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9E93

Structural Insights into HIV-1 Vif-Mediated Ubiquitination and Degradation of APOBEC3H

Functional Information from PROSITE/UniProt
site_idPS00903
Number of Residues39
DetailsCYT_DCMP_DEAMINASES_1 Cytidine and deoxycytidylate deaminases zinc-binding region signature. HAEicFIneiksmgldetqcyqvtcyltws..........PCss......CawkL
ChainResidueDetails
AHIS54-LEU92

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI3
Number of Residues6
DetailsRegion: {"description":"Interaction with host APOBEC3F; F1-box","evidences":[{"source":"HAMAP-Rule","id":"MF_04081","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues8
DetailsRegion: {"description":"Interaction with host APOBEC3G; G-box","evidences":[{"source":"HAMAP-Rule","id":"MF_04081","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues36
DetailsRegion: {"description":"Interaction with host APOBEC3F and APOBEC3G; FG-box","evidences":[{"source":"HAMAP-Rule","id":"MF_04081","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues26
DetailsRegion: {"description":"Multimerization","evidences":[{"source":"HAMAP-Rule","id":"MF_04081","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues62
DetailsMotif: {"description":"HCCH motif","evidences":[{"source":"HAMAP-Rule","id":"MF_04081","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues18
DetailsMotif: {"description":"BC-box-like motif","evidences":[{"source":"HAMAP-Rule","id":"MF_04081","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"24402281","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"37640699","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4N9F","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8FVI","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues2
DetailsSite: {"description":"Cleavage in virion (by viral protease)","evidences":[{"source":"HAMAP-Rule","id":"MF_04081","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"12186895","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues2
DetailsModified residue: {"description":"Phosphothreonine; by host MAP4K1","evidences":[{"source":"HAMAP-Rule","id":"MF_04081","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine; by host","evidences":[{"source":"HAMAP-Rule","id":"MF_04081","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine; by host MAP4K1","evidences":[{"source":"HAMAP-Rule","id":"MF_04081","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

250359

PDB entries from 2026-03-11

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