interface graph thumbnail
legend  pdf

structure nameRB69 DNA POLYMERASE TERNARY COMPLEX WITH DGTP/DT
(DNA polymerase)
referenceKonigsberg et al. J.Am.Chem.Soc. 135 193 2013
sourceEnterobacteria phage RB69
experimentX-ray (resolution=1.90, R-factor=0.183)
structural superfamilyDNA/RNA polymerases;Ribonuclease H-like;
sequence familyDNA polymerase family B, exonuclease do;
reference complex3qex_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureTKKK

Estimated binding specificities ?

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# IC=2.452 IC/col=0.307 n_of_columns=8 specificity:   
A |  66   7  24  24  24  24   7  73
C |   7  82  24  24  24  24   7   7
G |   7   0  24  24  24  24   7   9
T |  16   7  24  24  24  24  75   7
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updated Fri Jan 9 00:28:10 2026