interface graph thumbnail
legend  pdf

structure nameSTRUCTURE OF REDUCED ABFR BOUND TO DNA
(MarR family transcriptional regulator)
referenceYang et al. 'J. 139 1598 2017
sourceStaphylococcus epidermidis
experimentX-ray (resolution=3.00, R-factor=0.228)
structural superfamily"Winged helix" DNA-binding domain;
sequence familyMarR family;
multimeric complexes5hlg_AC 5hlg_FH 5hlh_AC 5hlh_FH
redundant complexes5hlh_D
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureSNTTPR

Estimated binding specificities ?

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# IC=8.247 IC/col=0.916 n_of_columns=9 specificity:   
A |  12   0   0  96   0  12  24  96   0
C |  12  96   0   0  12  12  24   0   0
G |  60   0  96   0   0  12  24   0  96
T |  12   0   0   0  84  60  24   0   0
scan!

Dendrogram of similar interfaces ?

matrix format
  
  ----RGSTRTSTHG--------RA----   L                 +---------------3zpl_B    
                                             +-----2 
  --DCLT--AGTTRG--RG----RA----   L           !     !               +5h3r_A    
                                     +-------3     +---------------1 
  ------------RCYG----KT------       !       !                     +2acj_B    
                                   --4       ! 
  TT----KATTQTTGLTRTKA----FTYT   L   !       +---------------------2p7c_B    
                                     ! 
  --------------YG------------       +-----------------------------3eyi_B

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updated Sat Jan 10 08:12:08 2026