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| Title: | | ECHINOMYCIN (ACGTACGT)2 COMPLEX | |
|
| Molecular Description: | ECHINOMYCIN/DNA Complex
2-CARBOXYQUINOXALINE |
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| Structural Features: | B DOUBLE HELIX, OPEN HELIX, BASE INTERCALATED |
|
| Nucleic Acid Sequence: |
| | | |
| Chain | A: | | (DA) (DC) (DG) (DT) (DA) (DC) (DG) (DT) |
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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.
|
|
| | | |
| Experimental Information: | X-RAY DIFFRACTION |
|
| Space Group: |
P
63
2
2
|
|
| Cell Constants: |
| a = 39.928 | b = 39.928 | c = 80.098 | (Ångstroms) |
 = 90.00 |  = 90.00 |  = 120.00 | (degrees) |
|
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| Refinement: | The structure was refined using the SHELXL-97 program.
The R value is
20.2
for reflections
in the resolution range 26.20 to
1.50 Ångstroms
with Fobs > 0.000 sigma(Fobs).
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