Purification of factor Ts: studies on the formation and stability of nucleotide complexes containing transfer factor Tu.

Amino Acids/analysis Ammonium Chloride Ammonium Sulfate Bacterial Proteins/analysis,isolation & purification Chemical Precipitation Chromatography, Gel Chromatography, Ion Exchange Drug Stability Electrophoresis, Disc Escherichia coli Guanine Nucleotides Guanosine Triphosphate Hot Temperature Hydrogen-Ion Concentration Kinetics Magnesium Molecular Weight Phosphorus Isotopes Protein Binding RNA, Transfer Tritium Ultracentrifugation

Amino Acids Bacterial Proteins Guanine Nucleotides Phosphorus Isotopes Ammonium Chloride Tritium Guanosine Triphosphate RNA, Transfer Magnesium Ammonium Sulfate