Studies on the Terminal Reaction in the Biosynthesis of Methionine

A simple efficient liquid scintillator for counting aqueous solutions in a liquid scintillation counter

George A. Bray · Analytical Biochemistry · 1960 · 7.5K citations

Liquid Scintillation Counter, Measurement, Calibration +4

A COENZYME CONTAINING PSEUDOVITAMIN B ₁₂

H.A. Barker, Herbert Weissbach, Robert D. Smyth · Proceedings of the National Academy of Sciences · 1958 · 276 citations · Full text

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

Synthetic prefolic A

John C. Keresztesy, Kenneth Donaldson · Biochemical and Biophysical Research Communications · 1961 · 131 citations

Engineering, Synthetic Biology, Synthetic Prefolic +2

Partial Synthesis of Vitamin B12 Coenzyme and Analogues

E. Lester Smith, Leonard Mervyn, A. W. Johnson et al. · Nature · 1962 · 123 citations · Full text

Vitamin Nutrition, Partial Synthesis, Vitamin B Complex +2