3q5f_A : 3D-footprint complex

structure name	CRYSTAL STRUCTURE OF THE SALMONELLA TRANSCRIPTIONAL REGULATOR SLYA IN COMPLEX WITH DNA (Transcriptional regulator slyA)
reference	Duguid et al. J.Biol.Chem. 286 22178 2011
source	Salmonella enterica
experiment	X-ray (resolution=2.96, R-factor=0.219)
structural superfamily	"Winged helix" DNA-binding domain;
sequence family	MarR family;
multimeric complexes	3q5f_AB
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 3q5f_A interface=58,59,60,61,63,64,85, esplgsdlarlvriwralidhrlkpleltqthwvtlhnihqlppdqsqiqlakaigiEQPSlVRtldqledkglisrqtcasdrRakrikltekaepliaemeevihktrgeilagisseeiellikliaklehnimelhs
interface signature	EQPSVRR

Estimated binding specificities ?

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# IC=7.109 IC/col=0.711 n_of_columns=10

specificity:

A |  81   0   5   0  96  81  24  24  65   5
C |   5   0  75   0   0   5  24  24   6  10
G |   5  96  10   0   0   5  24  24  20  11
T |   5   0   6  96   0   5  24  24   5  70

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Related DNA sequences reported in the literature ?

site	source	matches (E-value)
term: SLYA
TTAGCAAGCTAA	PubMed	3q5f_A(9.12e-04)

Dendrogram of similar interfaces ?

matrix format

  
  ----RGSTRTSTHG------RA----   L                                   +3zpl_B    
                                     +-----------------------------1 
  --DCLT--AGTTRG--RG--RA----   L   +-2                             +5h3r_A    
                                   ! ! 
  TT----KATTQTTGLTRTKA--FTYT   L --3 +-----------------------------2p7c_B    
                                   ! 
  --------------YG----------       +-----------------------------3eyi_B

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updated Fri Sep 13 17:35:15 2024