4i2o_AB : 3D-footprint complex

structure name	THE STRUCTURE OF FIXK2 FROM BRADYRHIZOBIUM JAPONICUM
reference	Gruetter et al. J.Biol.Chem. 288 14238 2013
source	Bradyrhizobium japonicum
experiment	X-ray (resolution=1.77, R-factor=?)
structural superfamily	cAMP-binding domain-like;"Winged helix" DNA-binding domain;
reference complex	4i2o_B
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 4i2o_A interface=157,158,159,160,162,163, lvatefsyrkdeeiygedepaeyvyqvvtgavrsykllsdgrrqigafhlpgdvfglesgpshrlaaeaiidtsvrlvkrsslekaagidvqvarklwamtagelrhaedhmlllgrktamervatfllemdrrlavagmmalpmsrrdigdylglTLETvSRalsqlhtqgilgfsgarqivlrnrqrlhnldaaaa > 4i2o_B interface=157,158,159,160,162,163, lvatefsyrkdeeiygedepaeyvyqvvtgavrsykllsdgrrqigafhlpgdvfglesgpshrlaaeaiidtsvrlvkrsslekaagidvqvarklwamtagelrhaedhmlllgrktamervatfllemdrrlavagmmalpmsrrdigdylglTLETvSRalsqlhtqgilgfsgarqivlrnrqrlhnldaaaa
interface signature	TLETSR/TLETSR

Estimated binding specificities ?

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# IC=9.887 IC/col=0.582 n_of_columns=17

specificity:

A |   5   5  24  24  16   0   0  96  11  24  24  24  24  24   0   0  96
C |  19   5  24  24   5   0   0   0   5  24  24  24  24  24   0  96   0
G |  67  70  24  24  11   0  96   0  13  24  24  24  24  24   0   0   0
T |   5  16  24  24  64  96   0   0  67  24  24  24  24  24  96   0   0

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updated Mon Jan 5 09:26:31 2026