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structure nameHTRF2 DNA-BINDING DOMAIN IN COMPLEX WITH TELOMERIC DNA.
(TELOMERIC REPEAT BINDING FACTOR 2)
referenceChapman et al. 'Embo 6 39 2005
sourceHOMO SAPIENS
experimentX-ray (resolution=1.80, R-factor=0.220)
structural superfamilyHomeodomain-like;
sequence familyMyblike DNAbinding domain;
multimeric complexes1w0u_AB 3sjm_AB
reference complex1vfc_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureKVKDRT

Estimated binding specificities ?

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# IC=9.078 IC/col=0.698 n_of_columns=13 specificity:   
A |  88   7   0   0   0   8  96  24  24  24  24   7  75
C |   0   7  96  96  96   7   0  24  24  24  24   9  14
G |   8   7   0   0   0   0   0  24  24  24  24   7   7
T |   0  75   0   0   0  81   0  24  24  24  24  73   0
scan!

Related DNA sequences reported in the literature ?


sitesourcematches (E-value)
term: HTRF2
TTAGGGPubMed1w0u_A(2.04e-04), 1w0u_AB(2.04e-04)

Dendrogram of similar interfaces ?

matrix format
  
  RT----------------KTIAQCNA----   L                                       +1ig7_A    
                                                                         +-1 
  RT------------------NT--NAITRG   L                          +----------5 +5zjt_B    
                                                              !          ! 
  RA----------------KGSAQA------   L                      +---7          +6j5b_C    
                                                          !   ! 
  RT----------STVC--KGDCRG------   L                      !   !           +1w0t_A    
                                                          !   +-----------2 
  RA------------------ITQTNAMG--   L                    +-8               +5zjt_E    
                                                        ! ! 
  --------------------IA--NA----                        ! !                +4qtr_D    
                                                        ! !              +-4 
  RT------------------NT--NAIARG   L                +---9 +--------------6 +1b72_B    
                                                    !   !                ! 
  RT------------------ITQCNAACRG   L                !   !                +6a8r_A    
                                                    !   ! 
  ------------YTVC--KGDCKC------   L            +--11   +----------------2qhb_A    
                                                !   !  
  RT------------------IAKGNA----   L            !   !                    +2hdd_A    
                                                !   !  +-----------------3 
  RT------------------NT--NA--RG   L         +-12   +-10                 +1b8i_B    
                                             !  !      !  
  --DT--------RGRCTT----KT------   L         !  !      +-----------------2o9l_A    
                                          +-13  !  
  RAYA----------------IAQCNAYCKG   L      !  !  +------------------------5flv_I    
                                       +-14  !  
  --------------KG--RTEC--------   L   !  !  +---------------------------1h89_C    
                                     -15  !  
  ------MTRG--------------------   L   !  +-----------------------------3zql_B    
                                       !  
  ----YC----KTHGSTQTYTPT--------   L   +-----------------------------5x11_A    
                                     

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updated Thu Sep 12 15:38:23 2024