interface graph thumbnail
legend  pdf

structure nameCRYSTAL STRUCTURE OF A LAMBDA-186 HYBRID REPRESSOR
referenceShearwin et al. 'To ? ? ?
experimentX-ray (resolution=3.16, R-factor=0.234)
structural superfamilylambda repressor-like DNA-binding domains;
sequence familyHelixturnhelix;
multimeric complexes7jvt_CD
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureKQEQSIN

Estimated binding specificities ?

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# IC=6.476 IC/col=0.925 n_of_columns=7 specificity:   
A |   0  96   8   1  69   0   0
C |   0   0   8  87   8  87  78
G |   0   0   8   0  11   0  10
T |  96   0  72   8   8   9   8
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Dendrogram of similar interfaces ?

matrix format
  
  --QTET--QASG------ITNG----   L             +------------------7jvt_D    
                                       +-----1 
  ------TTQAQTSTEAQT--------   L     +-2     +------------------1rpe_R    
                                     ! ! 
  RT--------RG----NT--ETRTYA   L   +-3 +------------------------7f9h_B    
                                   ! ! 
  ------SG--PA--------RC----     --4 +--------------------------7csw_B    
                                   ! 
  --------KGSGTTSTQC--QG----   L   +---------------------------3zhm_A    
                                 

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updated Tue Jun 30 05:26:18 2026