Annotations: 9CCG

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
C, E	Light Chain	IGKV1	Kappa	potra domain-containing protein	SAbDab (2026-02-06)
B, F	Heavy Chain	IGHV3	-	potra domain-containing protein	SAbDab (2026-02-06)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C, E	Fab 9 light chain	-	-	-
B, F	Fab 9 heavy chain	-	-	-
A, D	POTRA domain-containing protein	-	-	cellular anatomical structure membrane outer membrane

Chains	Accession	Name	Type
A, D	IPR039910	Surface antigen D15-like	Family
A, D	IPR034746	POTRA domain	Domain
A, D	IPR000184	Bacterial surface antigen (D15)	Domain
A, D	IPR010827	POTRA domain, BamA/TamA-like	Domain

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.

9CCG | pdb_00009ccg