Obexelimab Biosimilar（Anti-CD19 Reference Antibody） Datasheet DC Chemicals
Description Obexelimab (XmAb5871) is a humanized anti-CD19 antibody. Obexelimab works by inhibiting B cell receptor (BCR) mediated calcium influx and promoting the phosphorylation of Fc γ receptor IIb (FcγRIIb), which reduces B cell activation and function, leading to B cell apoptosis. Obexelimab can be used in research for rheumatoid arthritis and systemic lupus erythematosus.
Cat.No A745
Name Obexelimab Biosimilar（Anti-CD19 Reference Antibody）

Chemical Properties

CAS 1690307-05-1
Synonyms Obexelimab;Research Grade Obexelimab,XmAb5871
pH value Corresponds to reference standard: PASS
Non-reduced CE-SDS >95%
SEC-HPLC >95%
Isoelectric Point Corresponds to reference standard
Bacterial Endotoxins Test
Residual Proteins of Host Cell
Exogenous Residual DNA
Residual protein A
Biological Activity
Osmolality Corresponds to reference standard: PASS
Peptide mapping Corresponds to reference standard: PASS
N-terminal sequence Corresponds to reference standard: PASS

References

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