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Carterra Inc spoc protein array chips
Spoc Protein Array Chips, supplied by Carterra Inc, 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/protein+chip+array/spoc+chip/pm40119113-302-0-9
Average 90 stars, based on 1 article reviews
spoc protein array chips - by Bioz Stars, 2026-11
90/100 stars

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Related Articles

Protein Array:

Article Title: Multiplexed proteomic biosensor platform for label-free real-time simultaneous kinetic screening of thousands of protein interactions.
Article Snippet: Protein analysis on surface plasmon resonance instruments SPR experiments were performed on Carterra LSAXT SPR and Horiba Scientific OpenPleX SPRi instruments. .. SPOC protein array chips from the Fig. 9 | Carterra LSAXT screening of mouse anti-SARS-CoV-2 receptor binding domain (RBD) against RBD variants arrayed on SPOC chip. a Orthogonal fluorescent glass-slide assay shows the staining pattern observed after capturing via manually spotting the indicated IVTT expressed SARS-CoV-2 RBD-HaloTag proteins and probing with mouse anti-RBD and HaloTag antibodies. b Sensorgrams reporting the binding responses observed after a serial titration of mouse anti-RBD antibody (Lot 2) was injected over a SPOC array containing 10 RBD variants of concern via the Carterra LSAXT. ..

Binding Assay:

Article Title: Multiplexed proteomic biosensor platform for label-free real-time simultaneous kinetic screening of thousands of protein interactions.
Article Snippet: Protein analysis on surface plasmon resonance instruments SPR experiments were performed on Carterra LSAXT SPR and Horiba Scientific OpenPleX SPRi instruments. .. SPOC protein array chips from the Fig. 9 | Carterra LSAXT screening of mouse anti-SARS-CoV-2 receptor binding domain (RBD) against RBD variants arrayed on SPOC chip. a Orthogonal fluorescent glass-slide assay shows the staining pattern observed after capturing via manually spotting the indicated IVTT expressed SARS-CoV-2 RBD-HaloTag proteins and probing with mouse anti-RBD and HaloTag antibodies. b Sensorgrams reporting the binding responses observed after a serial titration of mouse anti-RBD antibody (Lot 2) was injected over a SPOC array containing 10 RBD variants of concern via the Carterra LSAXT. ..

Article Title: Multiplexed proteomic biosensor platform for label-free real-time simultaneous kinetic screening of thousands of protein interactions.
Article Snippet: .. Communications Biology | (2025) 8:468 7 Fig. 5 | Carterra LSAXT antibody kinetic data obtained from a SPOC chip produced from the high-density 30 k nanowell slide. a Image of the SPOC sensor surface (30 k array) as viewed from theflowcell of the LSAXT. b Sensorgrams from the Mouse anti-p53 and anti-Src antibody injections across 384 spots ofNHv4 30 k array are shown with positive binding responses unshaded, and areas with no binding responses shaded gray. ..

Staining:

Article Title: Multiplexed proteomic biosensor platform for label-free real-time simultaneous kinetic screening of thousands of protein interactions.
Article Snippet: Protein analysis on surface plasmon resonance instruments SPR experiments were performed on Carterra LSAXT SPR and Horiba Scientific OpenPleX SPRi instruments. .. SPOC protein array chips from the Fig. 9 | Carterra LSAXT screening of mouse anti-SARS-CoV-2 receptor binding domain (RBD) against RBD variants arrayed on SPOC chip. a Orthogonal fluorescent glass-slide assay shows the staining pattern observed after capturing via manually spotting the indicated IVTT expressed SARS-CoV-2 RBD-HaloTag proteins and probing with mouse anti-RBD and HaloTag antibodies. b Sensorgrams reporting the binding responses observed after a serial titration of mouse anti-RBD antibody (Lot 2) was injected over a SPOC array containing 10 RBD variants of concern via the Carterra LSAXT. ..

Titration:

Article Title: Multiplexed proteomic biosensor platform for label-free real-time simultaneous kinetic screening of thousands of protein interactions.
Article Snippet: Protein analysis on surface plasmon resonance instruments SPR experiments were performed on Carterra LSAXT SPR and Horiba Scientific OpenPleX SPRi instruments. .. SPOC protein array chips from the Fig. 9 | Carterra LSAXT screening of mouse anti-SARS-CoV-2 receptor binding domain (RBD) against RBD variants arrayed on SPOC chip. a Orthogonal fluorescent glass-slide assay shows the staining pattern observed after capturing via manually spotting the indicated IVTT expressed SARS-CoV-2 RBD-HaloTag proteins and probing with mouse anti-RBD and HaloTag antibodies. b Sensorgrams reporting the binding responses observed after a serial titration of mouse anti-RBD antibody (Lot 2) was injected over a SPOC array containing 10 RBD variants of concern via the Carterra LSAXT. ..

Injection:

Article Title: Multiplexed proteomic biosensor platform for label-free real-time simultaneous kinetic screening of thousands of protein interactions.
Article Snippet: Protein analysis on surface plasmon resonance instruments SPR experiments were performed on Carterra LSAXT SPR and Horiba Scientific OpenPleX SPRi instruments. .. SPOC protein array chips from the Fig. 9 | Carterra LSAXT screening of mouse anti-SARS-CoV-2 receptor binding domain (RBD) against RBD variants arrayed on SPOC chip. a Orthogonal fluorescent glass-slide assay shows the staining pattern observed after capturing via manually spotting the indicated IVTT expressed SARS-CoV-2 RBD-HaloTag proteins and probing with mouse anti-RBD and HaloTag antibodies. b Sensorgrams reporting the binding responses observed after a serial titration of mouse anti-RBD antibody (Lot 2) was injected over a SPOC array containing 10 RBD variants of concern via the Carterra LSAXT. ..

