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NDB ID: 6C2S    PDB ID: 6C2S 


Title:

TRANSCRIPTIONAL REPRESSOR, COUR, BOUND TO A 23-MER DNA DUPLEX

Molecular Description:

Transcriptional regulator
MarR family/DNA Complex

Structural Keywords:

B DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Cogan, D.P., Baraquet, C., Harwood, C.S., Nair, S.K.
Structural basis of transcriptional regulation by CouR, a repressor of coumarate catabolism, inRhodopseudomonas palustris. 
J. Biol. Chem., 293, pp. 11727 - 11735, 2018.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

C 1 2 1

Cell Constants:

a = 135.58   b = 58.75   c = 168.09 (Ångstroms)

α = 90.0   β = 105.02   γ = 90.0 (degrees)

Refinement:

The structure was refined using the PHENIX program. The R value is 0.218 for 29930 reflections in the resolution range 32.738 to 2.85 Ångstroms with Fobs >  1.35 sigma(Fobs) and with I >  0.0 sigma(I)