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structure nameCRYSTAL STRUCTURE OF THE BACTERIOPHAGE MU TRANSPOSOSOME
(TRANSPOSASE)
referenceMontano et al. Nature 491 413 2012
sourceENTEROBACTERIA PHAGE MU
experimentX-ray (resolution=3.71, R-factor=0.395)
structural superfamilyRibonuclease H-like;Homeodomain-like;mu transposase, C-terminal domain;
sequence familyBacteriophage Mu transposase; Mu DNA binding, I gamma subdomain; Mu transposase, Cterminal;
multimeric complexes4fcy_AB
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureSTRDYRSRAF

Estimated binding specificities ?

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# IC=9.673 IC/col=0.484 n_of_columns=20 specificity:   
A |   0   0   5   0  24  24  24  24  24  24  24  24  24  24   0  53  48  69   0   5
C |   0   0  90   0  24  24  24  24  24  24  24  24  24  24   0  16  16  10  96   0
G |   0   0   1  96  24  24  24  24  24  24  24  24  24  24  96  17  16  10   0  90
T |  96  96   0   0  24  24  24  24  24  24  24  24  24  24   0  10  16   7   0   1
scan!

Dendrogram of similar interfaces ?

matrix format
  
  ------SCTGRTDCYTRGSGRAAA--FT--------------------   L             +---------------------4fcy_B    
                                                               +---2 
  ------------------------------WA--TA--ECRT--RC--   L       +-3   +---------------------7jn3_E    
                                                             ! ! 
  ------------------------------------QGECSG--HCQT         +-4 +-------------------------6rwm_A    
                                                           ! ! 
  ----------------------------------------ECSC--KG         ! !                       +--6vdk_A    
                                                         +-5 +-----------------------1 
  --------------------------------QT----ECRG--QG--   L   ! !                         +--7u32_A    
                                                       --6 ! 
  HGSGRG--HG--RT----STKGRGTTLGNT------------------   L   ! +----------------------------1u78_A    
                                                         ! 
  --SGRGPT--SGRG----------------------------------   L   +----------------------------7bhy_A    
                                                       

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updated Sat Jan 10 07:00:02 2026