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
7oly	H	L	0	C	protein	NA	activin receptor type-2b	SIGNALING PROTEIN	05/20/21	Structure of activin A in complex with an ActRIIB-Alk4 fusion reveal insight into activin receptor interactions	HOMO SAPIENS	homo sapiens	homo sapiens	homo sapiens	Hakansson, M., Rose, N.C., Castonguay, R., Logan, D.T., Krishnan, L.	3.265	X-RAY DIFFRACTION	0.269	0.234	False	True	IGHV4	IGKV4	Kappa	None	None	None	None	None