1hw2_AB : 3D-footprint complex

structure name	FADR-DNA COMPLEX: TRANSCRIPTIONAL CONTROL OF FATTY ACID METABOLISM IN ECHERICHIA COLI
reference	Heath et al. J.Biol.Chem. 276 17373 2001
source	Escherichia coli
experiment	X-ray (resolution=3.25, R-factor=?)
structural superfamily	Fatty acid responsive transcription factor FadR, C-terminal domain;"Winged helix" DNA-binding domain;
reference complex	1h9t_B
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 1hw2_A interface=29,38,39,40,43,44,59, spagfaeeyiiesiwnnrfppgtilpaeRelseligvTRTtlREvlqrlardgwltiqHgkptkvnnfwetsglniletlarldhesvpqlidnllsvrtnistifirtafrqhpdkaqevlatanevadhadafaeldynifrglafasgnpiyglilngmkglytrigrhyfanpearslalgfyhklsalcsegahdqvyetvrryghesgeiwhrmqk > 1hw2_B interface=29,38,39,40,43,44,59, spagfaeeyiiesiwnnrfppgtilpaeRelseligvTRTtlREvlqrlardgwltiqHgkptkvnnfwetsglniletlarldhesvpqlidnllsvrtnistifirtafrqhpdkaqevlatanevadhadafaeldynifrglafasgnpiyglilngmkglytrigrhyfanpearslalgfyhklsalcsegahdqvyetvrryghesgeiwhrmqk
interface signature	RTRTREH/RTRTREH

Estimated binding specificities ?

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# IC=9.728 IC/col=0.973 n_of_columns=10

specificity:

A |   0   0   5   5   0  11  62   0   0  79
C |   0   0  11  86   0  11  12  96  96   5
G |  96  96   5   0  96  67  11   0   0   5
T |   0   0  75   5   0   7  11   0   0   7

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updated Sun Jan 4 21:23:55 2026