The University of Queensland

Site-directed mutagenesis of E50, F496 and H113 in Zymomonas mobilis decarboxylase

Candy, Judith, Nixon, Peter, England, Renee, Schenk, Gerhard, Koga, J. and Duggleby, Ronald (1996). Site-directed mutagenesis of E50, F496 and H113 in Zymomonas mobilis decarboxylase. Biochemistry and physiology of thiamin diphosphate enzymes . (pp. 82-102) Prien, Germany: A. and C. Intemann, Wissenschaftlicher .

Choroid plexus dysfunction: The initial event in the pathogenesis of Wernicke's encephalopathy and ethanol intoxication

Nixon, Peter F., Jordan, L.R., Zimitat, C., Rose, S.E. and Zelaya, F. (2008). Choroid plexus dysfunction: The initial event in the pathogenesis of Wernicke's encephalopathy and ethanol intoxication. Alcoholism: Clinical and Experimental Research, 32 (8), 1513-1523. doi: 10.1111/j.1530-0277.2008.00723.x

Glutamate export at the choroid plexus in health, thiamin deficiency, and ethanol intoxication: Review and hypothesis

Nixon, P.F. (2008). Glutamate export at the choroid plexus in health, thiamin deficiency, and ethanol intoxication: Review and hypothesis. Alcoholism Clinical and Experimental Research, 32 (8), 1339-1349. doi: 10.1111/j.1530-0277.2008.00727.x

Thiamin nutrition and catalysis-induced instability of thiamin diphosphate

McCourt, J. A., Nixon, P. F. and Duggleby, R. G. (2006). Thiamin nutrition and catalysis-induced instability of thiamin diphosphate. British Journal of Nutrition, 96 (4), 636-638. doi: 10.1079/BJN20061842

Quantitative description of the interaction between folate and the folate-binding protein from cow's milk

Nixon, P. F., Jones, M. and Winzor, D. J. (2004). Quantitative description of the interaction between folate and the folate-binding protein from cow's milk. Biochemical Journal, 382 (1), 215-221. doi: 10.1042/BJ20040411

Tetrahydrofolates are greatly stabilized by binding to bovine milk folate-binding protein

Jones, M. L. and Nixon, P. F. (2002). Tetrahydrofolates are greatly stabilized by binding to bovine milk folate-binding protein. Journal of Nutrition, 132 (9), 2690-2694. doi: 10.1093/jn/132.9.2690

Availability of folate bound to folate-binding protein: Environmental effects

Hutchinson-Jones, M. L., Treloar, T. and Nixon, P. F. (2001). Availability of folate bound to folate-binding protein: Environmental effects. Australian Journal of Dairy Technology, 56 (2)

Site-directed mutagenesis of the ionisable groups in the active site of Zymomonas mobilis pyruvate decarboxylase

Huang, C., Chang, A. K., Nixon, P. F. and Duggleby, R. G. (2001). Site-directed mutagenesis of the ionisable groups in the active site of Zymomonas mobilis pyruvate decarboxylase. European Journal of Biochemistry, 268 (12), 3558-3565. doi: 10.1046/j.1432-1327.2001.02260.x

Congenital lactic acidosis: Evaluation of the properties of the A199T natural variant of human pyruvate dehydrogenase E1 alpha by in vitro mutation

Wu, Y. G., Widjaja, S. L., Huang, C. Y., Li, W., Nixon, P. F. and Duggleby, R. G. (2001). Congenital lactic acidosis: Evaluation of the properties of the A199T natural variant of human pyruvate dehydrogenase E1 alpha by in vitro mutation. Molecular Genetics And Metabolism, 72 (3), 269-272. doi: 10.1006/mgme.2000.3137

Glucose induced IEG expression in the thiamin-deficient rat brain

Zimitat, C. and Nixon, P. F. (2001). Glucose induced IEG expression in the thiamin-deficient rat brain. Brain Research, 892 (1), 218-227. doi: 10.1016/S0006-8993(00)03297-2

Milk folate-binding protein; ligand-binding and polymerisation properties

Jones, M. D., Hutchinson, M. L. and Nixon, P. F. (2000). Milk folate-binding protein; ligand-binding and polymerisation properties. Australian Journal of Dairy Technology, 55 (2)

Stability of labile folates is enhanced by binding to milk folate-binding protein

Hutchinson, M. L., Jones, M. D. and Nixon, P. F. (2000). Stability of labile folates is enhanced by binding to milk folate-binding protein. Australian Journal of Dairy Technology, 55 (2)

One-step affinity purification of folate-binding protein, a minor whey protein

Treloar, W., Grieve, P. and Nixon, P. F. (2000). One-step affinity purification of folate-binding protein, a minor whey protein. Australian Journal of Dairy Technology, 55 (2), 96-96.

