Annotations: 9UV4

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth M]	CoxIIa	e9uv4M1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: CoxIIa	ECOD (v295.2)

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
B [auth M], D [auth N], F [auth O]	Light Chain	IGKV4	Kappa	mhv 68 glycoprotein b	SAbDab (2026-08-21)
A [auth I], C [auth J], E [auth K]	Heavy Chain	IGHV1	-	mhv 68 glycoprotein b	SAbDab (2026-08-21)

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.

9UV4 | pdb_00009uv4