NDB ID: PDE015
Title: MG2+ BINDING TO THE ACTIVE SITE OF ECO RV ENDONUCLEASE: A CRYSTALLOGRAPHIC STUDY OF COMPLEXES WITH SUBSTRATE AND PRODUCT DNA AT 2 ANGSTROMS RESOLUTION Molecular Description: ECO RV (E.C.3.1.21.4)/DNA COMPLEX Structural Features: B DOUBLE HELIX, OVERHANGING BASE, KINKED Nucleic Acid Sequence: Chains C,D: (DA) (DA) (DA) (DG) (DA) (DT) (DA) (DT) (DC) (DT) (DT) Protein Sequence: Chains A,B: Click here for sequence. Primary Citation: Kostrewa, D., Winkler, F.K. Mg2+ binding to the active site of EcoRV endonuclease: a crystallographic study of complexes with substrate and product DNA at 2 A resolution. Biochemistry , 34, pp. 683 - 696, 1995. Experimental Information: X-RAY DIFFRACTION Space Group: P  1 Cell Constants: a = 49.160 b = 50.420 c = 64.060 (Ångstroms) = 96.35 = 108.85 = 108.45 (degrees) Refinement: The structure was refined using the X-PLOR program. The R value is 16.5 for 26254 reflections in the resolution range 20.000 to 2.100 Ångstroms with Fobs > 0.000 sigma(Fobs).	Biological Assembly 1 Other Views Asymmetric Unit Enlarge Biological Assembly 1
Coordinate + Structure Data Asymmetric Unit coordinates (pdb format, Unix compressed(.gz)) Asymmetric Unit coordinates (cif format, Unix compressed(.gz)) Biological Assembly coordinates (pdb format) Structure Factors (cif format) XML | Complete with coordinates (xml format, GNU compressed(.gz)) XML | Coordinates only (xml format, GNU compressed(.gz)) XML | Header only (xml format, GNU compressed(.gz))	Derivative Data Nucleic Acid Backbone Torsions Base Pair Parameters Base Pair Step Parameters Hydrogen Bonding Classification
Links
The RCSB Protein Data Bank: 1RVB
PubMed: 7819264
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