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| Title: | | 5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3'-BENZIMIDAZOLE COMPLEX | |
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| Molecular Description: | 5'-D(CpGpCpGpApApTpTpCpGpCpG)-3'
BENZIMIDAZOLE DERIVATIVE |
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| Structural Features: | B DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Chains | A, B: | |
(DC) (DG) (DC) (DG) (DA) (DA) (DT) (DT) (DC) (DG) (DC) (DG)
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| Primary Citation: | Neidle, S., Mann, J., Rayner, E.J., Baron, A., Opoku-Boahen, Y., Simpson, I.J., Smith, N.J., Fox, K.R., Hartley, J.A., Kelland, L.R.
Symmetric bis-benzimidazoles, a new class of sequence-selective DNA-binding molecules
J.Chem.Soc.,Chem.Commun.
pp. 929 - 930, 1999.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
21
21
21
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| Cell Constants: |
| a = 25.460 | b = 39.960 | c = 65.660 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 90.00 | (degrees) |
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| Crystallization Conditions: |
| Method: | | VAPOR DIFFUSION, HANGING DROP |
| Drop: | | SODIUM CACODYLATE, MPD, MgCl2, KCl, SPERMINE |
| Reservoir: | | MPD |
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| Refinement: | The structure was refined using the SHELXL-97 program.
The R value is
23.4
for reflections
in the resolution range 8.0 to
1.8 Ångstroms
with Fobs > 4 sigma(Fobs).
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