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structure nameSTRUCTURES OF SAP-1 BOUND TO DNA SEQUENCES FROM THE E74 AND C-FOS PROMOTERS PROVIDE INSIGHTS INTO HOW ETS PROTEINS DISCRIMINATE BETWEEN RELATED DNA TARGETS
(PROTEIN SAP-1 ETS DOMAIN)
referenceMarmorstein et al. Mol.Cell 2 201 1998
sourceHomo sapiens
experimentX-ray (resolution=1.93, R-factor=0.220)
structural superfamily"Winged helix" DNA-binding domain;
sequence familyEtsdomain;
multimeric complexes1k6o_ABC
redundant complexes1bc7_C 1k6o_C
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureDKRARY

Estimated binding specificities ?

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# IC=4.853 IC/col=0.971 n_of_columns=5 specificity:   
A |  19   0   0   0  19
C |  19   0  96  96   0
G |  20   0   0   0  76
T |  38  96   0   0   1
scan!

Dendrogram of similar interfaces ?

matrix format
  
  --------DCKT--RGST--RGYA------   L                        +----------4bnc_A    
                                             +--------------3 
  ----------------NT--CT--NGST--   L         !              +----------1if1_B    
                                             ! 
  --------DCKT--RG----RGYA------   L         !                        +1dux_F    
                                             !         +--------------1 
  ----------KT--RGAT--RGYA------   L         !         !              +4iri_A    
                                         +---8       +-4 
  --------ECKT--RGAT--RGNT------   L     !   !       ! !          +----1pue_E    
                                         !   !    +--5 +----------2 
  ----------STVT------RGQTNT--MT   L     !   !    !  !            +----5d5v_B    
                                         !   ! +--6  ! 
  ----------ST--------RTQT--KG--       +-9   ! !  !  +-----------------5d5w_B    
                                       ! !   +-7  ! 
  ------------RTNT--RGSTAT--RT--       ! !     !  +--------------------1t2k_B    
                                       ! !     ! 
  ----KTHG----------------------     -10 !     +-----------------------5hdn_C    
                                       ! ! 
  RGKG--------------------------   L   ! +-----------------------------6lui_A    
                                       !  
  --------------ST--RGHT--ST----   L   +-----------------------------3g73_A    
                                     

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updated Tue Dec 19 05:26:28 2023