. The apoptosis assay kit was purchased from Bio-Legend (San Diego, CA, USA).

    Lysis:

    Article Title: Inhibitory Effect of Luteolin on Spike S1 Glycoprotein-Induced Inflammation in THP-1 Cells via the ER Stress-Inducing Calcium/CHOP/MAPK Pathway
    Article Snippet: Roswell Park Memorial Institute (RPMI)–1640 medium, fetal bovine serum (FBS), 2.5% trypsin, and penicillin–streptomycin were obtained from Gibco BRL Company (Grand Island, NY, USA). .. The protease inhibitor cocktail, RIPA lysis buffer, the reagent of Coomassie PlusTM Protein Assay, and the enhanced chemiluminescence (ECL) reagent were purchased from Thermo Fisher Scientific (Rockford, IL, USA). .. MTT reagent and primary antibody for anti-β-actin were purchased from Sigma-Aldrich (St. Louis, MO, USA).

    Article Title: Exploring the Anticancer Potential of Traditional Thai Medicinal Plants: A Focus on Dracaena loureiri and Its Effects on Non-Small-Cell Lung Cancer.
    Article Snippet: Dulbecco’s modified eagle medium (DMEM), fetal bovine serum (FBS), 2.5% trypsin, and penicillin-streptomycin were obtained from Gibco BRL Company (Grand Island, NY, USA). .. The protease inhibitor cocktail, RIPA lysis buffer, the reagent of Coomassie PlusTM Protein Assay, and the enhanced chemiluminescence (ECL) reagent were purchased from Thermo Fisher Scientific (Rockford, IL, USA). .. The apoptosis assay kit was purchased from Bio-Legend (San Diego, CA, USA).

    Extraction:

    Article Title: Improved two-dimensional electrophoretic mapping of Japanese human hair proteins; application to curved and straight Japanese human hairs; and protein identification by MALDI MS and MS/MS quadrupole time-of-flight mass spectrometry.
    Article Snippet: through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record.. Please cite this article as doi: 10.1111/ICS.12621 This article is protected by copyright.. All rights reserved Improved two-dimensional electrophoretic mapping of Japanese human hair proteins; application to curved and straight Japanese human hairs; and protein identification by MALDI MS and MS/MS quadrupole time-of-flight mass spectrometry

    Enzyme-linked Immunosorbent Assay:

    Article Title: Intermittent Hypoxia and Its Impact on Nrf2/HIF-1α Expression and ABC Transporters: An in Vitro Human Blood-Brain Barrier Model Study.
    Article Snippet: Mouse monoclonal IgG anti-ABCG2 (sc-18841), mouse monoclonal antirabbit IgG to P-gp (sc-390883), mouse monoclonal anti-claudin-5 (sc-374221) and secondary antibody for cell ELISA mIgG BP-HRP (sc-516102) were purchased from Santa Cruz Biotechnology (Dallas, Texas, USA). .. Rabbit ZO-1 polyclonal antibody for ELISA (40-2200), Dulbecco’s Modified Eagle Medium/Nutrient Mixture F-12 (11330057), rhodamine-123, secondary antibodies for IF: goat anti-rabbit antibodies (A-11034 Alexa FluorTM 488), DAPI for microscopy, superFrost microscope slide and Coomassie PlusTM protein assay were obtained from Thermo Fisher Scientific (Waltham, USA). .. Vectashield Antifade mounting medium (H-1000) was purchased from Eurobio Scientific.

    Modification:

    Article Title: Intermittent Hypoxia and Its Impact on Nrf2/HIF-1α Expression and ABC Transporters: An in Vitro Human Blood-Brain Barrier Model Study.
    Article Snippet: Mouse monoclonal IgG anti-ABCG2 (sc-18841), mouse monoclonal antirabbit IgG to P-gp (sc-390883), mouse monoclonal anti-claudin-5 (sc-374221) and secondary antibody for cell ELISA mIgG BP-HRP (sc-516102) were purchased from Santa Cruz Biotechnology (Dallas, Texas, USA). .. Rabbit ZO-1 polyclonal antibody for ELISA (40-2200), Dulbecco’s Modified Eagle Medium/Nutrient Mixture F-12 (11330057), rhodamine-123, secondary antibodies for IF: goat anti-rabbit antibodies (A-11034 Alexa FluorTM 488), DAPI for microscopy, superFrost microscope slide and Coomassie PlusTM protein assay were obtained from Thermo Fisher Scientific (Waltham, USA). .. Vectashield Antifade mounting medium (H-1000) was purchased from Eurobio Scientific.

    Microscopy:

    Article Title: Intermittent Hypoxia and Its Impact on Nrf2/HIF-1α Expression and ABC Transporters: An in Vitro Human Blood-Brain Barrier Model Study.
    Article Snippet: Mouse monoclonal IgG anti-ABCG2 (sc-18841), mouse monoclonal antirabbit IgG to P-gp (sc-390883), mouse monoclonal anti-claudin-5 (sc-374221) and secondary antibody for cell ELISA mIgG BP-HRP (sc-516102) were purchased from Santa Cruz Biotechnology (Dallas, Texas, USA). .. Rabbit ZO-1 polyclonal antibody for ELISA (40-2200), Dulbecco’s Modified Eagle Medium/Nutrient Mixture F-12 (11330057), rhodamine-123, secondary antibodies for IF: goat anti-rabbit antibodies (A-11034 Alexa FluorTM 488), DAPI for microscopy, superFrost microscope slide and Coomassie PlusTM protein assay were obtained from Thermo Fisher Scientific (Waltham, USA). .. Vectashield Antifade mounting medium (H-1000) was purchased from Eurobio Scientific.



