6c2s_BC : 3D-footprint complex

structure name	TRANSCRIPTIONAL REPRESSOR, COUR, BOUND TO A 23-MER DNA DUPLEX
reference	Cogan et al. 'J. 293 11727 2018
source	Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) / Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) / Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) / Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009)
experiment	X-ray (resolution=2.85, R-factor=?)
structural superfamily	"Winged helix" DNA-binding domain;
reference complex	6c2s_C
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 6c2s_B interface=65,66,67,68,70,92, selkmgelsellgyalkraqlrvfedflhcvapvqltpaqfsvlllldanpgrnqteiattlgiLRPNfVamldalegrglcvrtrspsdrRshilmltdkgratlarakklvatrhedrltellgrdnrdallsmlatiar > 6c2s_C interface=65,66,67,68,70,92, selkmgelsellgyalkraqlrvfedflhcvapvqltpaqfsvlllldanpgrnqteiattlgiLRPNfVamldalegrglcvrtrspsdrRshilmltdkgratlarakklvatrhedrltellgrdnrdallsmlatiar
interface signature	LRPNVR/LRPNVR

Estimated binding specificities ?

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# IC=14.676 IC/col=0.699 n_of_columns=21

specificity:

A |  75   5  24  24   0   8  96   0  87  24  24  24   0  96   4  84  96  24  24  96   8
C |   9   4  24  24   0  10   0   0   1  24  24  24   0   0   9   4   0  24  24   0   4
G |   4   0  24  24   0  12   0   0   4  24  24  24   0   0   4   0   0  24  24   0   4
T |   8  87  24  24  96  66   0  96   4  24  24  24  96   0  79   8   0  24  24   0  80

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updated Wed Jul 30 15:37:00 2025