interface graph thumbnail
legend  pdf

structure nameMOLECULAR INSIGHT INTO THE REGULATORY MECHANISM OF THE QUORUM-SENSING REPRESSOR RSAL IN PSEUDOMONAS AERUGINOSA
(Regulatory protein)
referenceZhang et al. 'To ? ? ?
sourcePseudomonas aeruginosa
experimentX-ray (resolution=2.40, R-factor=0.225)
structural superfamilylambda repressor-like DNA-binding domains;
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureQSCSRE

Estimated binding specificities ?

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# IC=4.638 IC/col=0.928 n_of_columns=5 specificity:   
A |   0   0  64   0  48
C |   0  96  16   0  16
G |   0   0  16   0  16
T |  96   0   0  96  16
scan!

Dendrogram of similar interfaces ?

matrix format
  
  AT--QAAT--SA--                             +-------4z5h_A    
                                 +-----------1 
  --TTQA--LTSAET   L   +---------2           +-------2o4a_A    
                       !         ! 
  --SGQATG--CARG   L --3         +-------------------8g87_X    
                       ! 
  --SGQATT----RG   L   +-----------------------------1o4x_A    
                     

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updated Sun Aug 3 09:28:56 2025