Escherichia coli B N5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase: Binding of the folate substrate to the enzyme

PROTEIN MEASUREMENT WITH THE FOLIN PHENOL REAGENT

1951 • 319,299 citations

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

1960 • 7,610 citations

Transmethylation and methionine biosynthesis

1965 • 276 citations

Studies on the Terminal Reaction in the Biosynthesis of Methionine

1963 • 172 citations

Hemoglobin FI, an acetyl-containing hemoglobin

1962 • 166 citations

N5-Methyltetrahydrofolate-Homocysteine Transmethylase

1967 • 151 citations

Purification and Properties of 5-Methyltetrahydropteroyltriglutamate-Homocysteine Transmethylase

1970 • 135 citations

Synthetic prefolic A

1961 • 132 citations

Enzymic Preparation of the l,l-Diastereoisomer of Tetrahydrofolic Acid

1960 • 125 citations

The Dissociation Constants of Tetrahydrofolic Acid

1966 • 119 citations

A convenient method for the preparation of dl-5-Methyltetrahydrofolic acid (dl-5-methyl-5,6,7,8-tetrahydropteroyl-l-monoglutamic acid)

1970 • 92 citations

Enzymatic Synthesis of the Methyl Group of Methionine

1961 • 88 citations

THE ROLE OF VITAMIN B₁₂ IN METHYL TRANSFER TO HOMOCYSTEINE*

1964 • 81 citations

Enzymatic Synthesis of the Methyl Group of Methionine

1963 • 74 citations

Escherichia coli B N5-methyltetrahydrofolate-homocysteine vitamin-B12 transmethylase: Formation and photolability of a methylcobalamin enzyme

1968 • 69 citations

Two enzymic mechanisms for the methylation of homocysteine by extracts of Escherichia coli

1964 • 67 citations

Mechanism of mammalian cobalamin-dependent methionine biosynthesis

1971 • 63 citations

Eschericha coli B N5-methyltetrahydrofolate-homocysteine methyl-transferase: Sequential formation of bound methylcobalamin with S-adenosyl-l-methionine and N5-methyltetrahydrofolate

1969 • 62 citations

Reaktionsschritte der Methionin‐Synthese bei Escherichia coli

1967 • 57 citations

Escherichia coli B N5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase: Activation with S-adenosyl-l-methionine and the mechanism for methyl group transfer

1969 • 56 citations

Naturally Occurring Forms of Folic Acid

1962 • 56 citations

N5-Methyltetrahydrofolate-Homocysteine Transmethylase

1967 • 55 citations

Uptake of cyanocobalamin by Escherichia coli B: Some characteristics and evidence for a binding protein

1972 • 41 citations

Chromatographic Separation of the Diastereoisomers of dl,l-5,10-Methylenetetrahydrofolate

1963 • 39 citations

Escherichia coli B 5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase: Resolution and reconstitution of holoenzyme

1970 • 37 citations

Interrelationship of adenosyl methionine and methyl-B12 in the biosynthesis of methionine

1966 • 33 citations

Studies on the nature of the bound cobamide in E. coli N5-methyltetrahydrofolate-homocysteine transmethylase

1968 • 30 citations

Enzymic synthesis of methionine: Formation of a radioactive cobamide enzyme with N5-methyl-14C-tetrahydrofolate

1967 • 30 citations

Isolation of methyl-B12 from Escherichia coli B N5-methyl-H4-folate-homocysteine vitamin-B12 transmethylase

1967 • 23 citations

Methylcobalamin as a substrate at a separate site on Escherichia coli B N5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase

1971 • 21 citations

Studies on Methyl Transfer from 5,6-Dimethylbenzimidazolylcobamide Methyl (Methyl-B12) to Homocysteine

1964 • 21 citations

Binding of the Folate Substrate to 5-Methyltetrahydropteroyltriglutamate-Homocysteine Transmethylase

1970 • 20 citations

Escherichia coli B 5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase: Catalysis by a reconstituted methyl-14C-cobalamin holoenzyme and the function of S-adenosyl-l-methionine

1970 • 20 citations

Spectrophotometric evidence for the formation of an Escherichia coli B B12s methyltransferase

1970 • 17 citations

Escherichia coli B N5-methyltetrahydrofolate-homocysteine cobalamin methyltransferase: gel-filtration behavior of apoenzyme and holoenzymes

1971 • 13 citations

The relative configuration of N⁵‐methyl‐L‐tetrahydrofolic acid

1970 • 6 citations

Escherichia coli B cobalamin methyltransferase: Ability of diaphorases and lipoamide dehydrogenases to function as reducing agents

1970 • 5 citations