Effects of deletions at the carboxyl terminus of Zymomonas mobilis pyruvate decarboxylase on the kinetic properties and substrate specificity

Chang, AK, Nixon, PF and Duggleby, RG (2000). Effects of deletions at the carboxyl terminus of Zymomonas mobilis pyruvate decarboxylase on the kinetic properties and substrate specificity. Biochemistry, 39 (31), 9430-9437. doi: 10.1021/bi0002683

Mutagenesis at Asp-27 of pyruvate decarboxylase from Zymomonas mobilis: Effect on its ability to form acetoin and acetolactate

Wu, Y-G., Chang, A. K., Nixon, P. F., Li, W. and Duggleby, R. G. (2000). Mutagenesis at Asp-27 of pyruvate decarboxylase from Zymomonas mobilis: Effect on its ability to form acetoin and acetolactate. European Journal of Biochemistry, 267 (21), 6493-6500. doi: 10.1046/j.1432-1327.2000.01744.x

Asparate-27 and glutamate-473 are involved in catalysis by Zymomonas mobilis pyruvate decarboxylase

Chang, A. K., Nixon, P. F. and Duggleby, R. G. (1999). Asparate-27 and glutamate-473 are involved in catalysis by Zymomonas mobilis pyruvate decarboxylase. Biochemical Journal, 339 (2), 255-260. doi: 10.1042/0264-6021:3390255

Effect of Mutagenesis of V111 and L112 on the Substrate Specificity of Zymomonas mobilis Pyruvate Decarboxylase

Huang, C-Y., Nixon, P. F. and Duggleby, R.G. (1999). Effect of Mutagenesis of V111 and L112 on the Substrate Specificity of Zymomonas mobilis Pyruvate Decarboxylase. Journal of Biochemistry and Molecular Biology, 32 (1), 39-44.

Glucose loading precipitates acute encephalopathy in thiamin-deficient rats.

Zimitat, C. and Nixon, P. F. (1999). Glucose loading precipitates acute encephalopathy in thiamin-deficient rats.. Metabolic Brain Disease, 14 (1), 1-20. doi: 10.1023/A:1020653312697

Identification of the catalytic glutamate in the E1 component of human pyruvate dehydrogenase

Fang, R, Nixon, PF and Duggleby, RG (1998). Identification of the catalytic glutamate in the E1 component of human pyruvate dehydrogenase. FEBS Letters, 437 (3), 273-277. doi: 10.1016/S0014-5793(98)01249-6

Changes in the hippocampus induced by glucose in thiamin deficient rats detected by MRI

Jordan, LR, Zelaya, FO, Rose, SE, Bower, AJ, Galloway, G, Wholohan, T and Nixon, PF (1998). Changes in the hippocampus induced by glucose in thiamin deficient rats detected by MRI. Brain Research, 791 (1-2), 347-351. doi: 10.1016/S0006-8993(98)00203-0

Heterologous expression of human transketolase

Schenk, G, Duggleby, RG and Nixon, PF (1998). Heterologous expression of human transketolase. International Journal of Biochemistry and Cell Biology, 30 (3), 369-378. doi: 10.1016/S1357-2725(97)00154-4

Properties and functions of the thiamin diphosphate dependent enzyme transketolase

Schenk, G, Duggleby, RG and Nixon, PF (1998). Properties and functions of the thiamin diphosphate dependent enzyme transketolase. International Journal of Biochemistry and Cell Biology, 30 (12), 1297-1318. doi: 10.1016/S1357-2725(98)00095-8

The role of His113 and His114 in pyruvate decarboxylase from Zymomonas mobilis

Schenk, G, Leeper, FJ, England, R, Nixon, PF and Duggleby, RG (1997). The role of His113 and His114 in pyruvate decarboxylase from Zymomonas mobilis. European Journal of Biochemistry, 248 (1), 63-71. doi: 10.1111/j.1432-1033.1997.t01-1-00063.x

Molecular evolutionary analysis of the thiamine-diphosphate-dependent enzyme, transketolase

Schenk, G, Layfield, R, Candy, JM, Duggleby, RG and Nixon, PF (1997). Molecular evolutionary analysis of the thiamine-diphosphate-dependent enzyme, transketolase. Journal of Molecular Evolution, 44 (5), 552-572. doi: 10.1007/PL00006179

The role of residues glutamate-50 and phenylalanine-496 in Zymomonas mobilis pyruvate decarboxylase

Candy, JM, Koga, J, Nixon, PF and Duggleby, RG (1996). The role of residues glutamate-50 and phenylalanine-496 in Zymomonas mobilis pyruvate decarboxylase. Biochemical Journal, 315 (3), 745-751. doi: 10.1042/bj3150745

Mri Demonstration of Impairment of the Blood-Csf Barrier by Glucose-Administration to the Thlamin-Deficient Rat-Brain

