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legend  pdf

structure nameTERNARY COMPLEX OF A MYCOBACTERIUM TUBERCULOSIS DNA GYRASE CORE FUSION WITH DNA AND THE INHIBITOR AMK32B
referenceMitchenall et al. 'To ? ? ?
experimentX-ray (resolution=2.80, R-factor=0.281)
structural superfamilyType II DNA topoisomerase;
sequence familyDNA gyrase/topoisomerase IV, subunit A; DNA gyrase B subunit, carboxyl terminus; Toprim domain;
multimeric complexes5bs8_ABCD 5bta_ABCD 5btc_ABCD 5btd_ABCD 5btf_ABCD 5btg_ABCD 5bti_ABCD 5btl_ABCD 5btn_ABCD 7ugw_ABCD
reference complex5bs8_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRKYRSI

Estimated binding specificities ?

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# IC=4.641 IC/col=0.663 n_of_columns=7 specificity:   
A |   0   0  18  54  18  24   0
C |  96   0  12  12  18  24   0
G |   0  96   6  18  42  24   0
T |   0   0  60  12  18  24  96
scan!

Dendrogram of similar interfaces ?

matrix format
  
  --KA------SA------------RGIG----------               +-----------------------------2xcr_U    
                                                     +-1 
  ----RC----ST--------------IA----------           +-2 +-----------------------------3ksb_B    
                                                   ! ! 
  KTKT----------------------------------         +-3 +-----------------------------7z9c_D    
                                                 ! ! 
  ------------NASTRG--STLT--------------   L   +-4 +-----------------------------7cby_C    
                                               ! ! 
  ------DCAG--TTRG--RG----RA------------   L --5 +-----------------------------5h3r_A    
                                               ! 
  ----------------------------NTATATSTRG   L   +-----------------------------1dh3_C    
                                             

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updated Sat Jan 10 04:20:20 2026