pdb	Hchain	Lchain	model	antigen_chain	antigen_type	antigen_het_name	antigen_name	short_header	date	compound	organism	heavy_species	light_species	antigen_species	authors	resolution	method	r_free	r_factor	scfv	engineered	heavy_subclass	light_subclass	light_ctype	affinity	delta_g	affinity_method	temperature	pmid
9eht	B	A	0	J	protein	NA	programmed cell death protein 1	IMMUNE SYSTEM	12/03/25	Crystal Structure of PD-1/retifanlimab complex	Homo sapiens	homo sapiens	homo sapiens	homo sapiens	Heo, Y.-S.	1.544	X-RAY DIFFRACTION	0.208	0.181	False	True	IGHV1	IGKV3	Kappa	None	None	None	None	None
9eht	E	D	0	F	protein	NA	programmed cell death protein 1	IMMUNE SYSTEM	12/03/25	Crystal Structure of PD-1/retifanlimab complex	Homo sapiens	homo sapiens	homo sapiens	homo sapiens	Heo, Y.-S.	1.544	X-RAY DIFFRACTION	0.208	0.181	False	True	IGHV1	IGKV3	Kappa	None	None	None	None	None