1D1N:
reference: Structure of the fMet-tRNA(fMet)-binding domain of B. stearothermophilus initiation factor IF2., Meunier S, Spurio R, Czisch M, Wechselberger R, Guenneugues M, Gualerzi CO, Boelens R, EMBO J 2000 Apr 17;19(8):1918-26. PMID: 10775275

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