Annotations: 9DVC

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
E [auth L]	WD40	e9dvcL1	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: WD40	ECOD (v295)

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
D [auth H]	Heavy Chain	IGHV3	-	soluble cytochrome b562	SAbDab (2026-06-26)
E [auth L]	Light Chain	IGKV1	Kappa	soluble cytochrome b562	SAbDab (2026-06-26)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B]	Soluble cytochrome b562	binding tetrapyrrole binding heme binding electron transfer activity cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding	electron transport chain metabolic process cellular process generation of precursor metabolites and energy	cellular anatomical structure extracellular region periplasmic space
B [auth C], F [auth O]	Cell shape-determining protein MreC	-	developmental process regulation of biological process regulation of developmental process biological regulation regulation of cell shape cell morphogenesis regulation of cell morphogenesis anatomical structure morphogenesis anatomical structure development regulation of biological quality regulation of anatomical structure morphogenesis	cell periphery cellular anatomical structure plasma membrane membrane
C [auth D], G [auth P]	Rod shape-determining protein MreD	-	developmental process regulation of biological process regulation of developmental process biological regulation regulation of cell shape cell morphogenesis regulation of cell morphogenesis anatomical structure morphogenesis anatomical structure development regulation of biological quality regulation of anatomical structure morphogenesis	cell periphery cellular anatomical structure plasma membrane membrane
D [auth H]	BAG2 anti-BRIL Fab heavy chain	-	-	-
E [auth L]	BAG2 anti-BRIL Fab light chain	-	-	-

Chains	Accession	Name	Type
A [auth B]	IPR010980	Cytochrome c/b562	Homologous Superfamily
A [auth B]	IPR009155	Cytochrome b562	Family
B [auth C], F [auth O]	IPR042177	Cell/Rod shape-determining protein MreC, domain 1	Homologous Superfamily
B [auth C], F [auth O]	IPR055342	Rod shape-determining protein MreC, beta-barrel core	Domain
B [auth C], F [auth O]	IPR007221	Rod shape-determining protein MreC	Family
B [auth C], F [auth O]	IPR042175	Cell/Rod shape-determining protein MreC, domain 2	Homologous Superfamily
C [auth D], G [auth P]	IPR007227	Cell shape-determining protein MreD	Family

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.

9DVC | pdb_00009dvc