Prolyl transfer ribonucleic acid synthetase of Escherichia coli. I. Purification and evidence for subunits.

Adenosine Triphosphate Centrifugation, Density Gradient Chemical Phenomena Chemical Precipitation Chemistry Chromatography Chromatography, Ion Exchange Drug Stability Escherichia coli/enzymology Glycerol Kinetics Ligases/isolation & purification Molecular Weight Proline RNA, Bacterial RNA, Transfer Sucrose Temperature Time Factors

RNA, Bacterial Sucrose Adenosine Triphosphate RNA, Transfer Proline Ligases Glycerol