title: The effect of GTP hydrolysis by the peptide elongation enzymes on the sedimentation of ribosomes bearing peptidyl-tRNA and on the susceptibility of ribosome-bound tRNA to hydrolysis by  ribonuclease.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D002499:Centrifugation, Density Gradient; D002845:Chromatography; D005914:Globins / Q000096:biosynthesis; D006150:Guanine Nucleotides / Q000494:pharmacology*; D006868:Hydrolysis; D007700:Kinetics; D010452:Peptide Biosynthesis; D010445:Peptide Elongation Factors; D010727:Phosphoric Diester Hydrolases; D011485:Protein Binding; D012335:RNA, Ribosomal / Q000378:metabolism*; D012343:RNA, Transfer / Q000378:metabolism; D012156:Reticulocytes / Q000166:cytology; D012260:Ribonucleases / Q000378:metabolism*; D012270:Ribosomes / Q000201:enzymology*; D012911:Snakes; D013395:Sucrose; D013997:Time Factors; D014316:Tritium; D014688:Venoms
chemical_list: D002247:Carbon Isotopes; D006150:Guanine Nucleotides; D010445:Peptide Elongation Factors; D012335:RNA, Ribosomal; D014688:Venoms; D014316:Tritium; D013395:Sucrose; D005914:Globins; D012343:RNA, Transfer; D012260:Ribonucleases; D010727:Phosphoric Diester Hydrolases