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legend  pdf

structure nameCRYSTAL STRUCTURE OF THE SAMD1 WH DOMAIN AND DNA COMPLEX
(ATHERIN)
referenceZhou et al. 'Sci 7 ? 2021
sourceHOMO SAPIENS
experimentX-ray (resolution=1.78, R-factor=0.204)
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRRKYK

Estimated binding specificities ?

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# IC=6.013 IC/col=0.859 n_of_columns=7 specificity:   
A |   0  10   0  17   0   6  80
C |   0   6   0  69   5  80   5
G |  96  16  96   5  86   5   6
T |   0  64   0   5   5   5   5
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Dendrogram of similar interfaces ?

matrix format
  
  TT----KATTQTTG----LTRT----KA--FTYT   L                            +-----2p7c_B    
                                                 +------------------4 
  ------------RC----YG--------KT----             !                  +-----2acj_B    
                                               +-6 
  ------DCKT--RGST--RGYA------------   L       ! !                       +4bnc_A    
                                               ! +-----------------------2 
  ------DCKT--RG----RGYA----KA------   L       !                         +5jvt_A    
                                               ! 
  ----------NAST--RTHT--ST----------   L     +-8                           +3l2c_A    
                                             ! !                      +----1 
  ----------NAST--RTHT--STLT--------   L     ! !             +--------3    +4lg0_A    
                                             ! !             !        ! 
  ----------NAST--RGHT--STLT--------   L     ! ! +-----------5        +----7cby_C    
                                           +-9 ! !           ! 
  ----------NAST--RGHT--STFT--------   L   ! ! +-7           +-------------1vtn_C    
                                           ! !   ! 
  ------QCKT--RGAT--RGNT------------   L -10 !   +-------------------------8smh_F    
                                           ! ! 
  --ITRGECSCSGKG--------------------   L   ! +----------------------------5i2d_R    
                                           !  
  ------------------YG--------------       +-----------------------------3eyi_B    
                                         

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updated Mon Jun 29 23:58:57 2026