Preparation of guanosine tetraphosphate (ppGpp) and guanosine pentaphosphate (pppGpp) from Escherichia coli ribosomes.

[1]  H. Weissbach,et al.  The interaction of guanosine 5'-diphosphate, 2' (3')-diphosphate with the bacterial elongation factor Tu. , 1973, Archives of biochemistry and biophysics.

[2]  M. Cashel,et al.  The regulation of purine utilization in bacteria. V. Inhibition of purine phosphoribosyltransferase activities and purine uptake in isolated membrane vesicles by guanosine tetraphosphate. , 1972, The Journal of biological chemistry.

[3]  W. Gilbert,et al.  MSI and MSII made on Ribosome in Idling Step of Protein Synthesis , 1972, Nature.

[4]  B. Clark,et al.  Inhibition of translation initiation complex formation by MS1 , 1972, FEBS letters.

[5]  J. Irr.  Control of Nucleotide Metabolism and Ribosomal Ribonucleic Acid Synthesis During Nitrogen Starvation of Escherichia coli , 1972, Journal of bacteriology.

[6]  J. Gallant,et al.  Amino acid control of messenger ribonucleic acid synthesis in Bacillus subtilis. , 1972, The Journal of biological chemistry.

[7]  J. Gallant,et al.  The mechanism of amino acid control of guanylate and adenylate biosynthesis. , 1971, The Journal of biological chemistry.

[8]  J. Gallant,et al.  On the regulation of guanosine tetraphosphate levels in stringent and relaxed strains of Escherichia coli. , 1971, The Journal of biological chemistry.

[9]  M. Cashel,et al.  The control of ribonucleic acid synthesis in Escherichia coli. V. Characterization of a nucleotide associated with the stringent response. , 1969, The Journal of biological chemistry.

[10]  M. Cashel.  The control of ribonucleic acid synthesis in Escherichia coli. IV. Relevance of unusual phosphorylated compounds from amino acid-starved stringent strains. , 1969, The Journal of biological chemistry.

[11]  J. Gallant,et al.  Two Compounds implicated in the Function of the RC Gene of Escherichia coli , 1969, Nature.

[12]  R. Lazzarini,et al.  An improved method for thin-layer chromatography of nucleotide mixtures containing 32P-labelled orthophosphate. , 1969, Journal of chromatography.