title: Interconvertibility of two chromatographically separable forms of Escherichia coli elongation factor Tu.
mesh_terms: D002852:Chromatography, Ion Exchange; D004926:Escherichia coli / Q000378:metabolism* / Q000648:ultrastructure; D010445:Peptide Elongation Factors / Q000302:isolation & purification / Q000378:metabolism*; D012270:Ribosomes / Q000378:metabolism
chemical_list: D010445:Peptide Elongation Factors