4wls_AB : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF THE METAL-FREE (REPRESSOR) FORM OF E. COLI CUER, A COPPER EFFLUX REGULATOR, BOUND TO COPA PROMOTER DNA
reference	Canalizo-Hernandez et al. Science 349 877 2015
source	Escherichia coli DH5[alpha] / Escherichia coli DH5[alpha] / Escherichia coli DH5[alpha] / Escherichia coli DH5[alpha]
experiment	X-ray (resolution=2.10, R-factor=?)
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 4wls_A interface=15,18,19,36, mnisdvakitgltsKaiRFyeekglvtppmrsengYrtytqqhlneltllrqarqvgfnleesgelvnlfndpqrhsadvkrrtlekvaeierhieelqsmrdqllalana > 4wls_B interface=15,18,19,36, mnisdvakitgltsKaiRFyeekglvtppmrsengYrtytqqhlneltllrqarqvgfnleesgelvnlfndpqrhsadvkrrtlekvaeierhieelqsmrdqllalana
interface signature	KRFY/KRFY

Estimated binding specificities ?

readout + contact

# IC=10.852 IC/col=0.723 n_of_columns=15

specificity:

A |   3  24  24  12   0   0  87   3  24  24  87   0  12   0   3
C |  87  24  24  15  96  96   3   3  24  24   3   0   3   0   3
G |   3  24  24   9   0   0   3  87  24  24   3  96  66  96  87
T |   3  24  24  60   0   0   3   3  24  24   3   0  15   0   3

scan!

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updated Wed Jul 30 03:02:00 2025