5k5r_ABCDEF : 3D-footprint complex

structure name	ASPA-32MER DNA,CRYSTAL FORM 2
reference	Science 349 1120 2015 X-RAY DIFFRACTION
source	SULFOLOBUS SP. NOB8H2
experiment	X-ray (resolution=3.09, R-factor=?)
structural superfamily	"Winged helix" DNA-binding domain;
reference complex	5k5q_D
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 5k5r_A interface=37,38,39,41,42,45, stdkyifltprayiivhllkvgkakaseisentqipYQTvIQniRwllaegyvvkeqkgeeiyykltdkgkqlataelekirklvevvq > 5k5r_B interface=2,40,41,42,44,45,48, gKistdkyifltprayiivhllkvgkakaseisentqipYQTvIQniRwllaegyvvkeqkgeeiyykltdkgkqlataelekirklvevvq > 5k5r_C interface=40,41,42,45, gkistdkyifltprayiivhllkvgkakaseisentqipYQTviQnirwllaegyvvkeqkgeeiyykltdkgkqlataelekirklvevv > 5k5r_D interface=2,40,41,42,44,45,48, gKistdkyifltprayiivhllkvgkakaseisentqipYQTvIQniRwllaegyvvkeqkgeeiyykltdkgkqlataelekirklvev > 5k5r_E interface=40,41,42,45, gkistdkyifltprayiivhllkvgkakaseisentqipYQTviQnirwllaegyvvkeqkgeeiyykltdkgkqlataelekirklvevv > 5k5r_F interface=2,40,41,42,44,45,48, gKistdkyifltprayiivhllkvgkakaseisentqipYQTvIQniRwllaegyvvkeqkgeeiyykltdkgkqlataelekirklvevvq
interface signature	YQTIQR/KYQTIQR/YQTQ/KYQTIQR/YQTQ/KYQTIQR

Estimated binding specificities ?

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# IC=34.909 IC/col=1.164 n_of_columns=30

specificity:

A |   0   1   3  74   0   6   0   0  84   0   0   1  94  90  90   0   0   0   1  96   0  96   3   0  91   0  96  75   3  91
C |   0   4   3   0  96   3  96   0   3   0   0   4   0   1   0   0  96   0  88   0   0   0   1  96   1   0   0   5   3   3
G |   0   1   4  21   0   1   0   0   3   0  96   1   1   4   5   0   0  96   6   0  96   0  92   0   3   0   0   9   4   1
T |  96  90  86   1   0  86   0  96   6  96   0  90   1   1   1  96   0   0   1   0   0   0   0   0   1  96   0   7  86   1

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updated Mon Jan 5 18:49:07 2026