NDB ID: PD1161    PDB ID: 3DVO     NAKB(beta): PD1161 

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Title:

SGRAI WITH COGNATE DNA AND CALCIUM BOUND

Molecular Description:

SgraIR restriction enzyme/DNA Complex

Deposited:

2008-07-18

Released:

2008-08-19

Structural Keywords:

B DOUBLE HELIX

Nucleic Acid Sequence:

Click to show/hide 1 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Dunten, P.W., Little, E.J., Gregory, M.T., Manohar, V.M., Dalton, M., Hough, D., Bitinaite, J., Horton, N.C.
The structure of SgrAI bound to DNA; recognition of an 8 base pair target. 
Nucleic Acids Res., 36, pp. 5405 - 5416, 2008.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 1 21 1

Cell Constants:

a = 59.136   b = 119.248   c = 123.799 (Ångstroms)

α = 90.0   β = 95.62   γ = 90.0 (degrees)

Refinement:

The structure was refined using the PHENIX program. The R value is 0.2211 for 126065 reflections in the resolution range 41.068 to 1.892 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)

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Biological Assembly coordinates (pdb format) 1 2 

Structure Factors (cif format)

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Coordinates (cif format, Unix compressed(.gz))

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