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4AHC

Crystal Structure of an Evolved Replicating DNA Polymerase

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0003676molecular_functionnucleic acid binding
A0003677molecular_functionDNA binding
A0003887molecular_functionDNA-directed DNA polymerase activity
A0004518molecular_functionnuclease activity
A0004519molecular_functionendonuclease activity
A0006260biological_processDNA replication
A0006261biological_processDNA-templated DNA replication
A0016740molecular_functiontransferase activity
A0016779molecular_functionnucleotidyltransferase activity
A0016787molecular_functionhydrolase activity
A0034061molecular_functionDNA polymerase activity
A0071897biological_processDNA biosynthetic process
B0000166molecular_functionnucleotide binding
B0003676molecular_functionnucleic acid binding
B0003677molecular_functionDNA binding
B0003887molecular_functionDNA-directed DNA polymerase activity
B0004518molecular_functionnuclease activity
B0004519molecular_functionendonuclease activity
B0006260biological_processDNA replication
B0006261biological_processDNA-templated DNA replication
B0016740molecular_functiontransferase activity
B0016779molecular_functionnucleotidyltransferase activity
B0016787molecular_functionhydrolase activity
B0034061molecular_functionDNA polymerase activity
B0071897biological_processDNA biosynthetic process
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 800
ChainResidue
AASP4
AGLN242
AGLU251
APRO340
AASP343

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL A 801
ChainResidue
AHIS546
ATYR584
ATYR595

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE GOL B 800
ChainResidue
BVAL5
BGLU251
BTRP342
BASP4

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL B 801
ChainResidue
BTYR403
BHIS546
BTYR584
BTYR595
BILE605

Functional Information from PROSITE/UniProt
site_idPS00116
Number of Residues9
DetailsDNA_POLYMERASE_B DNA polymerase family B signature. YIDTDGLHA
ChainResidueDetails
ATYR539-ALA547

237735

PDB entries from 2025-06-18

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