4i2o_B : 3D-footprint complex

structure name	THE STRUCTURE OF FIXK2 FROM BRADYRHIZOBIUM JAPONICUM (FixK2 protein)
reference	Gruetter et al. J.Biol.Chem. 288 14238 2013
source	Bradyrhizobium japonicum
experiment	X-ray (resolution=1.77, R-factor=0.185)
structural superfamily	cAMP-binding domain-like;"Winged helix" DNA-binding domain;
sequence family	Cyclic nucleotidebinding domain; Bacterial regulatory proteins, crp famil;
multimeric complexes	4i2o_AB
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 4i2o_B interface=157,158,159,160,162,163, lvatefsyrkdeeiygedepaeyvyqvvtgavrsykllsdgrrqigafhlpgdvfglesgpshrlaaeaiidtsvrlvkrsslekaagidvqvarklwamtagelrhaedhmlllgrktamervatfllemdrrlavagmmalpmsrrdigdylglTLETvSRalsqlhtqgilgfsgarqivlrnrqrlhnldaaaa
interface signature	TLETSR

Estimated binding specificities ?

readout + contact

# IC=3.571 IC/col=0.893 n_of_columns=4

specificity:

A |   4   1  96  45
C |   2  92   0  16
G |   2   1   0  19
T |  88   2   0  16

scan!

Dendrogram of similar interfaces ?

matrix format

  
  ----TTLTECTASTRG------   L                            +4i2o_B    
                                        +---------------1 
  ----HT--STATSTRG------   L            !               +5lej_A    
                                   +----3 
  ----HTHTVATAST--------   L       !    !         +------3e6c_C    
                               +---4    +---------2 
  ----ITRGECSCSGKG------   L   !   !              +------5i2d_R    
                             --5   ! 
  ETNTSCRGHC--RT------QA   L   !   +---------------------5d4s_B    
                               ! 
  --------------RCYGKT--       +-------------------------2acj_B

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updated Tue Dec 19 08:57:20 2023