1tro_AG : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF TRP REPRESSOR OPERATOR COMPLEX AT ATOMIC RESOLUTION
reference	Marmorstein et al.
source	ESCHERICHIA COLI STR. K12 SUBSTR.
experiment	X-ray (resolution=1.90, R-factor=?)
structural superfamily	TrpR-like;
reference complex	1co0_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 1tro_A interface=64,65,68,75,76,77,79, spysaamaeerhqewlrfvdllknayqndlhlpllnlmltpderealgtrvriveellrgemsQRelKnelgagIATiTrgsnslkaapvelrqwleevllksd > 1tro_G interface=64,65,68,75,76,77,79, spysaamaeerhqewlrfvdllknayqndlhlpllnlmltpderealgtrvriveellrgemsQRelKnelgagIATiTrgsnslkaapvelrqwleevll
interface signature	QRKIATT/QRKIATT

Estimated binding specificities ?

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# IC=7.006 IC/col=0.778 n_of_columns=9

specificity:

A |  13  24  96   0   0   0   0  24  13
C |  13  24   0  96   0   0   0  24  43
G |  54  24   0   0   0  96   0  24  13
T |  16  24   0   0  96   0  96  24  27

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updated Sun Jan 4 23:41:43 2026