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1G9N

HIV-1 YU2 GP120 ENVELOPE GLYCOPROTEIN COMPLEXED WITH CD4 AND INDUCED NEUTRALIZING ANTIBODY 17B

Functional Information from GO Data
ChainGOidnamespacecontents
C0007155biological_processcell adhesion
C0016020cellular_componentmembrane
G0019031cellular_componentviral envelope
Functional Information from PROSITE/UniProt
site_idPS00290
Number of Residues7
DetailsIG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACEVTH
ChainResidueDetails
LTYR194-HIS200
HTYR209-HIS215

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsRegion: {"description":"CD4-binding loop","evidences":[{"source":"HAMAP-Rule","id":"MF_04083","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues25
DetailsRegion: {"description":"V4","evidences":[{"source":"HAMAP-Rule","id":"MF_04083","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues10
DetailsRegion: {"description":"V5"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues8
DetailsRegion: {"description":"V5","evidences":[{"source":"HAMAP-Rule","id":"MF_04083","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues17
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine; by host","evidences":[{"source":"HAMAP-Rule","id":"MF_04083","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues99
DetailsDomain: {"description":"Ig-like V-type"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues77
DetailsDomain: {"description":"Ig-like C2-type 1"}
ChainResidueDetails

239803

PDB entries from 2025-08-06

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