4yg7_BCDEGK : 3D-footprint complex

structure name	STRUCTURE OF FL AUTOREPRESSION PROMOTER COMPLEX
reference	Nature 524 59 2015 X-RAY DIFFRACTION
source	ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12) / ESCHERICHIA COLI (STRAIN K12)
experiment	X-ray (resolution=3.77, R-factor=?)
structural superfamily	lambda repressor-like DNA-binding domains;
reference complex	4z5h_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 4yg7_B interface=26,35,36,37,40, fqkiysptqlanamklvrqqngwtqSelakkigiKQAtiSnfennpdnttlttffkilqslelsmtlcd > 4yg7_C interface=26,35,36,37,40, fqkiysptqlanamklvrqqngwtqSelakkigiKQAtiSnfennpdnttlttffkilqslelsmtlcdak > 4yg7_D interface= pklvtwmnnqrvgeltklangahtfKyapewlasRYArpLslslplqrgnitsdavfnffdnllpdspivrdrivkryhaksrqpfdllseigrdsvgavtlipedetvthpimawekltearleevltaykadfrisvagaqektallrigndwcipkgitptthiiklpilsqsvdneyyclllakelglnvpdaeiikagnvralaverfdrrwnaertvllrlpqedmcqtfglpssvkyesdggpgiarimaflmgssealkdrydfmkfqvfqwligatqghaknfsvfiqaggsyrltpfydiisafpvlggtgihisdlklamglnaskgkktaidkiyprhflatakvlrfpevqmheilsdfarmipaaldnvktslptdfpenvvtavesnvlrlhgrlsrey > 4yg7_E interface=35,36,40, fqkiysptqlanamklvrqqngwtqselakkigiKQatiSnfennpdnttlttffkilqslelsmtlcd > 4yg7_G interface=25,26,35,36,37,40, fqkiysptqlanamklvrqqngwtQSelakkigiKQAtiSnfennpdnttlttffkilqslelsmtlcdak > 4yg7_K interface= pklvtwmnnqrvgeltklangahtFKyapewlasRYArpLslslplqrgnitsdavfnffdnllpdspivrdrivkryhaksrqpfdllseigrdsvgavtlipedetvthpimawekltearleevltaykarisvagaqektallrigndwcipkgitptthiiklpilsqsvdneyyclllakelglnvpdaeiikagnvralaverfdrrwnaertvllrlpqedmcqtfglpssvkyesdggpgiarimaflmgssealkdrydfmkfqvfqwligatqghaknfsvfiqaggsyrltpfydiisafpvlggtgihisdlklamglnaskgkktaidkiyprhflatakvlrfpevqmheilsdfarmipaaldnvktslptdfpenvvtavesnvlrlhgrlsrey
interface signature	SKQAS/SKQAS/KRYAL/KQS/QSKQAS/FKRYAL

Estimated binding specificities ?

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# IC=19.934 IC/col=0.486 n_of_columns=41

specificity:

A |   0  96  24   0   2  24  24  24  24  24  15   0  93   0  96  24  24  24  24  24  24  24  24  24  24  15  96  24  24   0  12  24  24  24  24  24   0   2   0  96   2
C |   0   0  24  93  83  24  24  24  24  24  10   0   0   0   0  24  24  24  24  24  24  24  24  24  24   5   0  24  24  96  54  24  24  24  24  24   0   0   0   0   0
G |   0   0  24   3   5  24  24  24  24  24  57  96   0   0   0  24  24  24  24  24  24  24  24  24  24   2   0  24  24   0  15  24  24  24  24  24  96  93  96   0   5
T |  96   0  24   0   6  24  24  24  24  24  14   0   3  96   0  24  24  24  24  24  24  24  24  24  24  74   0  24  24   0  15  24  24  24  24  24   0   1   0   0  89

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updated Mon Jan 5 12:18:21 2026