interface graph thumbnail
legend  pdf

structure nameSTRUCTURE OF M. BAIXIANGNINGIAE DARR-DNA COMPLEX REVEALS NOVEL DIMER- OF-DIMERS DNA BINDING
reference'Nat 14 7239 2023 X-RAY DIFFRACTION
experimentX-ray (resolution=3.49, R-factor=0.268)
structural superfamilyHomeodomain-like;Tetracyclin repressor-like, C-terminal domain;
sequence familyBacterial regulatory proteins, tetR family;
multimeric complexes8svd_AFGT 8svd_EIJK
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureTKYY

Estimated binding specificities ?

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# IC=3.791 IC/col=0.542 n_of_columns=7 specificity:   
A |  81   0   9  24  24   7   7
C |   8   0   7  24  24  68   7
G |   7  96   7  24  24  14   7
T |   0   0  73  24  24   7  75
scan!

Dendrogram of similar interfaces ?

matrix format
  
  ----TTKA--YGYA   L                            +8svd_T    
                                             +--1 
  ----TTKA--YGYG   L   +---------------------2  +8sva_T    
                       !                     ! 
  VT--AGDTTTYTLA   L --3                     +--5gpc_B    
                       ! 
  VTRG----QTHTHT   L   +------------------------5vl9_A    
                     

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updated Tue Jun 30 18:12:47 2026