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6NFK

Crystal Structure of the Cancer Genomic DNA Mutator APOBEC3B with loop 7 from APOBEC3G bound to iodide

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
Functional Information from PDB Data
site_idAC1
Number of Residues1
Detailsbinding site for residue EDO A 401
ChainResidue
ALEU379

site_idAC2
Number of Residues6
Detailsbinding site for residue EDO A 402
ChainResidue
AARG212
AGLN213
AASP339
AGLU342
ATYR343
AHOH505

site_idAC3
Number of Residues4
Detailsbinding site for residue EDO A 403
ChainResidue
APHE237
AGLN367
ATYR191
AGLY236

site_idAC4
Number of Residues2
Detailsbinding site for residue IOD A 404
ChainResidue
AGLN255
ASER282

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues9
DetailsRegion: {"description":"Interaction with DNA","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton donor","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsSite: {"description":"Interaction with DNA","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by PKA and CAMK2","evidences":[{"source":"PubMed","id":"21659520","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsCross-link: {"description":"(Microbial infection) Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"23318957","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues4
DetailsCross-link: {"description":"(Microbial infection) Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"19887642","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"23318957","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"31253590","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsCross-link: {"description":"(Microbial infection) Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"PubMed","id":"19887642","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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