Zelaya, FO, Rose, SE, Nixon, PF, Wholohan, BT, Bower, AJ, Zimitat, C, Schoutrop, J and Doddrell, DM (1995). Mri Demonstration of Impairment of the Blood-Csf Barrier by Glucose-Administration to the Thlamin-Deficient Rat-Brain. Magnetic Resonance Imaging, 13 (4), 555-561. doi: 10.1016/0730-725X(95)00020-H

Effect of chronic alcohol ingestion on hepatic folate distribution in the rat

Hidiroglou, N, Camilo, ME, Beckenhauer, HC, Tuma, DJ, Barak, AJ, Nixon, PF and Selhub, J (1994). Effect of chronic alcohol ingestion on hepatic folate distribution in the rat. Biochemical Pharmacology, 47 (9), 1561-1566. doi: 10.1016/0006-2952(94)90532-0

Application of High-Field Localized In-Vivo H-1 Mrs to Study Biochemical-Changes in the Thiamin Deficient Rat-Brain Under Glucose-Load

Rose, SE, Nixon, PF, Zelaya, FO, Wholohan, BT, Zimitat, C, Moxon, LN, Crozier, S, Brereton, IM and Doddrell, DM (1993). Application of High-Field Localized In-Vivo H-1 Mrs to Study Biochemical-Changes in the Thiamin Deficient Rat-Brain Under Glucose-Load. Nmr in Biomedicine, 6 (5), 324-328. doi: 10.1002/nbm.1940060507

Reconstitution of holotransketolase is by a thiamin-disphosphate-magnesium complex

Booth, CK and Nixon, PF (1993). Reconstitution of holotransketolase is by a thiamin-disphosphate-magnesium complex. European Journal of Biochemistry, 218 (1), 261-265. doi: 10.1111/j.1432-1033.1993.tb18373.x

High Control Coefficient of Transketolase in the Nonoxidative Pentose-Phosphate Pathway of Human Erythrocytes - Nmr, Antibody, and Computer-Simulation Studies

Berthon, HA, Kuchel, PW and Nixon, PF (1992). High Control Coefficient of Transketolase in the Nonoxidative Pentose-Phosphate Pathway of Human Erythrocytes - Nmr, Antibody, and Computer-Simulation Studies. Biochemistry, 31 (51), 12792-12798. doi: 10.1021/bi00166a012

Gel chromatographic evaluation of the binding constant for the interaction of thiamin diphosphate with magnesium ion

Booth, CK, Nixon, PF and Winzor, DJ (1992). Gel chromatographic evaluation of the binding constant for the interaction of thiamin diphosphate with magnesium ion. Journal of Chromatography A, 609 (1-2), 83-87. doi: 10.1016/0021-9673(92)80151-J

Inhibition of transketolase and pyruvate decarboxylase by omeprazole

Nixon, PF, Diefenbach, RJ and Duggleby, RG (1992). Inhibition of transketolase and pyruvate decarboxylase by omeprazole. Biochemical Pharmacology, 44 (1), 177-179. doi: 10.1016/0006-2952(92)90053-L

Nucleotide and predicted amino acid sequence of a cDNA clone encoding part of human transketolase

Abedinia, M, Layfield, R, Jones, SM, Nixon, PF and Mattick, JS (1992). Nucleotide and predicted amino acid sequence of a cDNA clone encoding part of human transketolase. Biochemical and Biophysical Research Communications, 183 (3), 1159-1166. doi: 10.1016/S0006-291X(05)80312-2

Chromosomal location of the human transketolase gene

Lapsys, Naras M., Layfield, R., Baker, E., Callen, D. F., Sutherland, G. R., Abedinia, M., Nixon, P. F. and Mattick, J. S. (1992). Chromosomal location of the human transketolase gene. Cytogenetic and Genome Research, 61 (4), 274-275. doi: 10.1159/000133421

In thiamine deficiency, activation of erythrocyte transketolase by thiamine in vivo exceeds activation by cofactor in vitro

Price, John, Clague, Alan E., Kerr, Ray A. and Nixon, Peter F. (1991). In thiamine deficiency, activation of erythrocyte transketolase by thiamine in vivo exceeds activation by cofactor in vitro. Clinica Chimica Acta, 202 (1-2), 39-45. doi: 10.1016/0009-8981(91)90253-9

Interactions of Methotrexate, Trimetrexate and Piritrexim with Human and L. casei Dihydrofolate Reductases — Steady State Inhibition Constants and Dissociation Rates

Nixon P.F. and Waltham M.C. (1991). Interactions of Methotrexate, Trimetrexate and Piritrexim with Human and L. casei Dihydrofolate Reductases — Steady State Inhibition Constants and Dissociation Rates. Pteridines, 3 (1-2), 123-124. doi: 10.1515/pteridines.1991.3.12.123

The N-terminal amino acid sequence of yeast transketolase.

