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structure nameHOMEODOMAIN FROM THE DROSOPHILA PAIRED PROTEIN BOUND TO A DNA OLIGONUCLEOTIDE
(PAIRED PROTEIN)
referenceWilson et al. 'Cell(Cambridge,Mass.)' 82 709 1995
sourceDrosophila melanogaster
experimentX-ray (resolution=2.00, R-factor=0.198)
structural superfamilyHomeodomain-like;
sequence familyHomeobox domain;
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRRVQN

Estimated binding specificities ?

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# IC=5.300 IC/col=0.757 n_of_columns=7 specificity:   
A |   9  24  67   0   0  96   9
C |  11  24   9   0   0   0  67
G |   9  24   9   0   0   0   9
T |  67  24  11  96  96   0  11
scan!

Related DNA sequences reported in the literature ?


sitesourcematches (E-value)
term: PAIRED
GTTATPubMed1fjl_B(6.06e-03)
TAATTPubMed1fjl_B(1.01e-03)
TAATGTTATTAPubMed1fjl_B(1.06e-03)

Dendrogram of similar interfaces ?

matrix format
  
  RC--RT--------------------ITQCNAACRG   L                             +6a8r_A    
                                                        +--------------4 
  ----RT--------------------NT--NAIARG   L              !              +1b72_B    
                                                        !  
  RT--RT------------------KTIAQCNA----   L         +---10               +1ig7_A    
                                                   !    !            +--1 
  --RCRT--------------------NT--NAITRG   L         !    !   +--------6  +5zjt_B    
                                                   !    !   !        ! 
  ----RA--------------------ITQTNAMG--   L      +-12    +---7        +--5zjt_E    
                                                !  !        ! 
  --------------------------IA--NA----          !  !        +-----------4qtr_D    
                                             +-14  !  
  ----RA------------------KGSAQA------   L   !  !  +--------------------6j5b_C    
                                             !  !  
  ------------------YTVC--KGDCKC------   L   !  +---------------------2qhb_A    
                                             !  
  ----RT--------------------IAKGNA----   L   !                        +2hdd_A    
                                             !           +------------2 
  ----RA------YA------------IAQCNAYCKG   L -15           !            +5flv_I    
                                             !        +--8 
  ----RT------------STVC--KGDCRG------   L   !        !  !          +-1w0t_A    
                                             !  +----11  +----------5 
  --------------------RTQT--ITQANAVTKT   L   !  !     !             +-2ld5_A    
                                             !  !     !  
  --------MG------TGQAAT--SARG--------   L   !  !     +---------------2p5l_D    
                                             +-13  
  ----RT--------------------NT--NA--RG   L      !                     +1b8i_B    
                                                !     +---------------3 
  --------------------------NCITNARGRG   L      +-----9               +6fqq_E    
                                                      ! 
  ------NGRGTG--LG----LCRG------------                +---------------4e9f_A    
                                           

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updated Tue Dec 19 05:38:06 2023