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1D8Y

CRYSTAL STRUCTURE OF THE COMPLEX OF DNA POLYMERASE I KLENOW FRAGMENT WITH DNA

Functional Information from GO Data
ChainGOidnamespacecontents
A0003676molecular_functionnucleic acid binding
A0003677molecular_functionDNA binding
A0003887molecular_functionDNA-directed DNA polymerase activity
A0006139biological_processnucleobase-containing compound metabolic process
A0006260biological_processDNA replication
A0006261biological_processDNA-templated DNA replication
A0008408molecular_function3'-5' exonuclease activity
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ZN A 3
ChainResidue
AGLU572
AHIS901
AGLU905

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 38
ChainResidue
AARG682
AARG754
ALYS758

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 40
ChainResidue
AILE438
AHOH1010
AHOH1095
AGLU412
AARG436
AGLY437

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 94
ChainResidue
AARG400
ALEU404

Functional Information from PROSITE/UniProt
site_idPS00447
Number of Residues20
DetailsDNA_POLYMERASE_A DNA polymerase family A signature. RrsAKainFGliYgmSafgL
ChainResidueDetails
AARG754-LEU773

237423

PDB entries from 2025-06-11

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