7dvv_AB : 3D-footprint complex

structure name	HEME SENSOR PROTEIN PEFR FROM STREPTOCOCCUS AGALACTIAE BOUND TO OPERATOR DNA (28-MER)
reference	Nishinaga et al. 'Commun 4 467 2021
source	Streptococcus agalactiae serotype III (strain NEM316) / Streptococcus agalactiae serotype III (strain NEM316) / Streptococcus agalactiae serotype III (strain NEM316) / Streptococcus agalactiae serotype III (strain NEM316)
experiment	X-ray (resolution=2.49, R-factor=?)
structural superfamily	"Winged helix" DNA-binding domain;
reference complex	7dvv_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 7dvv_A interface=60,61,62,63,65,66,69,70,87, nplqkarilvnqlekyldryakeydvehlagpqghlvmhlykhpdkdmsikdaeeilhiSKSVaSNlvKRmekngfiaivpsktdkRvkylylthlgkqkatqfeifleklhstmlagitkeeirttkkvirtlaknma > 7dvv_B interface=61,62,63,64,66,67,70,71,88, enplqkarilvnqlekyldryakeydvehlagpqghlvmhlykhpdkdmsikdaeeilhiSKSVaSNlvKRmekngfiaivpsktdkRvkylylthlgkqkatqfeifleklhstmlagitkeeirttkkvirtlaknma
interface signature	SKSVSNKRR/SKSVSNKRR

Estimated binding specificities ?

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# IC=21.017 IC/col=1.051 n_of_columns=20

specificity:

A |  86   2  94   0   0   0   2   2   2  24   4   2  88   0  96  96   0   9  96   0
C |   0   0   2   0   2   0  88   4  86  24  74   7   2   0   0   0  96  11   0   0
G |   8   0   0  96   3   0   4   2   7  24   7  85   2   0   0   0   0  12   0   0
T |   2  94   0   0  91  96   2  88   1  24  11   2   4  96   0   0   0  64   0  96

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updated Fri Jun 26 08:39:32 2026