
Pixelgen Proxiome CAR-T G4S, FLAG and FMC63 antibodies
The Pixelgen Proxiome CAR T Products enable spatial profiling of engineered CAR T cells within the Pixelgen Proxiome Kit v2 workflow, supporting analysis of CAR membrane organization within clinical samples. It is available in 3 formats targeting human FMC63, FLAG, and G4S.
Pixelgen Proxiome CAR products
Pixelgen Proxiome FMC63 Barcoded Antibody v2 Part nr.: PP102
Pixelgen Proxiome FLAG Barcoded Antibody v2 Part nr.: PP103
Pixelgen Proxiome G4S Barcoded Antibody v2 Part nr.: PP104
Application:
Add-on products for the Pixelgen Proxiome Kit v2, enabling human CAR-specific detection
Product configurations:
Three products available:
- Anti-FMC63 (validated for FMC63-based CAR constructs)
- Anti-FLAG (validated for FLAG-tagged CAR constructs)
- Anti-G4S (validated for G4S-containing CAR constructs)
Experimental flexibility:
Combine up to 2 CAR T Cell products within the same experiment
Compatibility:
Compatible with the Pixelgen Proxiome Custom Conjugation Kit for additional custom target analysis
Analysis:
Integrated into the standard Pixelator software analysis workflow

Product Sheet

Protein List
Our FLAG, G4S and FMC63 barcoded antibodies are used as spike-ins for the Proxiome Immuno 155 panel to enable CAR detection. The pre-validated immunology panel comprises 155 protein assay targets and 4 controls.
