6qec_A : 3D-footprint complex

structure name	DNA BINDING DOMAIN OF LUX ARRYTHMO IN COMPLEX WITH DNA (Transcription factor LUX)
reference	Zubieta et al. Proc.Natl.Acad.Sci.USA 117 6901 2020
source	Arabidopsis thaliana
experiment	X-ray (resolution=1.90, R-factor=0.194)
structural superfamily	Homeodomain-like;
sequence family	Myblike DNAbinding domain;
redundant complexes	5lxu_A
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 6qec_A interface=11,50,51,55,58,59, grqgktlkrpRlvwtpqlhkrfvdvvahlgiknavpktimqlmnvegltREnvaShlQKyrlylk
interface signature	RRESQK

Estimated binding specificities ?

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# IC=4.984 IC/col=0.831 n_of_columns=6

specificity:

A |  78   6  75   0   0  78
C |   6   9   6   0   6   6
G |   6   6   9   0   1   6
T |   6  75   6  96  89   6

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Dendrogram of similar interfaces ?

matrix format

  
  ------DCNA--KANAHTNTSCTC----   L       +-----------------------------1msf_C    
                                       +-3 
  ------YTVC--KGDC--KC--------   L   +-4 +-----------------------------2qhb_A    
                                     ! ! 
  ----KTTAST--TTCT------------   L   ! +-----------------------------2oeh_A    
                                   --5 
  RT----------FTYA--QTNA--ATRG   L   !                            +6ryd_F    
                                     !            +---------------1 
  RA------------YA--QTNA--AARG   L   +------------2               +6wig_A    
                                                  ! 
  --DT--RGRCTT--KT------------   L                +----------------2o9l_A

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updated Sat Jan 10 11:30:48 2026