7,8-Dihydropteroyl oligo-γ-L-glutamates. Synthesis and kinetic studies with purified dihydrofolate reductase from mammalian sources

Solid-phase synthesis of polyglutamates of folic acid

1969 • 185 citations

Purification and Properties of Carboxypeptidase G1

1971 • 142 citations

Purification and Properties of Dihydrofolate Reductase from Ehrlich Ascites Carcinoma Cells^*

1965 • 130 citations

Identification of folic acid compounds in rat liver

1972 • 123 citations

Dihydrofolate Reductase from a Resistant Subline of the L1210 Lymphoma

1967 • 109 citations

ON THE PEPTIDE NATURE OF VITAMIN Bc CONJUGATE FROM YEAST

1946 • 108 citations

The Enzymatic Hydrolysis of Methotrexate and Folic Acid

1967 • 103 citations

The identification of pteroylpentaglutamate as the major folate derivative in rat liver and the demonstration of its biosynthesis from exogenous [3H] pteroylglutamate

1972 • 102 citations

Radioactive assay of folic acid polyglutamate conjugase(s)

1970 • 83 citations

Studies on γ-glutamyl carboxypeptidase I. The solid phase synthesis of analogs of polyglutamates of folic acid and their effects on human liver γ-glutamyl carboxypeptidase

1970 • 83 citations

Studies on the folate compounds of human blood

1963 • 80 citations

The Synthesis of Biologically Active Pteroyloligo-γ-l-Glutamates (Folic Acid Conjugates)

1972 • 63 citations

The concentration of folic acid in leukocytes; observations on normal subjects and persons with leukemia.

1951 • 57 citations

Enzyme Studies with New Analogues of Folic Acid and Homofolic Acid

1967 • 46 citations

The Turnover of Folate Coenzymes in Murine Lymphoma Cells

1973 • 46 citations

"Induction" of dihydrofolate reductase: purification and properties of the "induced" human erythrocyte and leukocyte enzyme and normal bone marrow enzyme.

1970 • 43 citations

Synthesis of Hepta-y-l-glutamic Acid by Conventional and Solid-Phase Techniques.

1970 • 42 citations

The Hydrolysis of Mono-, Di-, and Triglutamate Derivatives of Folic Acid with Bacterial Enzymes

1968 • 36 citations

Identification and measurement of the folates in sheep liver

1973 • 32 citations

Purification and properties of dihydrofolate reductase of sheep liver

1964 • 32 citations

Neue Veresterungsmethoden in der Peptidchemie, VII. Darstellung von Tosyl‐ und Carbobenzoxy‐glutaminsäure‐α‐tert.‐butylestern und ihre Verwendung zur Synthese von γ‐Glutamylpeptiden

1961 • 29 citations

Highly purified dihydrofolate reductase of calf thymus

1966 • 28 citations

The microbial biosynthesis of methionine

1972 • 23 citations

Polypeptides with known repeating sequences of amino acids. Comparison of several methods used for the synthesis of poly‐γ‐<scp>D</scp>‐ and <scp>L</scp>‐glutamylglycine and investigation of its serological reaction with antianthrax immune serum

1968 • 20 citations