9FKD | pdb_00009fkd

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth H]	Carb_anhydrase	e9fkdH01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: Carb_anhydrase	ECOD (v294.1)
C [auth L]	Carb_anhydrase	e9fkdL01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: Carb_anhydrase	ECOD (v294.1)
D [auth K]	Carb_anhydrase	e9fkdK01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: Carb_anhydrase	ECOD (v294.1)
E [auth I]	Carb_anhydrase	e9fkdI01	A: a/b three-layered sandwiches	X: ATP-grasp_6	H: ATP-grasp_6	T: ATP-grasp_6	F: Carb_anhydrase	ECOD (v294.1)

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
B [auth H]	Heavy Chain	IGHV9	-	de novo designed dbpro1156_2 binder	SAbDab (2026-04-10)
C [auth L]	Light Chain	IGKV1	Kappa	de novo designed dbpro1156_2 binder	SAbDab (2026-04-10)
D [auth K]	Light Chain	IGKV6	Kappa	-	SAbDab (2026-04-10)
E [auth I]	Heavy Chain	IGHV4	-	-	SAbDab (2026-04-10)

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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

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