Bio-inspired amino acid oxidation by a non-heme iron catalyst modeling the action of 1-aminocyclopropane-1-carboxylic acid oxidase

2010 ◽  
Vol 46 (39) ◽  
pp. 7391 ◽  
Author(s):  
Gábor Baráth ◽  
József Kaizer ◽  
József Sándor Pap ◽  
Gábor Speier ◽  
Nadia El Bakkali-Taheri ◽  
...  
Keyword(s):  
Amino Acid ◽  
Carboxylic Acid ◽  
Iron Catalyst ◽  
Heme Iron ◽  
Acid Oxidation ◽  
Acid Oxidase ◽  
Amino Acid Oxidation ◽  
Non Heme Iron

Bio-inspired amino acid oxidation by a non-heme iron catalyst

2013 ◽  
Vol 123 ◽  
pp. 46-52 ◽  
Author(s):  
Szabina Góger ◽  
Dóra Bogáth ◽  
Gábor Baráth ◽  
A. Jalila Simaan ◽  
Gábor Speier ◽  
...  
Keyword(s):  
Amino Acid ◽  
Iron Catalyst ◽  
Heme Iron ◽  
Acid Oxidation ◽  
Amino Acid Oxidation ◽  
Non Heme Iron

Synergistic Interplay of a Non-Heme Iron Catalyst and Amino Acid Coligands in H2O2Activation for Asymmetric Epoxidation of α-Alkyl-Substituted Styrenes

2015 ◽  
Vol 127 (9) ◽  
pp. 2767-2771 ◽  
Author(s):  
Olaf Cussó ◽  
Xavi Ribas ◽  
Julio Lloret-Fillol ◽  
Miquel Costas
Keyword(s):  
Amino Acid ◽  
Iron Catalyst ◽  
Heme Iron ◽  
Asymmetric Epoxidation ◽  
Non Heme Iron

Synergistic Interplay of a Non-Heme Iron Catalyst and Amino Acid Coligands in H2O2Activation for Asymmetric Epoxidation of α-Alkyl-Substituted Styrenes

2015 ◽  
Vol 54 (9) ◽  
pp. 2729-2733 ◽  
Author(s):  
Olaf Cussó ◽  
Xavi Ribas ◽  
Julio Lloret-Fillol ◽  
Miquel Costas
Keyword(s):  
Amino Acid ◽  
Iron Catalyst ◽  
Heme Iron ◽  
Asymmetric Epoxidation ◽  
Non Heme Iron

Kinetic Modeling of Amino Acid Oxidation Catalyzed by a NewD-Amino Acid Oxidase fromArthrobacter protophormiae

2005 ◽  
Vol 5 (6) ◽  
pp. 550-555 ◽  
Author(s):  
Z. Findrik ◽  
D. Vasić-Rački ◽  
B. Geueke ◽  
M. Kuzu ◽  
W. Hummel
Keyword(s):  
Amino Acid ◽  
Kinetic Modeling ◽  
Acid Oxidation ◽  
Acid Oxidase ◽  
Amino Acid Oxidase ◽  
Amino Acid Oxidation

ChemInform Abstract: Synergistic Interplay of a Non-Heme Iron Catalyst and Amino Acid Coligands in H2O2Activation for Asymmetric Epoxidation of α-Alkyl-Substituted Styrenes.

ChemInform ◽  
2015 ◽  
Vol 46 (27) ◽  
pp. no-no
Author(s):  
Olaf Cusso ◽  
Xavi Ribas ◽  
Julio Lloret-Fillol ◽  
Miquel Costas
Keyword(s):  
Amino Acid ◽  
Iron Catalyst ◽  
Heme Iron ◽  
Asymmetric Epoxidation ◽  
Non Heme Iron

scholarly journals Thiazolidine-2-carboxylic acid, an adduct of cysteamine and glyoxylate, as a substrate for D-amino acid oxidase.

