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| Title: | | ECHINOMYCIN (CGTACG)2 COMPLEX | |
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| Molecular Description: | ECHINOMYCIN/DNA Complex
2-CARBOXYQUINOXALINE |
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| Structural Features: | B DOUBLE HELIX, OPEN HELIX, BASE INTERCALATED |
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| Nucleic Acid Sequence: |
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| Chains | A,C: | | (DC) (DG) (DT) (DA) (DC) (DG) |
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| Protein Sequence: |
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| Primary Citation: | Cuesta-Seijo, J.A., Sheldrick, G.M.
Structures of Complexes between Echinomycin and Duplex DNA.
Acta Crystallogr.,Sect.D
, 61,
pp. 442, 2005.
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| | | |
| Experimental Information: | X-RAY DIFFRACTION |
|
| Space Group: |
C
1
2
1
|
|
| Cell Constants: |
| a = 29.512 | b = 62.616 | c = 34.143 | (Ångstroms) |
 = 90.00 |  = 114.99 |  = 90.00 | (degrees) |
|
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| Refinement: | The structure was refined using the SHELXL-97 program.
The R value is
18.9
for reflections
in the resolution range 16.50 to
1.40 Ångstroms
with Fobs > 0.000 sigma(Fobs).
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