Annotations: 6P8N

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F [auth D]	ATP-synt	e6p8nD1	A: beta barrels	X: jelly-roll	H: DUF1107-like	T: DUF1107-like	F: ATP-synt	ECOD (v294.2)
C [auth L]	ATP-synt	e6p8nL1	A: beta barrels	X: jelly-roll	H: DUF1107-like	T: DUF1107-like	F: ATP-synt	ECOD (v294.2)
E [auth B]	ATP-synt	e6p8nB1	A: beta barrels	X: jelly-roll	H: DUF1107-like	T: DUF1107-like	F: ATP-synt	ECOD (v294.2)
B [auth H]	ATP-synt	e6p8nH1	A: beta barrels	X: jelly-roll	H: DUF1107-like	T: DUF1107-like	F: ATP-synt	ECOD (v294.2)
D [auth A]	ATP-synt	e6p8nA1	A: beta barrels	X: jelly-roll	H: DUF1107-like	T: DUF1107-like	F: ATP-synt	ECOD (v294.2)
A [auth C]	ATP-synt	e6p8nC1	A: beta barrels	X: jelly-roll	H: DUF1107-like	T: DUF1107-like	F: ATP-synt	ECOD (v294.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F [auth D]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)
C [auth L]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)
E [auth B]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)
B [auth H]	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins	CATH (utative)

Chain	Protein Name	Description	Organism Name	Gene Allele Name(s)	Domain Name(s)	Receptor Type	Receptor Description	Provenance Source
C [auth L], F [auth D]	Fab P-p1f1, anti-gp120 CD4-binding site (CD4bs) [HIV-1], broadly	L-KAPPA	Homo sapiens (human)	IGKV8-3001, IGKJ101, IGKJ201, IGKC01	V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA	IG	FAB-GAMMA-1_KAPPA	IMGT (202617-0)
B [auth H], E [auth B]	Fab P-p1f1, anti-gp120 CD4-binding site (CD4bs) [HIV-1], broadly	VH-CH1	Homo sapiens (human)	IGHV1-202, IGHJ101, IGHG103, IGHG108, IGHG1*06	V-DOMAIN VH, C-DOMAIN CH1	IG	FAB-GAMMA-1_KAPPA	IMGT (202617-0)

Chain	Chain Class	Chain Subclass	Chain Type	Antigen Name(s)	Provenance Source
C [auth L], F [auth D]	Light Chain	IGKV8	Kappa	env outer domain eod-gt8	SAbDab (2026-05-08)
B [auth H], E [auth B]	Heavy Chain	IGHV1	-	env outer domain eod-gt8	SAbDab (2026-05-08)

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.

6P8N | pdb_00006p8n