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structure nameTRANSCRIPTION FACTOR LMX1A HOMEOBOX DOMAIN IN COMPLEX WITH WNT1 PROMOTER
(LMX1A factor)
referenceLin et al. 'Febs ? ? 2024
sourceHomo sapiens
experimentX-ray (resolution=1.99, R-factor=0.208)
structural superfamilyHomeodomain-like;
sequence familyHomeobox domain;
redundant complexes8ike_C 8ilw_C
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRRQVQNR

Estimated binding specificities ?

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# IC=1.591 IC/col=0.318 n_of_columns=5 specificity:   
A |  11  30  67   5  17
C |  11  23   9   7  43
G |  12  19  11   5  19
T |  62  24   9  79  17
scan!

Dendrogram of similar interfaces ?

matrix format
  
  --RART------------VTKGNA------KA   L                                 +2lkx_A    
                                                                     +-1 
  RA--RA------------IAQTNA--------   L        +----------------------3 +5ego_B    
                                              !                      ! 
  ----RT------------NT--NA----IARG   L        !                      +-1b72_B    
                                              ! 
  ----RT----------QTVAQTNA--------   L   +----7                       +8osb_E    
                                         !    !                     +-2 
  ----RT------------IAQCNA----MG--   L   !    !       +-------------4 +1b72_A    
                                         !    !       !             ! 
  ------------------NCICNARGRG----   L   !    +-------6             +--4xrm_B    
                                       --8            ! 
  ----RC------------IAQCNA----YC--   L   !            !            +---3rkq_B    
                                         !            +------------5 
  ------RT----------NT--NA----IARG   L   !                         +---4cyc_B    
                                         ! 
  ------AALAITHTKT----------------       +-----------------------------2ofi_A    
                                       

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updated Sun Jan 11 00:21:26 2026