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structure nameCRYSTAL STRUCTURE OF AN INTERMEDIATE COMPLEX OF T7 RNAP AND 8NT OF RNA
(DNA-directed RNA polymerase)
referenceDurniak et al. Science 322 553 2008
sourceBacteriophage T7
experimentX-ray (resolution=6.70, R-factor=0.395)
structural superfamilyDNA/RNA polymerases;
sequence familyDNAdependent RNA polymerase;
reference complex1msw_D
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRKRVDRYFRRNRQTH

Estimated binding specificities ?

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# IC=14.447 IC/col=0.722 n_of_columns=20 specificity:   
A |   0  69  24  24  24  24   0   0   0   0  96   0   0   0  24  14  78  24   8  91
C |   0  11  24  24  24  24  96  17   0   0   0   0   0  82  24  13   4  24   2   0
G |   0   8  24  24  24  24   0  79   0  96   0  96   4   0  24   8   4  24   4   0
T |  96   8  24  24  24  24   0   0  96   0   0   0  92  14  24  61  10  24  82   5
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updated Sat Aug 2 03:45:18 2025