4FEN |
Crystal structure of the A24U/U25A/A46G mutant xpt-pbuX guanine riboswitch aptamer domain in complex with hypoxanthine |
date |
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authors | Stoddard, C.D., Trausch, J.J., Widmann, J., Marcano, J., Knight, R., Batey, R.T. |
compound |
source |
symmetry | |
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crystal cell |
length a |
length b |
length c |
angle alpha |
angle beta |
angle gamma |
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method | X-Ray Diffraction | resolution | 1.35 |
ligand | ACT, HPA, NCO
| enzyme |
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Primary reference | Nucleotides Adjacent to the Ligand-Binding Pocket are Linked to Activity Tuning in the Purine Riboswitch., Stoddard CD, Widmann J, Trausch JJ, Marcano-Velazquez JG, Knight R, Batey RT, J Mol Biol. 2013 Feb 26. pii: S0022-2836(13)00125-3. doi:, 10.1016/j.jmb.2013.02.023. PMID:23485418 |