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2KQE

Second PBZ domain of human APLF protein in complex with ribofuranosyladenosine

Functional Information from GO Data
ChainGOidnamespacecontents
A0003906molecular_functionDNA-(apurinic or apyrimidinic site) endonuclease activity
A0006302biological_processdouble-strand break repair
A0008408molecular_function3'-5' exonuclease activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues24
DetailsZinc finger: {"description":"PBZ-type 2","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues10
DetailsRegion: {"description":"Flexible linker","evidences":[{"source":"PubMed","id":"20439749","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"18172500","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

250059

PDB entries from 2026-03-04

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