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| Title: | | CRYSTAL STRUCTURE OF A BACTERIAL QUORUM-SENSING TRANSCRIPTION FACTOR COMPLEXED WITH PHEROMONE AND DNA | |
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| Molecular Description: |
Transcriptional activator protein traR/DNA Complex |
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| Structural Features: | B DOUBLE HELIX |
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| Nucleic Acid Sequence: |
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| Chains | E,F,G,H: | | (DG) (DA) (DT) (DG) (DT) (DG) (DC) (DA) (DG) (DA) (DT) (DC) (DT) (DG) (DC) (DA) (DC) (DA) (DT) (DC) |
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| Protein Sequence: |
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| Primary Citation: | Zhang, R.G., Pappas, T., Brace, J.L., Miller, P.C., Oulmassov, T., Molyneaux, J.M., Anderson, J.C., Bashkin, J.K., Winans, S.C., Joachimiak, A.
Structure of a bacterial quorum-sensing transcription factor complexed with pheromone and DNA.
Nature
, 417,
pp. 971 - 974, 2002.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
1
21
1
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| Cell Constants: |
| a = 92.298 | b = 58.370 | c = 127.453 | (Ångstroms) |
 = 90.00 |  = 102.81 |  = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the CNS 0.9 program.
The R value is
24.6
for 139194 reflections
in the resolution range 39.60 to
1.66 Ångstroms
with I > 0.0 sigma(I).
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