4FRN
Crystal structure of the cobalamin riboswitch regulatory element
Summary for 4FRN
| Entry DOI | 10.2210/pdb4frn/pdb |
| Related | 4FRG |
| Descriptor | Cobalamin riboswitch aptamer domain, Hydroxocobalamin, BARIUM ION (3 entities in total) |
| Functional Keywords | cobalamin, riboswitch, b12, rna |
| Biological source | Marine metagenome |
| Total number of polymer chains | 2 |
| Total formula weight | 70167.87 |
| Authors | Reyes, F.E.,Johnson, J.E.,Polaski, J.T.,Batey, R.T. (deposition date: 2012-06-26, release date: 2012-10-17, Last modification date: 2023-09-13) |
| Primary citation | Johnson, J.E.,Reyes, F.E.,Polaski, J.T.,Batey, R.T. B12 cofactors directly stabilize an mRNA regulatory switch. Nature, 492:133-137, 2012 Cited by PubMed: 23064232DOI: 10.1038/nature11607 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (3.43 Å) |
Structure validation
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