The Origin of the Imidazole Ring of Histidine in Escherichia coli

UPTAKE OF RADIOACTIVE ALANINE IN VITRO INTO THE PROTEINS OF RAT LIVER FRACTIONS

1952 • 691 citations

A UNIFORM MEDIUM FOR DETERMINATION OF AMINO ACIDS WITH VARIOUS MICROORGANISMS

1948 • 404 citations

Une nouvelle méthode de synthèse peptidique

1951 • 387 citations

DEAMINATION OF HISTIDINE TO FORM UROCANIC ACID IN LIVER

1953 • 184 citations

X-Ray Induced Growth Factor Requirements in Bacteria

1944 • 145 citations

STUDIES IN PROTEIN METABOLISM

1939 • 135 citations

ENZYMES ESSENTIAL FOR THE BIOSYNTHESIS OF NUCLEIC ACID GUANINE; XANTHOSINE 5′-PHOSPHATE AMINASE OF AEROBACTER AEROGENES

1957 • 109 citations

Ueber Caffeïn, Theobromin, Xanthin und Guanin

1882 • 81 citations

A CONVENIENT TITRIMETRIC ULTRAMICROMETHOD FOR THE ESTIMATION OF UREA AND KJELDAHL NITROGEN

1944 • 80 citations

l-HISTIDINAL, A BIOSYNTHETIC PRECURSOR OF HISTIDINE

1955 • 79 citations

UROCANIC ACID AS AN INTERMEDIATE IN THE ENZYMATIC CONVERSION OF HISTIDINE TO GLUTAMIC AND FORMIC ACIDS

1952 • 76 citations

THE BIOSYNTHESIS OF HISTIDINE: IMIDAZOLEACETOL PHOSPHATE TRANSAMINASE

1956 • 72 citations

THE ENZYMATIC CONVERSION OF HISTIDINE TO GLUTAMIC ACID

1952 • 56 citations

THE PURINE METABOLISM OF ESCHERICHIA COLI

1952 • 56 citations

Studies on Condensed Pyrimidine Systems. XIII. Some Amino-substituted Derivatives of Guanine and 6-Thioguanine

1956 • 54 citations

FORMIMINO TRANSFER FROM FORMAMIDINOGLUTARIC ACID TO TETRAHYDROFOLIC ACID

1957 • 49 citations

Benzyl Esters of Glutamic Acid¹

1953 • 47 citations

PURINE FERMENTATION BY CLOSTRIDIUM CYLINDROSPORUM

1956 • 45 citations

THE BIOSYNTHESIS OF HISTIDINE; l-HISTIDINOL PHOSPHATE PHOSPHATASE

1957 • 45 citations

BIOSYNTHESIS OF THE PURINES

1957 • 45 citations

THE ROLE OF PURINES IN HISTIDINE BIOSYNTHESIS¹

1957 • 38 citations

FIXATION OF FORMIC ACID IN PYRUVATE BY A REACTION NOT UTILIZING ACETYL PHOSPHATE

1950 • 37 citations

STUDIES OF THE MECHANISM OF HISTIDINE SYNTHESIS IN LACTIC ACID BACTERIA

1949 • 37 citations

THE ENZYMATIC CLEAVAGE OF 5-AMINO-4-IMIDAZOLE-N-SUCCINOCARBOXAMIDE RIBOTIDE¹

1957 • 35 citations

THE RÔLE OF FORMATE IN THE BIOSYNTHESIS OF HISTIDINE

1951 • 34 citations

FURTHER INTERMEDIATES IN THE BIOSYNTHESIS OF INOSINIC ACID DE NOVO¹

1957 • 34 citations

INTERCONVERSION OF PURINES IN THE BIOSYNTHESIS OF NUCLEIC ACID ADENINE AND GUANINE AND OF HISTIDINE¹

1956 • 32 citations

THE PREPARATION OF HISTIDINE BY MEANS OF 3,4-DICHLOROBENZENESULFONIC ACID

1942 • 24 citations

THE ROLE OF PURINE BASES AS HISTIDINE PRECURSORS IN Lactobacillus Casei

1955 • 19 citations

PARTICIPATION OF GLUTAMINE IN THE BIOSYNTHESIS OF HISTIDINE¹

1956 • 17 citations

GUANINE AS A SOURCE OF THE NITROGEN 1-CARBON 2 PORTION OF THE IMIDAZOLE RING OF HISTIDINE¹

1956 • 16 citations

Evidence for the involvement of folic acid in histidine synthesis in microorganisms

1957 • 12 citations

A CHEMICAL STUDY OF THE PROTEINS OF THE ADSUKI BEAN, PHASEOLUS ANGULARIS

1922 • 9 citations