interface graph thumbnail
legend  pdf

structure nameSTRUCTURE OF MUTANT TAQ POLYMERASE INCORPORATING UNNATURAL BASE PAIRS Z:P
(DNA polymerase I, thermostable)
referenceGeorgiadis et al. 'Nucleic 46 7977 2018
sourceThermus aquaticus
experimentX-ray (resolution=2.34, R-factor=0.227)
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 signatureKTRNNH

Estimated binding specificities ?

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# IC=2.501 IC/col=0.625 n_of_columns=4 specificity:   
A |   8   8   1   8
C |  11  69   0  72
G |  69  11  87   8
T |   8   8   8   8
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updated Fri Jan 9 04:40:04 2026