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1TAQ

STRUCTURE OF TAQ DNA POLYMERASE

Functional Information from GO Data
ChainGOidnamespacecontents
A0001882molecular_functionnucleoside binding
A0003676molecular_functionnucleic acid binding
A0003677molecular_functionDNA binding
A0003824molecular_functioncatalytic activity
A0003887molecular_functionDNA-directed DNA polymerase activity
A0004518molecular_functionnuclease activity
A0004527molecular_functionexonuclease activity
A0006260biological_processDNA replication
A0006261biological_processDNA-templated DNA replication
A0006281biological_processDNA repair
A0006302biological_processdouble-strand break repair
A0006974biological_processDNA damage response
A0008409molecular_function5'-3' exonuclease activity
A0016740molecular_functiontransferase activity
A0016779molecular_functionnucleotidyltransferase activity
A0016787molecular_functionhydrolase activity
A0016788molecular_functionhydrolase activity, acting on ester bonds
A0034061molecular_functionDNA polymerase activity
A0071897biological_processDNA biosynthetic process
Functional Information from PROSITE/UniProt
site_idPS00447
Number of Residues20
DetailsDNA_POLYMERASE_A DNA polymerase family A signature. RraAKtinFGvlYgmSahrL
ChainResidueDetails
AARG659-LEU678

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues85
DetailsDomain: {"description":"5'-3' exonuclease","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues422
DetailsRegion: {"description":"Polymerase","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246333

PDB entries from 2025-12-17

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