Published in Methods Enzymol on January 01, 1975
Reassessment of Ellman's reagent. Methods Enzymol (1983) 5.83
Ellman's reagent: 5,5'-dithiobis(2-nitrobenzoic acid)--a reexamination. Anal Biochem (1979) 3.74
Effect of serum lipoprotein(a) on estimation of low-density lipoprotein cholesterol by the Friedewald formula. Clin Chem (1994) 2.71
Inhibition of Jack Bean urease (EC 3.5.1.5) by acetohydroxamic acid and by phosphoramidate. An equivalent weight for urease. J Am Chem Soc (1975) 1.79
Jack bean urease (EC 3.5.1.5). V. On the mechanism of action of urease on urea, formamide, acetamide, N-methylurea, and related compounds. Can J Biochem (1980) 1.43
Physical proximity and functional association of glycoprotein 1balpha and protein-disulfide isomerase on the platelet plasma membrane. J Biol Chem (2000) 1.39
Jack been urease (EC 3.5.1.5). II. The relationship between nickel, enzymatic activity, and the "abnormal" ultraviolet spectrum. The nickel content of jack beans. Can J Biochem (1980) 1.32
On the mechanism of hydrolysis of N-acylamino acid nitrophenyl esters. Biochem Biophys Res Commun (1966) 1.23
Jack bean urease (EC 3.5.1.5). Demonstration of a carbamoyl-transfer reaction and inhibition by hydroxamic acids. Biochemistry (1969) 1.21
Jack bean urease (EC 3.5.1.5). A new purification and reliable rate assay. Biochemistry (1969) 1.19
Jack bean urease (EC 3.5.1.5). IV. The molecular size and the mechanism of inhibition by hydroxamic acids. Spectrophotometric titration of enzymes with reversible inhibitors. Can J Biochem (1980) 1.18
Urea and urease. Adv Inorg Biochem (1984) 1.13
Acetoacetate decarboxylase. Preparation of the enzyme. Biochemistry (1966) 1.10
Homocystinuria--the effects of betaine in the treatment of patients not responsive to pyridoxine. N Engl J Med (1983) 1.02
Carboxylesterases (EC 3.1.1). Kinetic studies on carboxylesterases. Biochemistry (1969) 1.00
Metal ions in enzymes using ammonia or amides. Science (1976) 1.00
Acetoacetate decarboxylase. Identification of lysine at the active site. Biochemistry (1966) 0.99
Absence of evidence for an intermediate in the deacetylation of acetylchymotrypsin. Proc Natl Acad Sci U S A (1978) 0.96
Identification and characterization of a cystathionine beta/gamma-lyase from Lactococcus lactis ssp. cremoris MG1363. FEMS Microbiol Lett (2000) 0.96
Folic acid lowers elevated plasma homocysteine in chronic renal insufficiency: possible implications for prevention of vascular disease. Metabolism (1988) 0.95
Iron-containing acid phosphatases: comparison of the enzymes from beef spleen and pig allantoic fluid. Biochem Biophys Res Commun (1978) 0.93
Jack bean urease (EC 3.5.1.5). III. The involvement of active-site nickel ion in inhibition by beta-mercaptoethanol, phosphoramidate, and fluoride. Can J Biochem (1980) 0.90
Cloning and sequencing of a jack bean urease-encoding cDNA. Gene (1991) 0.89
Increased plasma copper in patients with homocystinuria due to cystathionine beta-synthase deficiency. Clin Chim Acta (1983) 0.89
The effect of diet on plasma homocysteine concentrations in healthy male subjects. Eur J Clin Nutr (1999) 0.89
Apolipoproteins A-I and B and the B/A-I ratio in the first year of life. Pediatr Res (1991) 0.87
Oxazolinone intermediates in the hydrolysis of activated N-acylamino acid esters. The relevance of oxazolinones to the mechanism of action of serine proteinases. Biochemistry (1969) 0.87
On the spontaneous and enzyme-catalyzed hydrolysis of saturated oxazolinones. Biochemistry (1969) 0.87
Enzymatically active zinc, copper and mercury derivatives of the one-iron form of pig allantoic fluid acid phosphatase. Biochim Biophys Acta (1984) 0.86
Mechanisms of thrombogenesis and accelerated atherogenesis in homocysteinaemia. Haemostasis (1989) 0.86
Ficins (EC 3.4.22.3). Purification and characterization of the enzymatic components of the latex of Ficus glabrata. Biochemistry (1974) 0.86
Homocysteine thiolactone and experimental homocysteinemia. Biochem Med (1982) 0.85
Vitamin K1 dependent carboxylase: beta-carboxylation of t-butyloxycarbonylaspartic acid alpha-benzyl ester. Biochem Biophys Res Commun (1982) 0.85
