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structure nameSAFADR IN COMPLEX WITH DSDNA
(Transcriptional regulator TetR family)
reference'Nat 10 1542 2019
sourceSulfolobus acidocaldarius
experimentX-ray (resolution=3.29, R-factor=0.204)
structural superfamilyHomeodomain-like;Tetracyclin repressor-like, C-terminal domain;
sequence familyBacterial regulatory proteins, tetR family;
multimeric complexes6en8_ABE 6en8_DF
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureAYLYF

Estimated binding specificities ?

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# IC=6.424 IC/col=0.918 n_of_columns=7 specificity:   
A |  54  96   0  20  84  96   0
C |  13   0   0  48   0   0   0
G |   6   0   0  13   6   0  90
T |  23   0  96  15   6   0   6
scan!

Dendrogram of similar interfaces ?

matrix format
  
  ------TTRG----YTWA--------   L   +-----------------------------7jnp_A    
                                   ! 
  --VT--AGDT--TTYTLA--------   L   !                            +5gpc_B    
                                 --4           +----------------1 
  --LC--RTPTPTSTYT----------   L   !  +--------2                +6nsn_B    
                                   !  !        ! 
  --MTRGTGPT--ATYTWT--------   L   +--3        +-----------------5yej_B    
                                      ! 
  RG----HCRG--------RGQAQGKG   L      +--------------------------2glo_A    
                                 

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updated Wed Dec 18 03:36:19 2024