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1QNZ

NMR structure of the 0.5b anti-HIV antibody complex with the gp120 V3 peptide

Functional Information from GO Data
ChainGOidnamespacecontents
H0002250biological_processadaptive immune response
H0002376biological_processimmune system process
H0003823molecular_functionantigen binding
H0005576cellular_componentextracellular region
H0016064biological_processimmunoglobulin mediated immune response
H0019814cellular_componentimmunoglobulin complex
L0002250biological_processadaptive immune response
L0002376biological_processimmune system process
L0005576cellular_componentextracellular region
L0005886cellular_componentplasma membrane
L0006955biological_processimmune response
L0019814cellular_componentimmunoglobulin complex
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues18
DetailsRegion: {"description":"Complementarity-determining-1"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues27
DetailsRegion: {"description":"Framework-2"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues22
DetailsRegion: {"description":"Complementarity-determining-2"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues62
DetailsRegion: {"description":"Framework-3"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues22
DetailsRegion: {"description":"Framework-1"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues8
DetailsRegion: {"description":"Complementarity-determining-3"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues9
DetailsRegion: {"description":"Framework-4"}
ChainResidueDetails

250059

PDB entries from 2026-03-04

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