NDB ID: BD0032
Title:
A NEW CRYSTAL STRUCTURE FOR THE DODECAMER C-G-C-G-A-A-T-T-C-G-C-G: SYMMETRY EFFECTS ON SEQUENCE-DEPENDENT DNA STRUCTURE
Molecular Description:
5'-D(CpGpCpGpApApTpTpCpGpCpG)-3'
Structural Features:
B DOUBLE HELIX, FLIPPED-OUT BASES
Nucleic Acid Sequence:
Chain
A:
(DC) (DG) (DC) (DG) (DA) (DA) (DT) (DT) (DC) (DG) (DC) (DG)
Primary Citation:
Johansson, E., Parkinson, G., Neidle, S.
A new crystal form for the dodecamer C-G-C-G-A-A-T-T-C-G-C-G: symmetry effects on sequence-dependent DNA structure.
J.Mol.Biol.
,
300
, pp. 551 - 561, 2000.
Experimental Information:
X-RAY DIFFRACTION
Space Group:
P
3
2
1
2
Cell Constants:
a = 26.390
b = 26.390
c = 98.780
(Ångstroms)
= 90.00
= 90.00
= 120.00
(degrees)
Refinement:
The structure was refined using the SHELXL-97 program. The R value is 23.8 for 2997 reflections in the resolution range 10. to 1.8 Ångstroms with I > 0. sigma(I).
Biological Assembly 1
Other Views
Asymmetric Unit
Crystal Packing
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:
1EHV
PubMed:
10884351
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