Nixon P.F. and Duggleby R.G. (1991). The N-terminal amino acid sequence of yeast transketolase.. Protein Sequences and Data Analysis, 4 (6), 325-326.

The stability of thiamine and thiamine tetrahydrofurfuryl disulfide added to table wines

Nixon P., Price J., Jago J. and Davis R. (1991). The stability of thiamine and thiamine tetrahydrofurfuryl disulfide added to table wines. Journal of Nutritional Science and Vitaminology, 37 (2), 201-206. doi: 10.3177/jnsv.37.201

Pteroylpolyglutamate concentration and glutamyl chain length in rat tissues (Reply)

Nixon, P. F. and Ward, G. J. (1990). Pteroylpolyglutamate concentration and glutamyl chain length in rat tissues (Reply). Journal of Nutrition, 120 (11), 1427-1428. doi: 10.1093/jn/120.11.1427

Survival after unexpected high serum methotrexate concentrations in a patient with osteogenic-sarcoma

Grimes, D. J., Bowles, M. R., Buttsworth, J. A., Thomson, D. B., Ravenscroft, P. J., Nixon, P. F., Whiting, R. F. and Pond, S. M. (1990). Survival after unexpected high serum methotrexate concentrations in a patient with osteogenic-sarcoma. Drug Safety, 5 (6), 447-454. doi: 10.2165/00002018-199005060-00005

The relationship between erythrocyte transketolase activity and the 'TPP effect' in Wernicke's encephalopathy and other thiamine deficiency states

Nixon, Peter F., Price, John, Norman-Hicks, Maureen, Wiliams, Gail M. and Kerr, Ray A (1990). The relationship between erythrocyte transketolase activity and the 'TPP effect' in Wernicke's encephalopathy and other thiamine deficiency states. Clinica Chimica Acta, 192 (2), 89-98. doi: 10.1016/0009-8981(90)90072-Z

Modulation of pteroylpolyglutamate concentration and length in response to altered folate nutrition in a comprehensive range of rat tissues

Ward, G J and Nixon, P F (1990). Modulation of pteroylpolyglutamate concentration and length in response to altered folate nutrition in a comprehensive range of rat tissues. The Journal of nutrition, 120 (5), 476-84. doi: 10.1093/jn/120.5.476

Modulation of pteroylpolyglutamate concentratin and length in response to altered folate nutrition in a comprehensive range of rat tissues

Ward G.J. and Nixon P.F. (1990). Modulation of pteroylpolyglutamate concentratin and length in response to altered folate nutrition in a comprehensive range of rat tissues. Journal of Nutrition, 120 (5), 476-484.

Progression of neurological disease in thiamin-deficient rats is enhanced by ethanol

Zimitat, C, Kril, J, Harper, CG and Nixon, PF (1990). Progression of neurological disease in thiamin-deficient rats is enhanced by ethanol. Alcohol, 7 (6), 493-501. doi: 10.1016/0741-8329(90)90038-E

Interactions with hemoglobin: a source of error in measurements of transketolase activity in hemolysates

Grudzinski A., Waltham M., Ioannoni B., Price J. and Nixon P.F. (1989). Interactions with hemoglobin: a source of error in measurements of transketolase activity in hemolysates. Clinica Chimica Acta, 180 (3), 265-275. doi: 10.1016/0009-8981(89)90008-9

Effects of acetaldehyde upon catalysis by human erythrocyte transketolase

Atukorala, Tms, Duggleby, RG and Nixon, PF (1988). Effects of acetaldehyde upon catalysis by human erythrocyte transketolase. Biochemical Pharmacology, 37 (10), 2100-2101. doi: 10.1016/0006-2952(88)90563-1

Direct Experimental-Evidence for Competitive-Inhibition of Dihydrofolate-Reductase by Methotrexate

Waltham, MC, Holland, JW, Robinson, SC, Winzor, DJ and Nixon, PF (1988). Direct Experimental-Evidence for Competitive-Inhibition of Dihydrofolate-Reductase by Methotrexate. Biochemical Pharmacology, 37 (3), 535-539. doi: 10.1016/0006-2952(88)90225-0

Thermodynamic Characterization of the Interactions of Methotrexate with Dihydrofolate-Reductase by Quantitative Affinity-Chromatography

Waltham, MC, Holland, JW, Nixon, PF and Winzor, DJ (1988). Thermodynamic Characterization of the Interactions of Methotrexate with Dihydrofolate-Reductase by Quantitative Affinity-Chromatography. Biochemical Pharmacology, 37 (3), 541-545. doi: 10.1016/0006-2952(88)90226-2

