interface graph thumbnail
legend  pdf

structure nameSTRUCTURE OF OKRAI/DNA COMPLEX
(OkrAI endonuclease)
referenceAggarwal et al. 'Nucleic 39 712 2011
sourceOceanobacter kriegii
experimentX-ray (resolution=2.30, R-factor=0.159)
structural superfamilyRestriction endonuclease-like;
sequence familyRestriction endonuclease BamHI;
multimeric complexes3odh_AB 3odh_EF
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRNSRRYTDR

Estimated binding specificities ?

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# IC=7.716 IC/col=0.772 n_of_columns=10 specificity:   
A |   0   0   0  96  24  17  45  24   1  78
C |   0   0   0   0  24  63   8  24   8   0
G |   0  96  96   0  24   8  17  24   0  17
T |  96   0   0   0  24   8  26  24  87   1
scan!

Related DNA sequences reported in the literature ?


sitesourcematches (E-value)
term: OKRAI
TATGGATCCATAPubMed3odh_F(9.57e-09), 3odh_AB(6.26e-08)

Dendrogram of similar interfaces ?

matrix format
  
  --RT------NG------RGRTYTTTDCRG   L         +------------------3odh_F    
                                       +-----1 
  ----RC----------RT------------   L   !     +------------------4dav_B    
                                     --3 
  AA----RAKGRGECRG--------------   L   !   +--------------------3bm3_A    
                                       +---2 
  ------------AAEARG------------   L       +--------------------5dwa_A    
                                     

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updated Tue Dec 19 07:57:10 2023