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
9r2e	H	L	0	P	protein	NA	isoform 1 of immunoglobulin heavy constant alpha 1	IMMUNE SYSTEM	05/14/25	Structure of ARGX-121 Fab fragment in complex with the Fc fragment of IgA1	Homo sapiens	homo sapiens	homo sapiens	homo sapiens	Pannecoucke, E., Voet, S., Deweirdt, L., Verbeiren, J., Gabriels, S., Provost, M., Freier, R., Koenig, J., Lammens, A., Silence, K.	2.54	X-RAY DIFFRACTION	0.252	0.211	False	True	IGHV3	IGLV1	Lambda	None	None	None	None	None
9r2e	A	B	0	Q	protein	NA	isoform 1 of immunoglobulin heavy constant alpha 1	IMMUNE SYSTEM	05/14/25	Structure of ARGX-121 Fab fragment in complex with the Fc fragment of IgA1	Homo sapiens	homo sapiens	homo sapiens	homo sapiens	Pannecoucke, E., Voet, S., Deweirdt, L., Verbeiren, J., Gabriels, S., Provost, M., Freier, R., Koenig, J., Lammens, A., Silence, K.	2.54	X-RAY DIFFRACTION	0.252	0.211	False	True	IGHV3	IGLV1	Lambda	None	None	None	None	None