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    Thermo Fisher coomassie plustm protein assay kit
    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with <t>Coomassie</t> Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Coomassie Plustm Protein Assay Kit, supplied by Thermo Fisher, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/coomassie+plustm+protein+assay/Bovine+Serum+Albumin/pmc13209753-72-15-20
    Average 99 stars, based on 1 article reviews
    coomassie plustm protein assay kit - by Bioz Stars, 2026-10
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    Thermo Fisher coomassie plustm protein assay reagent
    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with <t>Coomassie</t> Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Coomassie Plustm Protein Assay Reagent, supplied by Thermo Fisher, 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/coomassie+plustm+protein+assay/imperial+protein+stain/pm40481463-115-11-16
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    Thermo Fisher coomassie plustm protein assay
    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with <t>Coomassie</t> Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.
    Coomassie Plustm Protein Assay, supplied by Thermo Fisher, 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/coomassie+plustm+protein+assay/imperial+protein+stain/us12264305-473-7-11
    Average 90 stars, based on 1 article reviews
    coomassie plustm protein assay - by Bioz Stars, 2026-10
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      Buy from Supplier

    Image Search Results


    Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with Coomassie Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.

    Journal: Microorganisms

    Article Title: Differential Processing of a Bacillus subtilis GH5 Endoglucanase During Yeast Surface Display in Saccharomyces cerevisiae

    doi: 10.3390/microorganisms14051061

    Figure Lengend Snippet: Zymographic analysis of recombinant endoglucanase activity in different cellular fractions of Saccharomyces cerevisiae JARC06. Lane 1 shows the prestained protein molecular weight marker. Lane 2 shows the zymogram of the intracellular (cytoplasmic) enzyme extract. Lane 3 shows the zymogram of the cell wall-associated enzyme fraction released after DTT treatment. Lane 4 shows the zymogram of the enzyme fraction secreted into the culture medium. Lanes 5–7 show SDS–PAGE gel runs parallel with the zymogram and stained with Coomassie Brilliant Blue G-250 to visualize the protein-banding pattern. Lane 5 shows the cytoplasmic protein fraction, lane 6 shows the cell wall-associated proteins, and lane 7 shows the proteins present in the culture supernatant.

    Article Snippet: Protein concentrations in the different enzyme extracts were determined using the Bradford method with the Coomassie PlusTM Protein Assay Kit (Thermo Scientific, Carlsbad, CA, USA) [ ], using bovine serum albumin (BSA) as the standard.

    Techniques: Recombinant, Activity Assay, Molecular Weight, Marker, SDS Page, Staining

    Zymographic analysis of endoglucanase activity in cytoplasmic extracts of Saccharomyces cerevisiae. SDS–PAGE gels copolymerized with 0.5% ( w / v ) carboxymethyl cellulose (CMC) were used to evaluate enzymatic activity. Cytoplasmic extracts from the recombinant strain expressing egl S and the control strain ( S. cerevisiae EBY100 harboring the empty pYD1 vector) were analyzed under identical conditions. Lanes: (1) recombinant strain, (2) control strain, (3) molecular weight marker. ( A , B ) Same gel: ( A ) Coomassie Brilliant Blue staining and ( B ) Congo Red staining showing hydrolytic activity as clear zones. ( C , D ) Independent replicate: ( C ) Congo Red staining and ( D ) subsequent Coomassie staining. Hydrolytic activity is detected exclusively in the recombinant strain.

    Journal: Microorganisms

    Article Title: Differential Processing of a Bacillus subtilis GH5 Endoglucanase During Yeast Surface Display in Saccharomyces cerevisiae

    doi: 10.3390/microorganisms14051061

    Figure Lengend Snippet: Zymographic analysis of endoglucanase activity in cytoplasmic extracts of Saccharomyces cerevisiae. SDS–PAGE gels copolymerized with 0.5% ( w / v ) carboxymethyl cellulose (CMC) were used to evaluate enzymatic activity. Cytoplasmic extracts from the recombinant strain expressing egl S and the control strain ( S. cerevisiae EBY100 harboring the empty pYD1 vector) were analyzed under identical conditions. Lanes: (1) recombinant strain, (2) control strain, (3) molecular weight marker. ( A , B ) Same gel: ( A ) Coomassie Brilliant Blue staining and ( B ) Congo Red staining showing hydrolytic activity as clear zones. ( C , D ) Independent replicate: ( C ) Congo Red staining and ( D ) subsequent Coomassie staining. Hydrolytic activity is detected exclusively in the recombinant strain.

    Article Snippet: Protein concentrations in the different enzyme extracts were determined using the Bradford method with the Coomassie PlusTM Protein Assay Kit (Thermo Scientific, Carlsbad, CA, USA) [ ], using bovine serum albumin (BSA) as the standard.

    Techniques: Activity Assay, SDS Page, Recombinant, Expressing, Control, Plasmid Preparation, Molecular Weight, Marker, Staining