Published in Nature on February 25, 1956
The gamma-glutamyl cycle: a possible transport system for amino acids. Proc Natl Acad Sci U S A (1970) 3.13
Acidic peptides of the lens. 4. The biosynthesis of ophthalmic acid. Biochem J (1958) 1.45
Inhibition of 5-oxoprolinase by 2-imidazolidone-4-carboxylic acid. Proc Natl Acad Sci U S A (1973) 1.36
Formation of 5-oxoproline from glutathione in erythrocytes by the gamma-glutamyltranspeptidase-cyclotransferase pathway. Proc Natl Acad Sci U S A (1974) 1.07
Acidic peptides of the lens. 6. Metabolism of gamma-glutamyl peptides in subcellular fractions of rabbit liver. Biochem J (1961) 1.02
Synthesis of ophthalmic acid in liver and kidney in vivo. Biochem J (1978) 1.00
Biodegradable poly(ethylene glycol) hydrogels based on a self-elimination degradation mechanism. Biomaterials (2010) 0.87
gamma-Glutamyl cyclotransferase: a new genetic polymorphism in the mouse (Mus musculus) linked to Lyt-2. Genetics (1981) 0.86
Evidence against the participation of the gamma-glutamyltransferase-gamma-glutamylcylclotransferase pathway in amino acid transport by rabbit erythrocytes. Biochem J (1975) 0.77
Separation of the phosphoric esters on the filter paper chromatogram. Nature (1949) 42.78
Synthesis of peptides in enzymic reactions involving glutathione. Nature (1950) 4.05
Kinetic formulations for enzymic reactions involving two substrates. Can J Biochem Physiol (1962) 3.79
Quantitative chromatographic methods for the study of enzymic transpeptidation reactions. Can J Biochem Physiol (1955) 3.18
Chromosomal rearrangements and the evolution of haptoglobin genes. Nature (1962) 3.11
Enzymic transpeptidation reactions involving gamma-glutamyl peptides and alpha-amino-acyl peptides. Biochem J (1952) 2.87
Separation and estimation of organic acids on paper chromatograms. Biochem J (1953) 2.87
Human haptoglobins: estimation and purification. Biochem J (1959) 2.55
Inheritance of haptoglobin subtypes. Am J Hum Genet (1962) 1.96
Quantitative chromatographic methods. 5. An improved ninhydrin-hydrindantin reagent. Can J Biochem Physiol (1961) 1.73
Quantitative chromatographic methods. 7. Isolation of amino acids from serum and other fluids. Can J Biochem Physiol (1961) 1.71
Zone electrophoresis of chicken-erythrocyte histone in starch gel. Biochim Biophys Acta (1959) 1.36
Subdivision of the three common haptoglobin types based on 'hidden' diffrences. Nature (1962) 1.34
Quantitative chromatographic methods. 3. Factors controlling the patterns of separation of the amino acids on paper chromatograms. Can J Biochem Physiol (1961) 1.33
The purification of haptoglobin. Can J Biochem Physiol (1961) 1.25
The role of haptoglobin in the clearance and distribution of extracorpuscular hemoglobin. Blood (1961) 1.12
ISOTOPIC EXCHANGE AT EQUILIBRIUM AS A CRITERION OF ENZYMATIC MECHANISMS. Nature (1964) 1.12
Quantitative chromatographic methods. 4. Stabilized chromatographic systems of high resolving power for amino acids. Can J Biochem Physiol (1961) 1.08
Quantitative chromatographic methods. 2. An approach to paper chromatography of improved resolving power and reproducibility. Can J Biochem Physiol (1961) 1.04
Quantitative chromatographic methods. 6. Improved procedure for determination of amino compounds on paper chromatograms. Can J Biochem Physiol (1961) 1.02
Incorporation of amino acids into protein of Azotobacter cell fractions. Biochim Biophys Acta (1959) 0.93
Elevation of serum haptoglobin in rabbits in response to experimental inflammation. Nature (1960) 0.88
Quantitative chromatographic methods. 8. Chromatographic systems of high resolving power for nucleotides. Can J Biochem Physiol (1961) 0.85
Incorporation of C14 into bacterial peptides. Can J Microbiol (1958) 0.82
A CONJUGATED FORM OF AMINOPEPTIDASE FROM AUTOLYZED EXTRACTS OF KIDNEY TISSUE. Can J Biochem Physiol (1963) 0.80
THE HETEROGENEITY OF GAMMA-GLOBULIN IN POST-EXERCISE URINE. Can J Biochem (1964) 0.80
The chemical nature of intracellular peptidases. Biochim Biophys Acta (1959) 0.78
MONOMER AND DIMER FORMS OF GAMMA-GLOBULIN POLYPEPTIDES IN NORMAL URINE. Can J Biochem (1964) 0.75
INSTABILITY OF IMMUNE SERUM GLOBULIN PREPARATIONS. Vox Sang (1965) 0.75
Note on moisture relations of chromatographic papers. Can J Biochem Physiol (1961) 0.75
Intracellular peptides of Pseudomonas hydrophila. Biochim Biophys Acta (1957) 0.75
The formation of peptides in enzymic reactions. Br Med Bull (1953) 0.75
THE EFFECT OF NEURAMINIDASE ON THE PROPERTIES OF GAMMA-GLUTAMYL TRANSPEPTIDASE. Biochim Biophys Acta (1964) 0.75
Electrophoresis of saliva in starch gel. J Dent Res (1963) 0.75