A low-molecular-weight acid phosphatase which contains iron. Biochem Biophys Res Commun (1973) 0.84
Radioimmunoassays of plasma thymidine, uridine, deoxyuridine, and cytidine/deoxycytidine. Anal Biochem (1981) 0.84
Carboxylesterases (EC 3.1.1). The molecular weight and equivalent weight of pig liver carboxylesterase. Biochemistry (1969) 0.84
On the substrate specificity of jack bean urease (urea amidohydrolase, EC 3.5.1.5). Can J Biochem (1973) 0.83
Thymidine sensitivity of cultured leukaemic lymphocytes. Lancet (1979) 0.83
Jack bean urease (EC 3.5.1.5). I. A simple dry ashing procedure for the microdetermination of trace metals in proteins. The nickel content of urease. Can J Biochem (1980) 0.83
Characterisation of five missense mutations in the cystathionine beta-synthase gene from three patients with B6-nonresponsive homocystinuria. Eur J Hum Genet (1997) 0.83
Homocysteine induces expressions of adhesive molecules on leukocytes in whole blood. Chin Med J (Engl) (2001) 0.82
Iron-containing acid phosphatases: characterization of the metal-ion binding site of the enzyme from pig allantoic fluid. Biochem Biophys Res Commun (1980) 0.82
The pharmacology of a new oxytocic principle from ox hypothalamus. Br J Pharmacol (1969) 0.82
Interrelations between plasma homocysteine and intracellular S-adenosylhomocysteine. Biochem Biophys Res Commun (2000) 0.82
Effects of homocysteine and related compounds on prostacyclin production by cultured human vascular endothelial cells. Thromb Haemost (1993) 0.82
A kinetic study of the deacylation of alpha-benzamido-trans-cinnamoyl-chymotrypsin. Evidence for the intervention of non-enzymic species. Eur J Biochem (1974) 0.81
On the spontaneous and alpha-chymotrypsin-catalyzed hydrolysis of 4-cis-benzylidene-2-phenyloxazolin-5-one. Catalysis by tris (hydroxymethyl) aminomethane. Biochemistry (1969) 0.81
On the multiple forms of acid phosphatase in pig liver. FEBS Lett (1973) 0.81
Homocysteine catabolism: levels of 3 enzymes in cultured human vascular endothelium and their relevance to vascular disease. Atherosclerosis (1992) 0.81
On the specificity and pH dependence of ficin-catalyzed hydrolyses. Some comparisons with bromelain specificity. Biochemistry (1974) 0.81
Isolation of new oxytocic substance from ox hypothalamus. Biochim Biophys Acta (1968) 0.81
On the homology of the active-site peptides of liver carboxylesterases. Biochim Biophys Acta (1969) 0.80
Iron-containing acid phosphatases: interaction of phosphate with the enzyme from pig allantoic fluid. Biochem Biophys Res Commun (1982) 0.79
Homocystinuria due to cystathionine beta-synthase deficiency--the effects of betaine treatment in pyridoxine-responsive patients. Metabolism (1985) 0.79
Mechanisms responsible for increasing immunoreactivity of apolipoprotein A-I with storage: the role of oxidation. Clin Chem (1989) 0.79
Screening for familial hypercholesterolemia in 5000 neonates: a recall study. Pediatr Res (1988) 0.79
Novel phosphonothioate substrates for phosphodiesterases. J Am Chem Soc (1977) 0.79
The Apo A, B, a of coronary risk: back to kindergarten. Aust N Z J Med (1992) 0.78
A neonatal screening approach to the detection of familial hypercholesterolaemia and family-based coronary prevention. J Inherit Metab Dis (1988) 0.78
Organophosphate inhibitors: the reactions of bis(p-nitrophenyl) methyl phosphate with liver carboxylesterases and alpha-chymotrypsin. Biochim Biophys Acta (1975) 0.78
An indirect sandwich ELISA for LP(a) in serum and dried blood spots. Clin Chim Acta (1992) 0.78
Carboxylesterases from chicken, sheep, and horse liver. Methods Enzymol (1975) 0.78
Changes in the immunoreactivity of Apo A-I during storage. Clin Chim Acta (1989) 0.78
Betaine:homocysteine methyltransferase--a new assay for the liver enzyme and its absence from human skin fibroblasts and peripheral blood lymphocytes. Clin Chim Acta (1991) 0.78
Carboxylesterases (EC 3.1.1). A comparison of some kinetic properties of horse, sheep, chicken, pig, and ox liver carboxylesterases. Can J Biochem (1975) 0.78
Early expression of the apolipoprotein (a) gene: relationships between infants' and their parents' serum apolipoprotein (a) levels. Pediatrics (1992) 0.78