Biochemical Aspects of the Pathogenesis of the Wernicke‐Korsakoff Syndrome

Nixon, Peter F. (1988). Biochemical Aspects of the Pathogenesis of the Wernicke‐Korsakoff Syndrome. Australian Drug and Alcohol Review, 7 (1), 75-77. doi: 10.1080/09595238880000171

The Wernicke-Korsakoff-Syndrome - a Reappraisal in Queensland with Special Reference to Prevention

Price, J, Kerr, R, Hicks, M and Nixon, PF (1987). The Wernicke-Korsakoff-Syndrome - a Reappraisal in Queensland with Special Reference to Prevention. Medical Journal of Australia, 147 (11-12), 561-565. doi: 10.5694/j.1326-5377.1987.tb133686.x

Measurement of Michaelis constant for human erythrocyte transketolase and thiamin diphosphate

Tate, JR and Nixon, PF (1987). Measurement of Michaelis constant for human erythrocyte transketolase and thiamin diphosphate. Analytical Biochemistry, 160 (1), 78-87. doi: 10.1016/0003-2697(87)90616-6

REPLY

NIXON, PETER F. (1986). REPLY. Australian and New Zealand Journal of Medicine, 16 (1), 109-109. doi: 10.1111/j.1445-5994.1986.tb01144.x

Stimulation of erythrocyte transketolase by added thiamin diphosphate is pH dependent

Tate, Jill, Kaczmarek, M.Jan and Nixon, Peter F. (1984). Stimulation of erythrocyte transketolase by added thiamin diphosphate is pH dependent. Clinica Chimica Acta, 137 (1), 81-86. doi: 10.1016/0009-8981(84)90315-2

An Erythrocyte Transketolase Isoenzyme Pattern Associated with the Wernicke-Korsakoff Syndrome

Nixon, PF, Kaczmarek, MJ, Tate, J, Kerr, RA and Price, J (1984). An Erythrocyte Transketolase Isoenzyme Pattern Associated with the Wernicke-Korsakoff Syndrome. European Journal of Clinical Investigation, 14 (4), 278-281. doi: 10.1111/j.1365-2362.1984.tb01181.x

Variants of transketolase from human erythrocytes

Kaczmarek, M.Jan and Nixon, Peter F. (1983). Variants of transketolase from human erythrocytes. Clinica Chimica Acta, 130 (3), 349-356. doi: 10.1016/0009-8981(83)90309-1

Identical efficacy of methotrexate regimens with N5-methyltetrahydrofolate rescue or with leucovorin rescue for treatment of L1210 murine leukemia

Nixon P.F. and Wilson L. (1983). Identical efficacy of methotrexate regimens with N5-methyltetrahydrofolate rescue or with leucovorin rescue for treatment of L1210 murine leukemia. Cancer Treatment Reports, 67 (1), 59-62.

Os interphalangeale II: A case report

Nixon, P., Knudsen, H. A. and Sharon, S. M. (1981). Os interphalangeale II: A case report. Journal of Foot Surgery, 20 (2), 79-80.

An inverse relationship of rat liver folate polyglutamate chain length to nutritional folate sufficiency

Cassady, IA, Budge, MM, Healy, MJ and Nixon, PF (1980). An inverse relationship of rat liver folate polyglutamate chain length to nutritional folate sufficiency. BBA - General Subjects, 633 (2), 258-268. doi: 10.1016/0304-4165(80)90411-0

[74] Enzymic Preparations of Radiolabeled +-L-5-Methyltetrahydrofolate and +-L-Formyltetrahydrofolate

Nixon, P. F. and Bertino, J. R. (1980). [74] Enzymic Preparations of Radiolabeled +-L-5-Methyltetrahydrofolate and +-L-Formyltetrahydrofolate. Methods in Enzymology, 66 (C), 547-553. doi: 10.1016/0076-6879(80)66504-5

Folates of rat tissue. Bioassay of tissue folypolyglutamates and a relationship of liver folypolyglutamates to nutritional folate sufficiency

Richardson, RE, Healy, MJ and Nixon, PF (1979). Folates of rat tissue. Bioassay of tissue folypolyglutamates and a relationship of liver folypolyglutamates to nutritional folate sufficiency. BBA - General Subjects, 585 (1), 128-133. doi: 10.1016/0304-4165(79)90332-5

Folinic Acid - Pharmacokinetics and Pharmacodynamics

Nixon, PF (1979). Folinic Acid - Pharmacokinetics and Pharmacodynamics. Clinical and Experimental Pharmacology and Physiology, 5, 35-41.

Folinic acid: Pharmacokinetics and pharmacodynamics

Nixon, P. F. (1979). Folinic acid: Pharmacokinetics and pharmacodynamics. Clinical and Experimental Pharmacology and Physiology, 6 (5 Supp.), 35-41.

