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8UN9

Crystal structure of the MrfB exonuclease catalytic core

Functional Information from GO Data
ChainGOidnamespacecontents
A0003676molecular_functionnucleic acid binding
B0003676molecular_functionnucleic acid binding
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton donor/acceptor","evidences":[{"source":"PubMed","id":"30379365","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"38661211","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"38661211","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8UN9","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"38661211","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

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PDB entries from 2026-06-17

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