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| Title: |  | STRUCTURE OF THE E. COLI ALPHA C-TERMINAL DOMAIN OF RNA POLYMERASE IN COMPLEX WITH CAP AND DNA |  |
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| Molecular Description: |
CATABOLITE GENE ACTIVATOR PROTEIN/DNA-directed RNA polymerase alpha chain (E.C.2.7.7.6)/DNA Complex ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE |
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| Structural Features: | B DOUBLE HELIX, OVERHANGING BASES |
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| Nucleic Acid Sequence: |
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| Protein Sequence: |
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| Primary Citation: | Benoff, B., Yang, H., Lawson, C.L., Parkinson, G., Liu, J., Blatter, E., Ebright, Y.W., Berman, H.M., Ebright, R.H.
Structural basis of transcription activation: the CAP-alpha CTD-DNA complex.
Science
, 297,
pp. 1562 - 1566, 2002.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
62
2
2
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| Cell Constants: |
| a = 175.970 | b = 175.970 | c = 158.020 | (Ångstroms) |
= 90.00 | = 90.00 | = 120.00 | (degrees) |
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| Refinement: | The structure was refined using the CNS 1.0 program.
The R value is
21.1
for 23331 reflections
in the resolution range 20. to
3.1 Ångstroms
with Fobs > 0. sigma(Fobs).
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