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1AVZ

V-1 NEF PROTEIN IN COMPLEX WITH WILD TYPE FYN SH3 DOMAIN

Functional Information from GO Data
ChainGOidnamespacecontents
A0005525molecular_functionGTP binding
B0005525molecular_functionGTP binding
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues32
DetailsRegion: {"description":"Mediates dimerization, Nef-PTE1 interaction, Nef-induced CD4 and MHC-I down-regulation and enhancement of infectivity","evidences":[{"source":"PubMed","id":"19781555","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsMotif: {"description":"PxxP; stabilizes the interaction of NEF/MHC-I with host AP1M1; necessary for MHC-I internalization","evidences":[{"source":"HAMAP-Rule","id":"MF_04078","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

250835

PDB entries from 2026-03-18

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