Radial immunodiffusion assay of apolipoprotein B in blood dried on filter paper--a potential screening method for familial type II hypercholesterolaemia. Clin Chim Acta (1985) 0.77
Enzyme-linked immunosorbent assay of apolipoprotein B in blood spotted onto filter paper, suitable for neonatal screening. Clin Chem (1989) 0.77
Carboxylesterases (EC 3.1.1). Purification and titration of chicken, sheep, and horse liver carboxylesterases. Can J Biochem (1975) 0.77
Homocysteinemia: depressed plasma serine levels. Metabolism (1987) 0.77
Fructose 1,6-bisphosphate. Kinetics of hydrolysis catalyzed by rabbit liver neutral fructose-1,6-bisphosphatase with Mn2+. J Biol Chem (1978) 0.77
Carboxylesterases (EC 3.1.1). The molecular sizes of chicken and pig liver carboxylesterases. Can J Biochem (1975) 0.77
Carboxylesterases (EC 3.1.1). Purification and titration of ox liver carboxylesterase. Biochemistry (1969) 0.76
Mutational analysis of the cystathionine beta-synthase gene: a splicing mutation, two missense mutations and an insertion in patients with homocystinuria. Mutations in brief no. 120. Online. Hum Mutat (1998) 0.76
Variable hyperhomocysteinaemia phenotype in heterozygotes for the Gly307Ser mutation in cystathionine beta-synthase. Aust N Z J Med (1996) 0.76
Free and protein-bound homocysteine and cysteine in cystathionine beta-synthase deficiency: interrelations during short- and long-term changes in plasma concentrations. Metabolism (1989) 0.76
Methotrexate rescue by 5-methyltetrahydrofolate or 5-formyltetrahydrofolate in lymphoblast cell lines. Cancer Res (1982) 0.76
gamma-Carboxyglutamic acid in invertebrates: its identification in hermatypic corals. Biochem Biophys Res Commun (1982) 0.76
Interrelations between plasma free and protein-bound homocysteine and cysteine in homocystinuria. Metabolism (1988) 0.75
An accurate gravimetric determination of the concentration of pure proteins and the specific activity of enzymes. Methods Enzymol (1975) 0.75
Oxazolinones as enzyme acylating agents. Biochem Biophys Res Commun (1966) 0.75
Endothelial cell seeding of small diameter vascular grafts. Artif Organs (1990) 0.75
Carboxylesterases (EC 3.1.1). Amino acid composition of liver carboxylesterases. Can J Biochem (1975) 0.75
Primary structure of cytochrome c from the elephant seal, Mirouga leonina. Biochim Biophys Acta (1972) 0.75
Neonatal apo A-I, apo B, and apo(a) levels in dried blood spots in an Australian population. Pediatr Res (1990) 0.75
On the homology of the active-site peptides of liver carboxylesterases. Biochim Biophys Acta (1967) 0.75
The alpha-chymotrypsin-catalysed hydrolysis of 4-cis-benzylidene-2-oxazolin-5-one. Absence of evidence for N-O transfer. Biochem Biophys Res Commun (1967) 0.75
Carboxylesterases (EC 3.1.1). A large-scale purification of pig liver carboxylesterase. Biochemistry (1969) 0.75
Carboxylesterases (EC 3.1.1). The source of variations in substrate specificity and properties of pig liver carboxylesterase. Biochem Biophys Res Commun (1975) 0.75
Variables affecting apolipoprotein B measurements in 3- to 5-day-old babies: a study of 4491 neonates. Pediatr Res (1987) 0.75
Purification of lactate dehydrogenase sub-bands by large-scale polyacrylamide electrophoresis. Anal Biochem (1974) 0.75
Lactate dehydrogenase: electrophoretic behaviour, electron microscopy and structure. Biochim Biophys Acta (1973) 0.75
Changes of allele-specific expression of apo(a) gene in infants during first year of life. Lancet (1992) 0.75
Determinations of the normality of pig liver carboxylesterase solutions. Biochem Biophys Res Commun (1966) 0.75
Simplification of mouse lactate dehydrogenase electrophoretic patterns. Biochim Biophys Acta (1969) 0.75
The involvement of histidine in the action of liver carboxylesterases. Biochem Biophys Res Commun (1973) 0.75
Enzymatic preparation of an optically active phosphotriester, asymmetric only at phosphorus. J Am Chem Soc (1973) 0.75
Carboxylesterases (EC 3.1.1). Dissociation of ox liver carboxylesterase. Biochemistry (1969) 0.75
A large scale purification of crystalline pig liver carboxylesterase. Biochem Biophys Res Commun (1966) 0.75