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structure nameSTRUCTURE OF A TERNARY FOXO1-ETS1 DNA COMPLEX
(PROTEIN C-ETS-1)
referenceGeiger et al. 'To ? ? ?
sourceHOMO SAPIENS
experimentX-ray (resolution=2.19, R-factor=0.197)
structural superfamily"Winged helix" DNA-binding domain;
sequence familyEtsdomain;
multimeric complexes1mdm_AB 2nny_AB 3mfk_AB 3wts_AC 3wtt_AC 3wtu_AC 3wtv_AC 3wtw_AC 3wtx_AC 3wty_AC 3wu1_AB 4l0y_AB 4l0z_AB 4l18_AB 4l18_EF 4lg0_AB
redundant complexes1k79_D 1k7a_A 1mdm_B 2nny_A 3mfk_A 3wtt_H 3wtu_C 3wtw_C 3wtx_C 3wu1_B 4l0y_B 4l0z_B 5zmc_B 3wts 3wtv 3wty 4l18
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureEKRRY

Estimated binding specificities ?

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# IC=5.166 IC/col=0.861 n_of_columns=6 specificity:   
A |   8   8   1   0   0   8
C |   8   8   0  96  96  11
G |  11   8   8   0   0   8
T |  69  72  87   0   0  69
scan!

Related DNA sequences reported in the literature ?


sitesourcematches (E-value)
term: ETS-1
AGGAAGTPubMed4lg0_B(6.54e-06), 3wu1_AB(5.07e-05), 4lg0_AB(1.06e-03), ... (total=4)
TTTTTATPubMed4lg0_AB(5.39e-03)
GAGGAATGPubMed4lg0_B(1.83e-05), 4lg0_AB(4.39e-03), 5zmc_B(6.36e-03)
GACTTCCPubMed4lg0_B(3.45e-03), 3wu1_AB(8.36e-03), 5zmc_B(6.27e-06)
GCCGGAAPubMed4lg0_B(3.45e-03), 4lg0_AB(5.08e-03), 1k79_D(1.70e-04), ... (total=5)
AGTGCCGGAAATGTPubMed4lg0_B(2.71e-04), 1k79_D(1.18e-07), 1k7a_A(2.03e-03), ... (total=4)

Dendrogram of similar interfaces ?

matrix format
  
  QCKTRGAT--RGNT----   L   +-----------------------------8smh_F    
                           ! 
  DCKTRGST--RGYA----   L --3                            +4bnc_A    
                           !       +--------------------1 
  DCKTRG----RGYA--KA   L   +-------2                    +5jvt_A    
                                   ! 
  ----NT--RGSTATRA--   L           +---------------------2o6g_G    
                         

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updated Sat Jan 10 07:13:43 2026