structure nameESCHERICHIA COLI RNA POLYMERASE AND RRNBP1 PROMOTER CLOSED COMPLEX
sourceESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12)
experimentNMR
structural superfamilyInsert subdomain of RNA polymerase alpha subunit;C-terminal domain of RNA polymerase alpha subunit;RBP11-like subunits of RNA polymerase;
reference complex3iyd_A 6psq_M 7c97_K 8y6u_I
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRN/R/YWERERR

Estimated binding specificities ?

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# IC=5.961 IC/col=0.298 n_of_columns=20 specificity:   
A |  54  24  24  24  24  24  24  24  24  24  24  24  24  24   6   9   6   0   0   0
C |  13  24  24  24  24  24  24  24  24  24  24  24  24  24  75  13   2   0   0  96
G |  13  24  24  24  24  24  24  24  24  24  24  24  24  24   9  13   6  96   0   0
T |  16  24  24  24  24  24  24  24  24  24  24  24  24  24   6  61  82   0  96   0
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updated Wed Jan 7 01:44:31 2026