interface graph thumbnail
legend  pdf

structure nameSTRUCTURE OF AN ACCESSORY PROTEIN OF THE PCW3 RELAXOSOME IN COMPLEX WITH THE ORIGIN OF TRANSFER (ORIT) DNA
(TCPK)
referenceWisniewski et al. 'Nat 9 3732 2018
sourceCLOSTRIDIUM PERFRINGENS
experimentX-ray (resolution=2.81, R-factor=0.200)
structural superfamilyRibonuclease H-like;
multimeric complexes5vfx_BC 5vfx_FG
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRDRRKNY

Estimated binding specificities ?

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# IC=8.899 IC/col=1.112 n_of_columns=8 specificity:   
A |  96   0   0   0  96  77   0  19
C |   0   0   0   0   0   0  96  19
G |   0  96  96  96   0  19   0  20
T |   0   0   0   0   0   0   0  38
scan!

Dendrogram of similar interfaces ?

matrix format
  
  DCKT--RGYA----KA   L                                  +5jvt_A    
                           +----------------------------1 
  DCKT--RGYA------   L   +-2                            +4bnc_A    
                         ! ! 
  ------RGNT------   L --3 +-----------------------------8smh_F    
                         ! 
  NASTRGHT--STFT--   L   +-----------------------------1vtn_C    
                       

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updated Sat Jan 10 09:04:25 2026