1982 ◽  
Vol 257 (3) ◽  
pp. 1166-1171
Author(s):  
P.F. Fitzpatrick ◽  
V. Massey
Keyword(s):  
Amino Acid ◽  
Carboxylic Acid ◽  
Acid Oxidase ◽  
Amino Acid Oxidase

scholarly journals PSXI-31 Program Chair Poster Pick: Determination of the threonine requirement in adult and senior Labrador Retrievers using the indicator amino acid oxidation technique

2020 ◽  
Vol 98 (Supplement_4) ◽  
pp. 321-322
Author(s):  
Jordan T Weil ◽  
Jessica L Varney ◽  
Jason W Fowler ◽  
Craig N Coon
Keyword(s):  
Amino Acid ◽  
Control Diet ◽  
Genetic Selection ◽  
Isotope Ratio Mass Spectrometry ◽  
Acid Oxidation ◽  
Amino Acid Oxidation ◽  
Amino Acid Requirements ◽  
Indispensable Amino Acids ◽  
Nutrient Profiles ◽  
Labrador Retrievers

Abstract Although nutrient profiles for canines have been developed in the past, the need to update amino acid (AA) requirements has gained importance as genetic selection changes the recommended nutrients. Correctly feeding AA to canines can have enormous effects, considering a deficiency or excess of such nutrient can lead to weight loss, disease, or in some cases, death. Amino acid requirements can be determined through the nitrogen balance or indicator amino acid oxidation (IAAO) methods. In this experiment, the IAAO technique was used to determine the threonine (Thr) requirement in Labrador retrievers. A total of six dogs (6 adult and 6 senior) were subjected to six diets with varying levels of Thr, ranging from deficient to excess. Diets were formulated to 1.6x NRC values for all indispensable amino acids. The control diet was fed for two days, followed by a day in which the test diet was fed, a tracer AA was supplied, and breath samples were collected. On test day, a priming dose of L-[1-13C]phenylalanine (Cambridge Isotope Laboratories, Inc.) based on the subject’s body weight was first supplied, followed by [1-13C]Phe doses every thirty minutes, spanning a four hour period. A respiration mask was placed on each subject every thirty minutes (Oxymax, Columbus Instruments), 13CO2 was collected, and enrichment was determined by isotope ratio mass spectrometry (IRMS). Results for IRMS were converted to atom percent excess (APE) and analyzed using a piecewise model of best fit (JMP® Pro 15). The segmented line regression showed that the Thr mean and population requirements were determined to be 1.21 ± 0.24 and 0.92 ± 0.17 g/1000kcal (mean ± 2SD) for adult and senior dogs, respectively. As the pet food industry becomes more specialized in diets relating to aging, and diseased canines, updating the amino acid requirements related to such animals is increasingly important.

A Density Functional Study on a Biomimetic Non-Heme Iron Catalyst: Insights into Alkane Hydroxylation by a Formally HO?FeV?O Oxidant

2005 ◽  
Vol 11 (2) ◽  
pp. 692-705 ◽  
Author(s):  
Arianna Bassan ◽  
Margareta R. A. Blomberg ◽  
Per E. M. Siegbahn ◽  
Lawrence Que
Keyword(s):  
Density Functional ◽  
Iron Catalyst ◽  
Heme Iron ◽  
Functional Study ◽  
Density Functional Study ◽  
Non Heme Iron ◽  
Alkane Hydroxylation

scholarly journals Genetic Examination of Initial Amino Acid Oxidation and Glutamate Catabolism in the Hyperthermophilic Archaeon Thermococcus kodakarensis

2013 ◽  
Vol 195 (9) ◽  
pp. 1940-1948 ◽  
Author(s):  
Y. Yokooji ◽  
T. Sato ◽  
S. Fujiwara ◽  
T. Imanaka ◽  
H. Atomi
Keyword(s):  
Amino Acid ◽  
Acid Oxidation ◽  
Amino Acid Oxidation ◽  
Hyperthermophilic Archaeon ◽  
Thermococcus Kodakarensis ◽  
Initial Amino Acid ◽  
Genetic Examination

scholarly journals Mass spectrometric quantification of amino acid oxidation products identifies oxidative mechanisms of diabetic end-organ damage

2008 ◽  
Vol 9 (4) ◽  
pp. 275-287 ◽  
Author(s):  
Anuradha Vivekanadan-Giri ◽  
Jeffrey H. Wang ◽  
Jaeman Byun ◽  
Subramaniam Pennathur
Keyword(s):  
Amino Acid ◽  
Organ Damage ◽  
Mass Spectrometric ◽  
Oxidation Products ◽  
Acid Oxidation ◽  
Amino Acid Oxidation ◽  
End Organ Damage
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