9CU5 | pdb_00009cu5

LJF-085 Fab in complex with HIV Env JRFL NFL TD CC3+ trimer and 35O22 Fab


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
K [auth C]SCOP2B Superfamilygp120 core 8080359 3001390 SCOP2B (2022-06-29)
K [auth C]SCOP2B SuperfamilyVirus ectodomain 8085598 3001628 SCOP2B (2022-06-29)
L [auth B]SCOP2B SuperfamilyVirus ectodomain 8085598 3001628 SCOP2B (2022-06-29)
L [auth B]SCOP2B Superfamilygp120 core 8080359 3001390 SCOP2B (2022-06-29)
M [auth A]SCOP2B Superfamilygp120 core 8080359 3001390 SCOP2B (2022-06-29)
M [auth A]SCOP2B SuperfamilyVirus ectodomain 8085598 3001628 SCOP2B (2022-06-29)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
G [auth H],
I
Heavy ChainIGHV4 -hiv env jrfl nfl td cc3+ gp140SAbDab (2025-09-26)
H [auth L],
J [auth M]
Light ChainIGKV1 Kappahiv env jrfl nfl td cc3+ gp140SAbDab (2025-09-26)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
K [auth C],
L [auth B],
M [auth A]
PF00516Envelope glycoprotein GP120 (GP120)Envelope glycoprotein GP120The envelope glycoprotein Gp160 of HIV1 is cleaved into the surface protein Gp120 and the transmembrane protein Gp41. The entry of HIV requires interaction of viral GP120 with the CD4 glycoprotein (Swiss:P01730) and a chemokine receptor on the cell s ...The envelope glycoprotein Gp160 of HIV1 is cleaved into the surface protein Gp120 and the transmembrane protein Gp41. The entry of HIV requires interaction of viral GP120 with the CD4 glycoprotein (Swiss:P01730) and a chemokine receptor on the cell surface [1]. Gp160 us proteolytically cleaved n the trans-Golgi and activated by cellular furin or furin-like proteases to produce gp120 and gp41 [1,2].
Domain
K [auth C],
L [auth B],
M [auth A]
PF00517Retroviral envelope protein (GP41)Retroviral envelope protein- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth D],
C [auth F],
E [auth J]
35O22 heavy chain Fv---
B [auth E],
D [auth G],
F [auth K]
35O22 light chain Fv---
G [auth H],
I
LJF-085 heavy chain Fv---
H [auth L],
J [auth M]
LJF-085 light chain Fv---
K [auth C],
L [auth B],
M [auth A]
HIV Env JRFL NFL TD CC3+ gp140