NDB ID: AH0001
Title: CRYSTAL STRUCTURE OF THE RNA/DNA HYBRID R(GAAGAGAAGC). D(GCTTCTCTTC) Molecular Description: 5'-R(GpApApGpApGpApApGpC)-3' 5'-D(GpCpTp TpCpTpCpTpTpC)-3' Structural Features: A DOUBLE HELIX Nucleic Acid Sequence: Chain A: G A A G A G A A G C Chain B: (DG) (DC) (DT) (DT) (DC) (DT) (DC) (DT) (DT) (DC) Primary Citation: Conn, G.L., Brown, T., Leonard, G.A. The crystal structure of the RNA/DNA hybrid r(GAAGAGAAGC). d(GCTTCTCTTC) shows significant differences to that found in solution. Nucleic Acids Res. , 27, pp. 555 - 561, 1999. Experimental Information: X-RAY DIFFRACTION Space Group: P  21   21   21 Cell Constants: a = 25.720 b = 45.550 c = 47.810 (Ångstroms) = 90.00 = 90.00 = 90.00 (degrees) Crystallization Conditions: Method: VAPOR DIFFUSION Drop: HEPES, PEG 000 AMMONIUM ACETATE, MgCl2 Reservoir: HEPES, PEG 000 AMMONIUM ACETATE, MgCl2 Refinement: The structure was refined using the REFMAC program. The R value is 18.4 for 1867 reflections in the resolution range 20.000 to 2.500 Ångstroms with I > 0.000 sigma(I).	Biological Unit 1 Other Views Asymmetric Unit Crystal Packing RNA View RNAML File Enlarge Biological Unit 1
Coordinate + Structure Data Asymmetric Unit coordinates (pdb format, Unix compressed(.gz)) Asymmetric Unit coordinates (cif format, Unix compressed(.gz)) Biological Unit coordinates (pdb 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
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The Protein Data Bank: 404D
PubMed: 9862980
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