4iht_D : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF BENM_DBD/BENA SITE 1 DNA COMPLEX (HTH-type transcriptional regulator BenM)
reference	Neidle et al.
source	Acinetobacter sp.
experiment	X-ray (resolution=3.00, R-factor=0.188)
structural superfamily	"Winged helix" DNA-binding domain;
sequence family	Bacterial regulatory helixturnhelix protei;
multimeric complexes	4ihs_CD 4iht_AB 4iht_CD
redundant complexes	4ihs_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 4iht_D interface=28,29,30,31,34,53, melrhlryfvavveeqsftkaadklciAQPPlsRqiqnleeelgiqllergsRpvkttpeghffyqyaikllsnvdqmvsmtkriasghh
interface signature	AQPPRR

Estimated binding specificities ?

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# IC=6.711 IC/col=0.746 n_of_columns=9

specificity:

A |  69  24  24  67  96   9  96   0   0
C |   9  24  24   9   0   9   0  96   0
G |   9  24  24  11   0   9   0   0   0
T |   9  24  24   9   0  69   0   0  96

scan!

Dendrogram of similar interfaces ?

matrix format

  
  LTNTHG--RTYTPT------------   L                             +-----6qil_A    
                                     +-----------------------1 
  --------------RC--YG--KT--       +-2                       +-----2acj_B    
                                   ! ! 
  --STRGQTQAST--------HG--KT   L --3 +-----------------------------7t8k_B    
                                   ! 
  ------KGTGKANGYAST--------   L   +-----------------------------1zlk_A

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updated Sat Jan 10 07:08:53 2026