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structure nameCRYSTAL STRUCTURE OF THE FORKHEAD DOMAIN OF HUMAN FOXN1 IN COMPLEX WITH DNA
(Forkhead box protein N1)
referenceStructural Genomics Consortium (SGC)
sourceHomo sapiens
experimentX-ray (resolution=1.61, R-factor=0.196)
structural superfamily"Winged helix" DNA-binding domain;
sequence familyFork head domain;
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureNSRHS

Estimated binding specificities ?

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# IC=5.807 IC/col=0.968 n_of_columns=6 specificity:   
A |   0   0   0   0  13  13
C |   0   0  96   0  16  13
G |  96  96   0  96  13  57
T |   0   0   0   0  54  13
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Dendrogram of similar interfaces ?

matrix format
  
  ------------NAST--RGHT--STFT------   L                    +-----------------1vtn_C    
                                                         +--5 
  ------------NAST--RGHT--STLT------   L                 !  !           +-----7cby_C    
                                                         !  +-----------2 
  ------------NAST--RTHT--STLT------   L              +--6              +-----4lg0_A    
                                                      !  ! 
  --------STRTSTHG------------------   L              !  !                   +3zpl_B    
                                                    +-7  +-------------------1 
  --------------RC----YG------------                ! !                      +2acj_B    
                                                    ! ! 
  ------------NAST--RTHT--ST--------   L            ! !           +-----------3l2c_A    
                                                +---8 +-----------4 
  RT--LANTTTETYTRG------------------   L        !   !             +-----------1f4k_B    
                                                !   ! 
  --TT----KATTQTTG----LTRT----KAFTYT   L      +-9   !               +-------2p7c_B    
                                              ! !   +---------------3 
  ----------KT--RG----RGYA----KA----   L      ! !                   +-------5jvt_A    
                                           +-10 ! 
  ----------KT--RGAT--RGNT----------   L   !  ! +---------------------------8smh_F    
                                         -11  !  
  --------DCKT--RGST--RGYA----------   L   !  +-----------------------------4bnc_A    
                                           !  
  --------------------YG------------       +-----------------------------3eyi_B    
                                         

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updated Mon Jun 29 22:47:20 2026