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| Title: |  | DIPHTHERIA TOX REPRESSOR (C102D MUTANT) COMPLEXED WITH NICKEL AND DTXR CONSENSUS BINDING SEQUENCE |  |
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| Molecular Description: | DIPHTHERIA TOXIN REPRESSOR/DNA COMPLEX |
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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: | Chen, C.S., White, A., Love, J., Murphy, J.R., Ringe, D.
Methyl groups of thymine bases are important for nucleic acid recognition by DtxR.
Biochemistry
, 39,
pp. 10397 - 10407, 2000.
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| Experimental Information: | X-RAY DIFFRACTION |
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| Space Group: |
P
41
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| Cell Constants: |
| a = 116.178 | b = 116.178 | c = 142.919 | (Ångstroms) |
= 90.00 | = 90.00 | = 90.00 | (degrees) |
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| Refinement: | The structure was refined using the CNS 0.9 program.
The R value is
24.5
for 36454 reflections
in the resolution range 48.83 to
3.00 Ångstroms
with I > 0. sigma(I).
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