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NDB ID: PD0843    PDB ID: 2HT0     NAKB(beta): PD0843 


Title:

IHF BOUND TO DOUBLY NICKED DNA

Molecular Description:

Integration host factor alpha-subunit
Integration host factor beta-subunit/DNA Complex

Deposited:

2006-07-24

Released:

2006-11-28

Structural Keywords:

B DOUBLE HELIX, OVERHANGING BASES, NICKED

Nucleic Acid Sequence:

Click to show/hide 4 nucleic acid sequences

Protein Sequence:

Click to show/hide 2 protein sequences

Primary Citation:

Swinger, K.K., Rice, P.A.
Structure-based Analysis of HU-DNA Binding. 
J.Mol.Biol., 365, pp. 1005 - 1016, 2007.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 21 21 21

Cell Constants:

a = 46.942   b = 58.944   c = 181.676 (Ångstroms)

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

Refinement:

The structure was refined using the CNS program. The R value is 0.235 for 26426 reflections in the resolution range 14.81 to 2.0 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)