interface graph thumbnail
legend  pdf

structure nameCRYSTAL STRUCTURE OF T. THERMOPHILUS TTHB099 CLASS II TRANSCRIPTION ACTIVATION COMPLEX: TAP-RPO
referenceEbright et al. Science 352 1330 2016
experimentX-ray (resolution=4.41, R-factor=?)
structural superfamilylambda repressor-like DNA-binding domains;cAMP-binding domain-like;"Winged helix" DNA-binding domain;
reference complex1rio_A 5i2d_R
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRRPKWNRPYLRIDRRRFLERDVA/APTA/DVRLHLENRLFERFKSTYTWRQNRVHEINSRREVTIYRER/IRESSK/IREK

Estimated binding specificities ?

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# IC=34.965 IC/col=0.672 n_of_columns=52 specificity:   
A |  96   0   0   0   0  80   0   0   0   0  96  96   0  96  96   4  24  24  24  96  24  24  24  24  24  24  24  24  24  24  24  24  24   4  24   4   0   0   0   0  96  24  24  24  24  24  24   4   0  84   4  96
C |   0   0   0  96   0   4   0   0   0   0   0   0   0   0   0  84  24  24  24   0  24  24  24  24  24  24  24  24  24  24  24  24  24   4  24  84   0   0   0   0   0  24  24  24  24  24  24   8  96   4  84   0
G |   0  96   0   0  96   4  96  96  96   0   0   0   0   0   0   4  24  24  24   0  24  24  24  24  24  24  24  24  24  24  24  24  24  84  24   4   0  96   0  96   0  24  24  24  24  24  24   8   0   4   4   0
T |   0   0  96   0   0   8   0   0   0  96   0   0  96   0   0   4  24  24  24   0  24  24  24  24  24  24  24  24  24  24  24  24  24   4  24   4  96   0  96   0   0  24  24  24  24  24  24  76   0   4   4   0
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updated Mon Jan 5 17:27:15 2026