Title : tRNA Dissociation from EF-Tu after GTP Hydrolysis: Primary Steps and Antibiotic Inhibition.

Pub. Date : 2020 Jan 7

PMID : 31711607






5 Functional Relationships(s)
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1 tRNA Dissociation from EF-Tu after GTP Hydrolysis: Primary Steps and Antibiotic Inhibition. Guanosine Triphosphate eukaryotic translation elongation factor 1 alpha 1 Homo sapiens
2 After successful decoding, EF-Tu hydrolyzes GTP, which triggers a conformational change that ultimately results in the release of the tRNA from EF-Tu. Guanosine Triphosphate eukaryotic translation elongation factor 1 alpha 1 Homo sapiens
3 After successful decoding, EF-Tu hydrolyzes GTP, which triggers a conformational change that ultimately results in the release of the tRNA from EF-Tu. Guanosine Triphosphate eukaryotic translation elongation factor 1 alpha 1 Homo sapiens
4 Our results suggest that after GTP hydrolysis and Pi release, the loss of interactions between the nucleotide and the switch 1 loop of EF-Tu allows domain D1 of EF-Tu to rotate relative to domains D2 and D3 and leads to an increased flexibility of the switch 1 loop. Guanosine Triphosphate eukaryotic translation elongation factor 1 alpha 1 Homo sapiens
5 Our results suggest that after GTP hydrolysis and Pi release, the loss of interactions between the nucleotide and the switch 1 loop of EF-Tu allows domain D1 of EF-Tu to rotate relative to domains D2 and D3 and leads to an increased flexibility of the switch 1 loop. Guanosine Triphosphate eukaryotic translation elongation factor 1 alpha 1 Homo sapiens