interface graph thumbnail
legend  pdf

structure nameFOXK1-ELF1-HETERODIMER BOUND TO DNA
referenceMorgunova et al. 'To ? ? ?
experimentX-ray (resolution=2.69, R-factor=0.274)
structural superfamily"Winged helix" DNA-binding domain;
sequence familyFork head domain;
multimeric complexes8bzm_ABJ 8bzm_EHI
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureKNSRHNS

Estimated binding specificities ?

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# IC=3.375 IC/col=0.563 n_of_columns=6 specificity:   
A |  13  19  14   1   8  92
C |  13  19  14   1   8   2
G |  14  39  14   1   8   1
T |  56  19  54  93  72   1
scan!

Dendrogram of similar interfaces ?

matrix format
  
  --------------NAST--RGHT--STLT------   L                          +------7cby_C    
                                                                 +--1 
  ----ST--------NAST--RTHT--ST--------   L               +-------2  +------3l2c_A    
                                                         !       ! 
  --------RGSTRTSTHG--------------RA--   L        +------3       +---------3zpl_B    
                                                  !      ! 
  TT--------KATTQTTG----LTRT----KA--FT   L      +-4      +-----------------2p7c_B    
                                                ! ! 
  --LA--NTHGTTETYTRG------------------   L   +--5 +------------------------1f4k_B    
                                             !  ! 
  ------------KT--RGAT--RGNT----------   L --6  +--------------------------8smh_F    
                                             ! 
  ------------SA------------------RG--       +-----------------------------2xcr_U    
                                           

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updated Sun Aug 3 23:29:16 2025