Annotations: 8SJK

SAbDab Antibody Annotation SAbDab Database Homepage

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
B	Heavy Chain	IGHV1	-	CAFFEINE	SAbDab (2025-11-14)
A	Light Chain	IGKV3	Kappa	CAFFEINE	SAbDab (2025-11-14)

Thera-SAbDab Antibody Annotation Thera-SAbDab Database Homepage

Chain	Name	Target	Provenance Source
B	Pembrolizumab	PDCD1/CD279/PD1	Therapeutic SAbDab (2025-11-14)
A	Pembrolizumab	PDCD1/CD279/PD1	Therapeutic SAbDab (2025-11-14)

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.