Featured Publications
The fidelity of translation initiation: reciprocal activities of eIF1, IF3 and YciH
Lomakin IB, Shirokikh NE, Yusupov MM, Hellen C, Pestova TV. The fidelity of translation initiation: reciprocal activities of eIF1, IF3 and YciH. The EMBO Journal 2005, 25: 196-210. PMID: 16362046, PMCID: PMC1356347, DOI: 10.1038/sj.emboj.7600904.Peer-Reviewed Original ResearchConceptsInitiator tRNA selectionRibosomal subunitTRNA selectionEukaryotic initiation factors eIF1Common evolutionary originSmall ribosomal subunitInitiation factor eIF1Initiation factor IF3Initiation codon selectionCodon-anticodon mismatchesEIF2-bound GTPRelated conformational changesIF3 functionEvolutionary originSmall ribosomalTranslation initiationInitiation complexInitiation factorsFactor bindingInitiation codonTerminal domainHeterologous systemsCodon selectionInitiator tRNAHeterologous subunits
2016
Structures of proline-rich peptides bound to the ribosome reveal a common mechanism of protein synthesis inhibition
Gagnon MG, Roy RN, Lomakin IB, Florin T, Mankin AS, Steitz TA. Structures of proline-rich peptides bound to the ribosome reveal a common mechanism of protein synthesis inhibition. Nucleic Acids Research 2016, 44: 2439-2450. PMID: 26809677, PMCID: PMC4797290, DOI: 10.1093/nar/gkw018.Peer-Reviewed Original ResearchAmino Acid SequenceAnimalsAnti-Bacterial AgentsAntimicrobial Cationic PeptidesBinding SitesCattleCrystallography, X-RayEscherichia coliInsect ProteinsModels, MolecularMolecular Sequence DataPeptides, CyclicProtein BindingProtein BiosynthesisRibosomesRNA, MessengerRNA, TransferSpecies SpecificityThermus thermophilus