interface graph thumbnail
legend  pdf

structure nameSTRUCTURE OF A MUTANT OF THE LARGE FRAGMENT OF DNA POLYMERASE I FROM THERMUS AQUATICUS IN COMPLEX WITH A BLUNT-ENDED DNA AND DDATP
(DNA polymerase I)
referenceDiederichs et al. Chembiochem 12 1574 2011
sourceThermus aquaticus
experimentX-ray (resolution=1.80, R-factor=0.166)
structural superfamilyDNA/RNA polymerases;Ribonuclease H-like;
sequence familyDNA polymerase family A; Taq polymerase, exonuclease;
reference complex6fbc_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureKTRNNRH

Estimated binding specificities ?

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# IC=3.184 IC/col=0.796 n_of_columns=4 specificity:   
A |   0   0  13  13
C |   0  96  13  57
G |  96   0  57  13
T |   0   0  13  13
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updated Thu Jan 8 22:34:15 2026