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| Title: |  | DNA-DRUG REFINEMENT: A COMPARISON OF THE PROGRAMS NUCLSQ, PROLSQ, SHELXL93 AND X-PLOR, USING THE LOW TEMPERATURE D(TGATCA)-NOGALAMYCIN STRUCTURE |  |
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| Molecular Description: | 5'-D(TpGpApTpCpA)-3' NOGALAMYCIN 150K PROLSQ REFINEMENT |
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| Structural Features: | RH DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Chains | A,B: | | (DT) (DG) (DA) (DT) (DC) (DA) |
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| Primary Citation: | Schuerman, G.S., Smith, C.K., Turkenburg, J.P., Dettmar, A.N., Van Meervelt, L., Moore, M.H.
DNA-drug refinement: a comparison of the programs NUCLSQ, PROLSQ, SHELXL93 and X-PLOR, using the low-temperature d(TGATCA)-nogalamycin structure.
Acta Crystallogr.,Sect.D
, 52,
pp. 299 - 314, 1996.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
41
21
2
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| Cell Constants: |
| a = 37.290 | b = 37.290 | c = 71.120 | (Ångstroms) |
= 90.00 | = 90.00 | = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the PROLSQ program.
The R value is
22.8
for 9813 reflections
in the resolution range 8.000 to
1.400 Ångstroms
with Fobs > 2.000 sigma(Fobs).
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