interface graph thumbnail
legend  pdf

structure nameCRYSTAL STRUCTURE OF FOXP2 BOUND SPECIFICALLY TO DNA.
(Forkhead box protein P2)
referenceStroud et al. Structure 14 159 2006
sourceHomo sapiens
experimentX-ray (resolution=1.90, R-factor=0.222)
structural superfamily"Winged helix" DNA-binding domain;
sequence familyFork head domain;
multimeric complexes2a07_IK
redundant complexes2as5
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureNRHSL

Estimated binding specificities ?

contactlogo
# IC=2.917 IC/col=0.729 n_of_columns=4 specificity:   
A |   0   0  12  12
C |  12   0  12  12
G |   0   0  12  60
T |  84  96  60  12
scan!

Dendrogram of similar interfaces ?

matrix format
  
  ------------------NAST--RGHT--STLT----------   L                                  +7cby_C    
                                                                               +----1 
  ------------------NAST--RGHT--STFT----------   L             +---------------3    +1vtn_C    
                                                               !               ! 
  ------ST----------NAST--RTHT--STLT----------   L             !               +-----4lg0_A    
                                                          +----7 
  --TT--------KATT--QTTG----LTRT----KA----FTYT   L        !    !               +-----2p7c_B    
                                                          !    !  +------------2 
  ------------------RC------YG--------KT------            !    +--5            +-----2acj_B    
                                                          !       ! 
  --------------KT----RG----RGYA----KA--------   L      +-9       +------------------5jvt_A    
                                                        ! ! 
  ------ST----------NAST--RTHT--ST------------   L      ! !                +---------3l2c_A    
                                                        ! !     +----------4 
  ------------------RGNT--RGSTAT--RA----------   L      ! !  +--6          +---------2o6g_G    
                                                     +-10 !  !  ! 
  --------RGSTRT--STHG------------------RA----   L   !  ! +--8  +--------------------3zpl_B    
                                                     !  !    ! 
  RT--LA--NTHGTTET--YTRG----------------------   L -11  !    +-----------------------1f4k_B    
                                                     !  !  
  --------------KT----RGAT--RGNT--------------   L   !  +---------------------------8smh_F    
                                                     !  
  --------------------------YG----------------       +-----------------------------3eyi_B    
                                                   

home
updated Sat Jan 10 05:07:43 2026