5x11_A : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF BACILLUS SUBTILIS PADR IN COMPLEX WITH OPERATOR DNA (Transcriptional regulator)
reference	Park et al. 'Nucleic 45 13080 2017
source	Bacillus subtilis subsp. spizizenii strain W23
experiment	X-ray (resolution=2.65, R-factor=0.230)
structural superfamily	"Winged helix" DNA-binding domain;
sequence family	Transcriptional regulator PadRlike family;
multimeric complexes	5x11_AB 5x11_CD 5x11_EFGH
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 5x11_A interface=23,40,41,42,43,45,46,68, kdpmrvlkyailgllrkgelsgYditsyfkeelgqfwsaKHSQiYPelkkltdegfitfrttiqgtkLekkmytltdsgkqelhdwlirhqpipetvkdefmlkayfissrqeasdlftdqllkrkaklsdlqgsyeklmaspmsfsspdfghylvltkalereknyvswlesilami
interface signature	YKHSQYPL

Estimated binding specificities ?

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# IC=7.898 IC/col=0.987 n_of_columns=8

specificity:

A |  17   8   0  96   0  96  19   0
C |  10   8   0   0  96   0   8   0
G |   8   8   0   0   0   0   8  96
T |  61  72  96   0   0   0  61   0

scan!

Dendrogram of similar interfaces ?

matrix format

  
  --------------NASTRGHT--STFT------   L         +-----------------------1vtn_C    
                                                 ! 
  --------------NASTRGHT--STLT------   L         !                 +-----7cby_C    
                                           +-----4               +-1 
  --------------NASTRTHT--STLT------   L   !     !       +-------2 +-----4lg0_A    
                                           !     !       !       ! 
  RT--LANTHGTTETYTRG----------------   L --5     +-------3       +-------1f4k_B    
                                           !             ! 
  --TT------KATTQTTG--LTRT----KAFTYT   L   !             +---------------2p7c_B    
                                           ! 
  --------------------YG------------       +-----------------------------3eyi_B

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updated Mon Jun 29 21:38:50 2026