SPR Assay:

Article Title: Real-Time SPR Biosensing to Detect and Characterize Fast Dissociation Rate Binding Interactions Missed by Endpoint Detection and Implications for Off-Target Toxicity Screening.
Article Snippet: The Rmax values obtained for the various spots across the sensor are directly plotted in the scatter plots throughout the manuscript and provide a direct sense of the observed variability in our assay. (A) Graphical depiction of the workflow for producing SPOC biosensors via the Protein NanoFactory system. .. To the right, an image of the SPOC biosensor surface from within the custom Carterra LSAXT SPR instrument flow cell is shown. ..

Refractive Index:

Article Title: Multiplexed proteomic biosensor platform for label-free real-time simultaneous kinetic screening of thousands of protein interactions
Article Snippet: .. The sensor for SPOC Carterra LSA XT analysis was prepared by mounting the SPOC chip onto a custom research-use-only plain-prism Carterra LSA XT cartridge using 15.0 μL of a refractive index matching oil (Cargille Cat# 19586) and then inserted into the instrument. ..

Article Title: Multiplexed proteomic biosensor platform for label-free real-time simultaneous kinetic screening of thousands of protein interactions.
Article Snippet: .. The sensor for SPOC Carterra LSAXT analysis was prepared by mounting the SPOC chip onto a custom research-use-only plain-prism Carterra LSAXT cartridge using 15.0 μL of a refractive index matching oil (Cargille Cat# 19586) and then inserted into the instrument. ..

other:

Article Title: Multiplexed proteomic biosensor platform for label-free real-time simultaneous kinetic screening of thousands of protein interactions.
Article Snippet: SPOCRBD chips were screened with two different manufacturer lots of a commercial mouse anti-RBD from Proteintech Group (catalog number: 67758-1) to determine the differential binding kinetics to the RBD variants.

Article Title: Multiplexed proteomic biosensor platform for label-free real-time simultaneous kinetic screening of thousands of protein interactions.
Article Snippet: Figure 2 shows the result of antibody assays performedon SPOCprotein chips screened via theCarterra Fig. 2 | Carterra LSAXT data of antibody interactions on SPOC chip. a Image of the SPOC sensor surface (10 k array) as viewed from the flowcell of the LSAXT.

Produced:

Article Title: Multiplexed proteomic biosensor platform for label-free real-time simultaneous kinetic screening of thousands of protein interactions.
Article Snippet: .. Communications Biology | (2025) 8:468 7 Fig. 5 | Carterra LSAXT antibody kinetic data obtained from a SPOC chip produced from the high-density 30 k nanowell slide. a Image of the SPOC sensor surface (30 k array) as viewed from theflowcell of the LSAXT. b Sensorgrams from the Mouse anti-p53 and anti-Src antibody injections across 384 spots ofNHv4 30 k array are shown with positive binding responses unshaded, and areas with no binding responses shaded gray. ..



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Image Search Results


Identification of serum proteins by immunodepletion and western blotting. Proteins representing peaks at m/z 6624, m/z 8916 and m/z 13870 were immunodepleted from serum extracts using monoclonal antibodies against (A) apolipoprotein CI (ApoCI), (B) C3a/ C3a des-arginine anaphylatoxin (C3a-desArg) or (C) transthyretin. The starting material (Starting, upper panel), the immunodepleted sample (Depleted, middle panel) and the eluted fraction (Recovered, lower panel) were analyzed on NP20 arrays by surface-enhanced laser desorption/ionization time-of-flight (SELDI-TOF) mass spectrometry (MS). (D) Western blotting for ApoCI, C3a/C3a-desArg and transthyretin were performed on four healthy volunteer (HV) samples and four breast cancer patient (BC) samples. (E) Mean band densities (+standard deviation (SD)) derived from the blots shown in panel D (n = 4 for all groups). (F-H) Association between SELDI peak intensities and western blotting band densities for individual HV and BC serum samples (n = 8), indicating strong correlations for (F) ApoCI, (G) C3a-desArg and (H) transthyretin.

Journal: Breast Cancer Research : BCR

Article Title: Novel serum protein biomarker panel revealed by mass spectrometry and its prognostic value in breast cancer

doi: 10.1186/bcr3676

Figure Lengend Snippet: Identification of serum proteins by immunodepletion and western blotting. Proteins representing peaks at m/z 6624, m/z 8916 and m/z 13870 were immunodepleted from serum extracts using monoclonal antibodies against (A) apolipoprotein CI (ApoCI), (B) C3a/ C3a des-arginine anaphylatoxin (C3a-desArg) or (C) transthyretin. The starting material (Starting, upper panel), the immunodepleted sample (Depleted, middle panel) and the eluted fraction (Recovered, lower panel) were analyzed on NP20 arrays by surface-enhanced laser desorption/ionization time-of-flight (SELDI-TOF) mass spectrometry (MS). (D) Western blotting for ApoCI, C3a/C3a-desArg and transthyretin were performed on four healthy volunteer (HV) samples and four breast cancer patient (BC) samples. (E) Mean band densities (+standard deviation (SD)) derived from the blots shown in panel D (n = 4 for all groups). (F-H) Association between SELDI peak intensities and western blotting band densities for individual HV and BC serum samples (n = 8), indicating strong correlations for (F) ApoCI, (G) C3a-desArg and (H) transthyretin.

Article Snippet: All serum samples were initially denatured in buffer containing 8 M urea, 1% CHAPS (3-[(3-cholamidopropyl) dimethylammonio]-1-propanesulfate) and analyzed by TOF MS on SELDI protein chip arrays (Bio-Rad, Hercules, CA, USA) as previously described [ ].

Techniques: Western Blot, Mass Spectrometry, Standard Deviation, Derivative Assay