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structure nameSTRUCTURE OF THE DNA-BINDING DOMAIN OF LUX ARRHYTHMO
(Transcription factor LUX)
referenceZubieta et al. 'To ? ? ?
sourceArabidopsis thaliana
experimentX-ray (resolution=2.14, R-factor=0.197)
structural superfamilyHomeodomain-like;
sequence familyMyblike DNAbinding domain;
reference complex6qec_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRRESQK

Estimated binding specificities ?

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# IC=5.779 IC/col=0.826 n_of_columns=7 specificity:   
A |   5  17   4  96   4   0   6
C |  61   6   4   0   4  96  17
G |  17  69   4   0   4   0   4
T |  13   4  84   0  84   0  69
scan!

Dendrogram of similar interfaces ?

matrix format
  
  RT--------------RCET----SA--QAKT------   L                                       +6qec_A    
                                                                    +--------------1 
  ----------------YTVC--KGDC--KC--------   L                  +-----7              +2qhb_A    
                                                              !     ! 
  ----------KT----TAST--TTCT------------   L            +----10     +--------------2oeh_A    
                                                        !     !  
  --------DT------RGRCTT--KT------------   L            !     +--------------------2o9l_A    
                                                        !  
  RT----------------------NT----NA--IARG   L            !          +----------------1b72_B    
                                                        !          ! 
  RA--------------------RCVT--CTNA--QTRC   L            !       +--8    +-----------1au7_A    
                                                        !       !  !    ! 
  RT----------------------VA--QTNA------   L         +-14       !  +----6             +1fjl_B    
                                                     !  !       !       !           +-2 
  RT----------------------IT--QCNA--ACRG   L         !  !     +-9       +-----------3 +6a8r_A    
                                                     !  !     ! !                   ! 
  RT------------------NT----NA--ITRG----   L         !  !     ! !                   +5zjt_B    
                                                     !  !  +-12 ! 
  ----------------------RCVA--CTNA--QA--   L         !  !  !  ! +-------------------7xrc_C    
                                                     !  !  !  !  
  RT----------------------IA--KGNA------   L         !  !  !  +---------------------6m3d_C    
                                                  +-15  +-13  
  RT----------------------VA--QTNA------   L      !  !     !                     +-5hod_A    
                                                  !  !     !              +------4 
  RA----------------------YA--QTNA--AARG   L      !  !     !  +-----------5      +-6wig_A    
                                                  !  !     !  !           ! 
  ----------------------RTVA--ITNA--MCRG   L   +-16  !     +-11           +--------1yrn_A    
                                               !  !  !        !  
  --NGRGTG----LG----LC------------------       !  !  !        +--------------------6vjw_A    
                                               !  !  !  
  ----------YA--KTPTPG--YTRG------------   L -17  !  +---------------------------4mtd_D    
                                               !  !  
  --------RC----------------------------       !  +-----------------------------7cow_T    
                                               !  
  --------------STRGQTQAST--------------   L   +-----------------------------7t8k_B    
                                             

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updated Thu Sep 12 21:46:04 2024