The urinary melanogen cysteinyldopa in melanoma and in suntanning: Australian experience

Nixon P.F. (1978). The urinary melanogen cysteinyldopa in melanoma and in suntanning: Australian experience. Australian and New Zealand Journal of Surgery, 48 (1), 17-21. doi: 10.1111/j.1445-2197.1978.tb05797.x

Melanin Biosynthesis in Skin - Red-Skinned New Guinean

Nixon, PF (1976). Melanin Biosynthesis in Skin - Red-Skinned New Guinean. Papua New Guinea Medical Journal, 19 (4), 243-253.

Clinical Pharmacology in Australia

Nixon, PF (1974). Clinical Pharmacology in Australia. Clinical Pharmacology & Therapeutics, 16 (3), 545-553. doi: 10.1002/cpt1974163part2545

The turnover of folate coenzymes in murine lymphoma cells

Nixon, Peter F., Slutsky, Gerald, Nahas, Aly and Bertino, Joseph R. (1973). The turnover of folate coenzymes in murine lymphoma cells. Journal of Biological Chemistry, 248 (17), 5932-5936.

Effective absorption and utilization of oral formyltetrahydrofolate in man

Nixon, Peter F. and Bertino, Joseph R. (1972). Effective absorption and utilization of oral formyltetrahydrofolate in man. New England Journal of Medicine, 286 (4), 175-179. doi: 10.1056/NEJM197201272860402

Impaired utilization of serum folate in pernicious anemia. A study with radiolabeled 5-methyltetrahydrofolate

Nixon, P. F. and Bertino, J. R. (1972). Impaired utilization of serum folate in pernicious anemia. A study with radiolabeled 5-methyltetrahydrofolate. The Journal of clinical investigation, 51 (6), 1431-1439. doi: 10.1172/JCI106939

DISCUSSION PAPER: KINETIC INVESTIGATION OF THE REACTION MECHANISM OF DIHYDROFOLATE REDUCTASE FROM L1210 CELLS

McCullough, Jerry L., Nixon, Peter F. and Bertino, Joseph R. (1971). DISCUSSION PAPER: KINETIC INVESTIGATION OF THE REACTION MECHANISM OF DIHYDROFOLATE REDUCTASE FROM L1210 CELLS. Annals of the New York Academy of Sciences, 186 (1), 131-142. doi: 10.1111/j.1749-6632.1971.tb46964.x

Enzymic preparations of radiolabeled (+)-l-5-methyltetrahydrofolate and (+)-l-5-formyltetrahydrofolate

Nixon, PF and Bertino, JR (1971). Enzymic preparations of radiolabeled (+)-l-5-methyltetrahydrofolate and (+)-l-5-formyltetrahydrofolate. Analytical Biochemistry, 43 (1), 162-172. doi: 10.1016/0003-2697(71)90121-7

Intestinal folate absorption. I. 5-Methyltetrahydrofolic acid

Strum, W., Nixon, P. F., Bertino, J. B. and Binder, H. J. (1971). Intestinal folate absorption. I. 5-Methyltetrahydrofolic acid. The Journal of clinical investigation, 50 (9), 1910-1916. doi: 10.1172/JCI106683

KINETIC STUDIES OF THE REACTION MECHANISM OF DIHYDROFOLATE REDUCTASE

Blakley, R. L., Schrock, Mary, Sommer, Kathleen and Nixon, P. F. (1971). KINETIC STUDIES OF THE REACTION MECHANISM OF DIHYDROFOLATE REDUCTASE. Annals of the New York Academy of Sciences, 186 (1), 119-130. doi: 10.1111/j.1749-6632.1971.tb46963.x

Separation and Identification of Folate Coenzymes on DEAE-Sephadex

Nixon, P. F. and Bertino, J. R. (1971). Separation and Identification of Folate Coenzymes on DEAE-Sephadex. Methods in Enzymology, 18 (PB), 661-663. doi: 10.1016/S0076-6879(71)18136-0

Transport characteristics of folates in cerebrospinal fluid; a study utilizing doubly labeled 5-methyltetrahydrofolate and 5-formyltetrahydrofolate

Levitt, M., Nixon, P. F., Pincus, J. H. and Bertino, J. R. (1971). Transport characteristics of folates in cerebrospinal fluid; a study utilizing doubly labeled 5-methyltetrahydrofolate and 5-formyltetrahydrofolate. The Journal of clinical investigation, 50 (6), 1301-1308. doi: 10.1172/JCI106609

Inhibition of Peptide Chain Initiation in Escherichia-Coli by Hydroxylamine - Reaction of Hydroxylamine with Folate Coenzymes

Nixon, PF and Bertino, JR (1970). Inhibition of Peptide Chain Initiation in Escherichia-Coli by Hydroxylamine - Reaction of Hydroxylamine with Folate Coenzymes. Biochemistry, 9 (25), 4833-&. doi: 10.1021/bi00827a001

Interrelationships of vitamin B12 and folate in man

Nixon, PF and Bertino, JR (1970). Interrelationships of vitamin B12 and folate in man. The American Journal of Medicine, 48 (5), 555-561. doi: 10.1016/0002-9343(70)90004-5

Nutritional Factors in the Design of More Selective Antitumor Agents

Bertino, J. R. and Nixon, P. F. (1969). Nutritional Factors in the Design of More Selective Antitumor Agents. Cancer Research, 29 (12), 2417-2421.

