3cro_R : 3D-footprint complex

structure name	THE PHAGE 434 CRO/OR1 COMPLEX AT 2.5 ANGSTROMS RESOLUTION
reference	Harrison et al.
experiment	X-ray (resolution=2.50, R-factor=0.220)
structural superfamily	lambda repressor-like DNA-binding domains;
sequence family	Helixturnhelix;
multimeric complexes	3cro_LR
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 3cro_R interface=19,20,29,30,31,32,34,35,41,45, mqtlserlkkrrialkmtQTelatkagvKQQSiQLieagvTkrpRflfeiamalncdpvwlqyg
interface signature	QTKQQSQLTR

Estimated binding specificities ?

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# IC=3.562 IC/col=0.890 n_of_columns=4

specificity:

A |   0  20   0  39
C |   0   0   0  19
G |   0  76   0  19
T |  96   0  96  19

scan!

Dendrogram of similar interfaces ?

matrix format

  
  QTET--QASG--------ITNG--   L          +------------------------7jvt_D    
                                   +----2 
  --SGAAKGSGYGST--RT------   L     !    !                    +---3zkc_A    
                                 +-3    +--------------------1 
  ----NTQASAHTSAQT----TTPG   L   ! !                         +---8pi8_B    
                               --4 ! 
  ----SGKGSCQTSTRG--------   L   ! +-----------------------------6w1a_A    
                                 ! 
  ----SGQATG--CARG--------   L   +-----------------------------8g87_X

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updated Sun Aug 3 06:47:33 2025