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8EFG

Crystal structure of human TATDN1 bound to dAMP and two zinc ions

Functional Information from GO Data
ChainGOidnamespacecontents
A0004518molecular_functionnuclease activity
A0004520molecular_functionDNA endonuclease activity
A0005515molecular_functionprotein binding
A0005634cellular_componentnucleus
A0005654cellular_componentnucleoplasm
A0005739cellular_componentmitochondrion
A0006259biological_processDNA metabolic process
A0008296molecular_function3'-5'-DNA exonuclease activity
A0016787molecular_functionhydrolase activity
A0016788molecular_functionhydrolase activity, acting on ester bonds
A0046872molecular_functionmetal ion binding
Functional Information from PROSITE/UniProt
site_idPS01091
Number of Residues17
DetailsTATD_3 TatD deoxyribonuclease family signature 3. VLksIPsekLMIETDaP
ChainResidueDetails
AVAL208-PRO224

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q17R31","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsModified residue: {"description":"N6-succinyllysine","evidences":[{"source":"UniProtKB","id":"Q6P8M1","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

245663

PDB entries from 2025-12-03

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