Dihydrofolate reductase of Streptococcus faecium II. Purification and some properties of two dihydrofolate reductases from the Amethopterin-resistant mutant, Streptococcus Faecium Var. Durans Strain A

Nixon, P. F. and Blakley, R. L. (1968). Dihydrofolate reductase of Streptococcus faecium II. Purification and some properties of two dihydrofolate reductases from the Amethopterin-resistant mutant, Streptococcus Faecium Var. Durans Strain A. Journal of Biological Chemistry, 243 (18), 4722-4731.

Effect of Substrate Decomposition On Spectrophotometric Assay of Dihydrofolate Reductase

Hillcoat, BL, Nixon, PF and Blakley, RL (1967). Effect of Substrate Decomposition On Spectrophotometric Assay of Dihydrofolate Reductase. Analytical Biochemistry, 21 (2), 178-&. doi: 10.1016/0003-2697(67)90179-0

Cobamide-Dependent Ribonucleoside Triphosphate Reductase of Lactobacilli

Blakley, RL, Ghambeer, RK, Nixon, PF and Vitols, E (1965). Cobamide-Dependent Ribonucleoside Triphosphate Reductase of Lactobacilli. Biochemical and Biophysical Research Communications, 20 (4), 439-&. doi: 10.1016/0006-291X(65)90597-8

Conference At Sydney Hospital - Increased Platelets and Abdominal Mass

Bayrd, E, Nixon, PF, Jeremy, R and Hirst, E (1963). Conference At Sydney Hospital - Increased Platelets and Abdominal Mass. Medical Journal of Australia, 2 (19), 796-&.

Alcohol, in vivo, changes CSF chemistry to increase neuroactive amino acids

Worrall, S., Simmons, G., Mills, P., Rainger, J., Keates, H., Plan, M. and Nixon, P. F. (2018). Alcohol, in vivo, changes CSF chemistry to increase neuroactive amino acids. 19th World Congress of International-Society-for-Biomedical-Research-on-Alcoholism (ISBRA), Kyoto Japan, 9-13 September 2018. Hoboken, NJ United States: Wiley-Blackwell.

Dietary interactions influence the effects of bovine folate-binding protein on the bioavailability of tetrahydrofolates in rats

Jones, ML, Treloar, T and Nixon, PF (2003). Dietary interactions influence the effects of bovine folate-binding protein on the bioavailability of tetrahydrofolates in rats. USA: American Society for Nutritional Sciences. doi: 10.1093/jn/133.2.489

Availability of folate bound to folate-binding protein: Environmental effects

Jones, M. L., Treloar, W. and Nixon, P. F. (2001). Availability of folate bound to folate-binding protein: Environmental effects. 2nd Dairy Industry Association of Australia World Series of Dairy Science Conference, Australia, 2001. Melbourne: Dairy Industry Association of Australia.

Milk folate-binding protein; ligand-binding properties and polymerization properties

Jones, MD, Hutchinson, ML and Nixon, PF (2000). Milk folate-binding protein; ligand-binding properties and polymerization properties. Dairy Ingredient Science 2000 Conference, Melbourne, Australia, 2000. Melbourne,VIC: Dairy Industry Association of Australia.

Stability of labile folate is enhanced by binding milk folate-binding protein

Hutchinson, M. L., Jones, M. and Nixon, P. F. (2000). Stability of labile folate is enhanced by binding milk folate-binding protein. Dairy Ingredient Science 2000 Conference, Melbourne, Australia, 28-30 Jun, 2000. Melbourne, Australia: Dairy Industry Association of Australia.

A study of the role of the C-terminal helix of Zymomonas mobilis pyruvate decarboxylase

Chang, A. K., Duggleby, R. G. and Nixon, P. F. (1999). A study of the role of the C-terminal helix of Zymomonas mobilis pyruvate decarboxylase. Enzyme Strucutre and Function, Fraser Island, 22-25 September, 1999. St Lucia: Univ. of Qld.

