8xas_E : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF ATARR1-DBD IN COMPLEX WITH A DNA FRAGMENT (Two-component response regulator ARR1)
reference	Zhou et al. Proc.Natl.Acad.Sci.USA 121 e2319335121 2024
source	Arabidopsis thaliana
experiment	X-ray (resolution=2.35, R-factor=0.199)
structural superfamily	Homeodomain-like;
sequence family	Myblike DNAbinding domain;
multimeric complexes	8xas_AEF 8xas_BCD
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 8xas_E interface=3,42,43,46,47,50,51, kpRvvwsvelhqqfvaavnqlgvekavpkkilelmnvpgltREnvAShlQKyriylrrl
interface signature	RREASQK

Estimated binding specificities ?

readout + contact

# IC=5.766 IC/col=0.961 n_of_columns=6

specificity:

A |   0  54  96   0   0  13
C |   0  13   0   0  96  16
G |   0  13   0   0   0  13
T |  96  16   0  96   0  54

scan!

Dendrogram of similar interfaces ?

matrix format

  
  RT--QTVAQTNA------   L                                    +8osb_E    
                                            +---------------1 
  ------VTKGNA--KA--   L                +---2               +2lkx_A    
                                        !   ! 
  RT----IAQCNAMG----   L            +---3   +---------------1b72_A    
                                    !   ! 
  ------NCRG--------   L          +-4   +-------------------4xrm_B    
                                  ! ! 
  RC----IAQCNAYC----   L     +----5 +-----------------------3rkq_B    
                             !    ! 
  ------VTCCNAQA--RT   L   +-6    +------------------------8g87_X    
                           ! ! 
  --NG--NA----------   L --7 +-----------------------------2kdz_A    
                           ! 
  --RGDTVTSTRG------   L   +-----------------------------6lxn_A

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updated Wed Dec 18 20:02:46 2024