2B3T:
reference: Molecular basis for bacterial class I release factor methylation by PrmC., Graille M, Heurgue-Hamard V, Champ S, Mora L, Scrima N, Ulryck N, van Tilbeurgh H, Buckingham RH, Mol Cell. 2005 Dec 22;20(6):917-27. PMID: 16364916

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