J. R. Guest

A Methyl Analogue of Cobamide Coenzyme in Relation to Methionine Synthesis by Bacteria

J. R. Guest, S. Friedman, D. D. Woods et al. · Nature · 1962 · 140 citations

Cobamide Coenzyme, Biosynthesis, Biochemistry +5

Cobalamin and the synthesis of methionine by ultrasonic extracts of <i>Escherichia coli</i>

J. R. Guest, C. W. Helleiner, Michael Cross et al. · Biochemical Journal · 1960 · 67 citations · Full text

Biosynthesis, Bioorganic Chemistry, Antimicrobial Drug Discovery +10

Folic acid and the synthesis of methionine by extracts of <i>Escherichia coli</i>

Kenneth M. Jones, J. R. Guest, D. D. Woods · Biochemical Journal · 1961 · 49 citations · Full text

Biosynthesis, Biotransformation, Biochemistry +10

METHYLCOBALAMIN* AS A SOURCE OF THE METHYL GROUP OF METHIONINE

J. R. Guest, S. Friedman, M. J. Dilworth et al. · Annals of the New York Academy of Sciences · 1964 · 38 citations

Biochemistry, Medicine, A Source +2

Identification and localization of enzymes of the fumarate reductase and nitrate respiration systems of escherichia coli by crossed immunoelectrophoresis

J. van der Plas, Klaas J. Hellingwerf, H.G. Seijen et al. · Journal of Bacteriology · 1983 · 33 citations · Full text

Cellular Enzymology, Biochemistry, Bioenergetics +12