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4PE8

Crystal structure of TatD in complex with trinucleotide DNA

Functional Information from GO Data
ChainGOidnamespacecontents
A0000175molecular_function3'-5'-RNA exonuclease activity
A0000287molecular_functionmagnesium ion binding
A0004518molecular_functionnuclease activity
A0004527molecular_functionexonuclease activity
A0004536molecular_functionDNA nuclease activity
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006259biological_processDNA metabolic process
A0008310molecular_functionsingle-stranded DNA 3'-5' DNA exonuclease activity
A0008408molecular_function3'-5' exonuclease activity
A0016787molecular_functionhydrolase activity
A0016788molecular_functionhydrolase activity, acting on ester bonds
A0042542biological_processresponse to hydrogen peroxide
A0046872molecular_functionmetal ion binding
Functional Information from PROSITE/UniProt
site_idPS01090
Number of Residues11
DetailsTATD_2 TatD deoxyribonuclease family signature 2. PVfMHcRdAhE
ChainResidueDetails
APRO123-GLU133

site_idPS01091
Number of Residues17
DetailsTATD_3 TatD deoxyribonuclease family signature 3. LLplIPaekLLIETDaP
ChainResidueDetails
ALEU189-PRO205

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P0AFQ7","evidenceCode":"ECO:0000250"},{"source":"HAMAP-Rule","id":"MF_00901","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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