1xsd_A : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF THE BLAI REPRESSOR IN COMPLEX WITH DNA (penicillinase repressor)
reference	Musayev et al. J.Bacteriol. 187 1833 2005
source	Staphylococcus aureus
experiment	X-ray (resolution=2.70, R-factor=0.237)
structural superfamily	"Winged helix" DNA-binding domain;
sequence family	Penicillinase repressor;
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 1xsd_A interface=42,43,46,50, tnkqveismaewdvmniiwdkksvsaneivveiqkykevsdKTirTlitRlykkeiikrykseniyfyssnikeddikmktaktflnklyggdmkslvlnfakneelnnkeieelrdilndiskk
interface signature	KTTR

Estimated binding specificities ?

contact

# IC=5.268 IC/col=0.878 n_of_columns=6

specificity:

A |   4   0   0  96  12  16
C |   4   0   0   0  12  16
G |   4  96   0   0  60  19
T |  84   0  96   0  12  45

scan!

Dendrogram of similar interfaces ?

matrix format

  
  TT----KATTQTTG--LTRT--KAFTYT   L         +-----------------------------2p7c_B    
                                         +-1 
  ----RGSTRTSTHG----------RA--   L     +-2 +-----------------------------3zpl_B    
                                       ! ! 
  --DCLT--AGTTRG----RG----RA--   L   +-3 +-----------------------------5h3r_A    
                                     ! ! 
  ----------------YG----------     --4 +-----------------------------3eyi_B    
                                     ! 
  ----------NASTRTHT--ST------   L   +-----------------------------3l2c_A

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updated Tue Dec 17 22:30:22 2024