FluoSite™ Anti-PD-L1 Antibody, PE-labeled

R-Phycoerythrin-labeled anti-PD-L1 recombinant murine/human antibody recognizing the PD-1 binding region of human PD-L1.FluoSite™is a tag-based method for site-specific conjugation of antibodies with fluorophores, ensuring the labeling site is far from the antigen-binding domain to preserve antibody functionality. This precise, consistent labeling ensures the homogeneity of the labeled antibody preparation, making it ideal for flow cytometry and other high-sensitivity applications.

Product Specifications

CAS Number

9007-83-4

UniProt

Q9NZQ7

Cross Reactivity

This antibody does not cross-react with mouse PD-L1, but does cross-react with monkey (M. fascicularis) PD-L1. It has not been tested with other species.

Label

R-Phycoerythrin (PE) is an oligomeric protein complex (270 kDa) from red algae that exhibits intensely bright red-orange fluorescence with high quantum yields. The complex consists of six heterodimers, α subunit (18 kDa) and β-subunit (20 kDa), and an additional γ-subunit (34 kDa) . PE is covalently attached randomly through lysines on the target protein.