interface graph thumbnail
legend  pdf

structure nameSTRUCTURE OF N15 CRO COMPLEXED WITH CONSENSUS OPERATOR DNA
(GP39)
referenceCordes et al. 'Nucleic 47 7118 2019
sourceESCHERICHIA PHAGE N15
experimentX-ray (resolution=1.60, R-factor=0.206)
structural superfamilylambda repressor-like DNA-binding domains;
multimeric complexes6on0_AB
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureTAYQQ

Estimated binding specificities ?

contactlogo
# IC=2.635 IC/col=0.527 n_of_columns=5 specificity:   
A |   9   0  67  24  67
C |  67   0   9  24   9
G |   9   0  11  24   9
T |  11  96   9  24  11
scan!

Dendrogram of similar interfaces ?

matrix format
  
  QT--TTQAQGSTECQTKCRA   L     +-----------------------------1per_L    
                               ! 
  --RTTT--AT--STRGTT--   L     !                           +-6chv_D    
                               !                     +-----1 
  --ATSTATPT--NT--RC--       +-6                     !     +-6jpi_C    
                             ! !                +----3 
  --ETDTRGTCYTST------   L   ! !                !    ! +-----3s8q_A    
                             ! !                !    +-2 
  --STKCQAAT--SA------   L   ! +----------------5      +-----3dnv_B    
                           --7                  ! 
  ----SCQCAGRCSCKT----   L   !                  !   +--------6lty_B    
                             !                  +---4 
  --ET--QASG------NG--   L   !                      +--------1lmb_4    
                             ! 
  ------QASTCTSARTET--   L   +-----------------------------5j2y_A    
                           

home
updated Sat Jan 10 11:10:05 2026