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NDB ID: PD0250    PDB ID: 1JWL 


Title:

STRUCTURE OF THE DIMERIC LAC REPRESSOR/OPERATOR O1/ONPF COMPLEX

Molecular Description:

LACTOSE OPERON REPRESSOR/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:

Bell, C.E., Lewis, M.
Crystallographic analysis of Lac repressor bound to natural operator O1. 
J.Mol.Biol., 312, pp. 921 - 926, 2001.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

H 3 2

Cell Constants:

a = 255.771   b = 255.771   c = 206.795 (Ångstroms)

α = 90.0   β = 90.0   γ = 120.0 (degrees)

Refinement:

The structure was refined using the CNS 1.0 program. The R value is 0.249 for 19784 reflections in the resolution range 9.99 to 4.0 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)