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4B21

Unprecedented sculpting of DNA at abasic sites by DNA glycosylase homolog Mag2

Functional Information from GO Data
ChainGOidnamespacecontents
A0000725biological_processrecombinational repair
A0003677molecular_functionDNA binding
A0003684molecular_functiondamaged DNA binding
A0003824molecular_functioncatalytic activity
A0003905molecular_functionalkylbase DNA N-glycosylase activity
A0005634cellular_componentnucleus
A0006281biological_processDNA repair
A0006284biological_processbase-excision repair
A0006285biological_processbase-excision repair, AP site formation
A0006289biological_processnucleotide-excision repair
A0006307biological_processDNA alkylation repair
A0006974biological_processDNA damage response
A0032131molecular_functionalkylated DNA binding
A0140431molecular_functionDNA-(abasic site) binding
Functional Information from PROSITE/UniProt
site_idPS00516
Number of Residues25
DetailsALKYLBASE_DNA_GLYCOS Alkylbase DNA glycosidases alkA family signature. GVKrWTIeMYsIftlgrldiMpaDD
ChainResidueDetails
AGLY138-ASP162

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23245849","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"23273506","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23273506","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23245849","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

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PDB entries from 2025-07-23

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