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
8zrd	C	NA	0	E	protein	NA	spike protein s1	VIRAL PROTEIN/IMMUNE SYSTEM	09/10/25	The complex structure of SARS-CoV-2 RBD and llama single-domain antibody S4	Lama glama; Severe acute respiratory syndrome coronavirus 2	lama glama		severe acute respiratory syndrome coronavirus2 	Chen, L.	2.715	X-RAY DIFFRACTION	0.295	0.235	False	True	IGHV3	NA	NA	None	None	None	None	None
8zrd	D	NA	0	A	protein	NA	spike protein s1	VIRAL PROTEIN/IMMUNE SYSTEM	09/10/25	The complex structure of SARS-CoV-2 RBD and llama single-domain antibody S4	Lama glama; Severe acute respiratory syndrome coronavirus 2	lama glama		severe acute respiratory syndrome coronavirus2 	Chen, L.	2.715	X-RAY DIFFRACTION	0.295	0.235	False	True	IGHV3	NA	NA	None	None	None	None	None