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structure nameCRYSTAL STRUCTURE OF THE DNA BINDING DOMAIN OF TRANSCRIPTION FACTOR FLI1 IN COMPLEX WITH AN 11-MER DNA GACCGGAAGTG
(Friend leukemia integration 1 transcription factor)
referenceTsodikov et al. 'Nucleic 44 8990 2016
sourceHomo sapiens
experimentX-ray (resolution=3.10, R-factor=0.196)
structural superfamily"Winged helix" DNA-binding domain;
sequence familyEtsdomain;
multimeric complexes5jvt_AD 6vg8_AD 6vgd_AD
redundant complexes5e8i_A 6vg2_D 6vg8 6vgd
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureDKRRYK

Estimated binding specificities ?

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# IC=4.853 IC/col=0.971 n_of_columns=5 specificity:   
A |  19   0   0  96  38
C |  76   0   0   0  19
G |   1  96  96   0  20
T |   0   0   0   0  19
scan!

Dendrogram of similar interfaces ?

matrix format
  
  ------------DCKT--RG--RGYA----KA   L                                               +5jvt_A    
                                                                      +--------------1 
  ------------DCKT--RGATRCYA------   L                           +----2              +5e8i_D    
                                                                 !    ! 
  ------------DCKT--RGSTRGYA------   L                        +--3    +---------------4bnc_A    
                                                              !  ! 
  --------------KT--RG--RAYA------   L                      +-4  +--------------------6vge_A    
                                                            ! ! 
  ------------DCKT--RG--RGYA------   L                    +-5 +-----------------------1dux_F    
                                                          ! ! 
  ------------ECKT--RGATRGNT------   L                  +-6 +------------------------1pue_E    
                                                        ! ! 
  --------------KT--RG--RGYA------   L                +-7 +-------------------------3wts_C    
                                                      ! ! 
  --------------KT--RG--RGYA------   L              +-8 +--------------------------4lg0_B    
                                                    ! ! 
  ------------------TT--CT--NGKG--   L            +-9 +---------------------------7oot_B    
                                                  ! ! 
  ----RC--------------------------             +-10 +---------------------------7cow_T    
                                               !  !  
  NC----------------TT--CT--NGKG--   L      +-11  +---------------------------7rh2_B    
                                            !  !  
  ------LTNTHG--RTYTPT------------   L   +-12  +----------------------------6qil_A    
                                         !  !  
  --------------------NTCT--NGST--   L -13  +----------------------------1if1_B    
                                         !  
  --RC----------------------------       +----------------------------6l9z_S    
                                       

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updated Sat Jan 10 08:24:09 2026