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legend  pdf

structure nameCRYSTAL STRUCTURE OF THE MASTER REGULATOR FOR BIOFILM FORMATION SINR IN COMPLEX WITH DNA.
(HTH-TYPE TRANSCRIPTIONAL REGULATOR SINR)
referenceRodrigues et al. J.Biol.Chem. 288 10766 2013
sourceBACILLUS SUBTILIS
experimentX-ray (resolution=3.00, R-factor=0.243)
structural superfamilylambda repressor-like DNA-binding domains;
sequence familyHelixturnhelix;
multimeric complexes3zkc_AB
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureSAKSYSRQ

Estimated binding specificities ?

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# IC=2.317 IC/col=0.463 n_of_columns=5 specificity:   
A |  42  10  75  74   6
C |  18  13   7   7  78
G |  18  63   7   7   6
T |  18  10   7   8   6
scan!

Related DNA sequences reported in the literature ?


sitesourcematches (E-value)
term: SINR CRYSTAL STRUCTURE OF THE MASTER REGULATOR FOR BIOFILM FORMATION SINR IN COMPLEX WITH DNA. mining
TTTGTTCTCTAAAGAGAACTTAPubMed3zkc_A(8.03e-05)

Dendrogram of similar interfaces ?

matrix format
  
  --SGAAKGSGYGST--RTQG----   L                        +3zkc_A    
                                       +--------------1 
  QTET--QASG--------ITNG--   L   +-----2              +7jvt_D    
                                 !     ! 
  ----SGKGSCQTSTRG--------   L --3     +--------------6w1a_A    
                                 ! 
  ----NTQASAHTSAQT----TTPG   L   +--------------------8pi8_B    
                               

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updated Mon Jun 29 17:32:13 2026