Site-directed mutagenesis of four histidines (106, 110, 113 and 114) in Zymomonas mobilis pyruvate decarboxylase: Activity and pH dependence

Huang, C., Nixon, P. F. and Duggleby, R. G. (1999). Site-directed mutagenesis of four histidines (106, 110, 113 and 114) in Zymomonas mobilis pyruvate decarboxylase: Activity and pH dependence. ComBio 99, Conrad Jupiters, Gold Coast, 27th - 30th September, 1999. Kent Town, S. A.: Australian Society for Biochemistry and Molecular Biology.

Site-directed mutagenesis of four histidines (106, 110, 113 and 114) in Zymomonas mobilis pyruvate decarboxylase: activity and pH dependence

Huang, C., Nixon, P. F. and Duggleby, R. G. (1999). Site-directed mutagenesis of four histidines (106, 110, 113 and 114) in Zymomonas mobilis pyruvate decarboxylase: activity and pH dependence. A Satellite Conference of the Australian Society for Biochemistry and Molecular Biology, Fraser Island, Queensland, Australia, 22-25 September, 1999. St Lucia, Queensland: The University of Queensland.

Investigation of the mechanistic functions of residues HIS113 and HIS114 in pyruvate decarboxylase from Zymomonas mobilis: A proposed model in the binding of the substrate pyruvate

Schenk, G, Leeper, FJ, England, R, Nixon, PF and Duggleby, RG (1997). Investigation of the mechanistic functions of residues HIS113 and HIS114 in pyruvate decarboxylase from Zymomonas mobilis: A proposed model in the binding of the substrate pyruvate. Unknown, Unknown, Unknown. Bethesda, MD, United States: Federation of American Societies for Experimental Biology.

MRI observations of hippocampal lesions in the thiamin deficient rat brain under glucose load

Wholohan, T, Zelaya, F, Nixon, P, Rose, S, Bower, A and Doddrell, D (1995). MRI observations of hippocampal lesions in the thiamin deficient rat brain under glucose load. XIIth Meeting of the International Society of Magnetic Resonance (ISMAR 95) - the Next 50 Years, Sydney, NSW, Australia, 16-21 July, 1995. La Jolla, CA, United States: International Society for Magnetic Resonance.

A novel monooxygenase activity of methaemoglobin

Galea, C. A., Hanson, G. R., Reilly, P. and Nixon, P. F. (1994). A novel monooxygenase activity of methaemoglobin. 38th Annual Conference of the Australian Society for Biochemistry and Molecular Biology (ASBMB), Gold Coast, QLD, Australia, 26-29 September 1994. Canberra, ACT, Australia: Australian Society for Biochemistry and Molecular Biology (ASBMB).

Methotrexate - a Tight-Binding But Classical Competitive Inhibitor of Dihydrofolate-Reductase From a Methotrexate Resistant Strain of Lactobacillus-Casei

Waltham, MC, Holland, JW, Robinson, SC, Nixon, PF and Winzor, DJ (1987). Methotrexate - a Tight-Binding But Classical Competitive Inhibitor of Dihydrofolate-Reductase From a Methotrexate Resistant Strain of Lactobacillus-Casei. BALGOWLAH: ADIS PRESS AUSTRALASIA P/L.

Brain-Damage in Thiamine-Deficiency Correlates with a Particular Variant of Human-Erythrocyte Transketolase

Kaczmarek, MJ, Tate, J and Nixon, PF (1983). Brain-Damage in Thiamine-Deficiency Correlates with a Particular Variant of Human-Erythrocyte Transketolase. CLAYTON: PROC AUST BIOCHEMICAL SOC.

Variants of Human Transketolase

Kaczmarek, MJ and Nixon, PF (1982). Variants of Human Transketolase. CARLTON SOUTH: BLACKWELL SCIENCE.

Folate Nutrition Affects the Distribution of Liver Folate Conjugates

Cassady, IC, Healy, MJ and Nixon, PF (1980). Folate Nutrition Affects the Distribution of Liver Folate Conjugates. CARLTON SOUTH: BLACKWELL SCIENCE.

Liver Folate Conjugates Related to Nutritional Folate Sufficiency and a Fluorescence Assay for Pteroylpolyglutamates

Cassady, IC, Healy, MJ and Nixon, PF (1978). Liver Folate Conjugates Related to Nutritional Folate Sufficiency and a Fluorescence Assay for Pteroylpolyglutamates. CLAYTON: PROC AUST BIOCHEMICAL SOC.

Role of Folates in Production of Tetrahydroisoquinolines in Rat-Brain

Healy, MJ, Nixon, PF and Halpern, B (1977). Role of Folates in Production of Tetrahydroisoquinolines in Rat-Brain. CLAYTON: PROC AUST BIOCHEMICAL SOC.

Studies On Mechanism of Inherited Red Skin Color Found Among New-Guineans

Nixon, PF (1975). Studies On Mechanism of Inherited Red Skin Color Found Among New-Guineans. CLAYTON: PROC AUST BIOCHEMICAL SOC.