Cyanide formation from glyoxylate and hydroxylamine catalysed by extracts of higher-plant leaves

Autor:	D. P. Hucklesby, Eric J. Hewitt, M. J. Dowling
Rok vydání:	1982
Předmět:	chemistry.chemical_classification biology Inorganic chemistry Hydrogen cyanide Glyoxylate cycle food and beverages Substrate (chemistry) Plant Science biology.organism_classification Oxime Medicinal chemistry Divalent chemistry.chemical_compound Hydroxylamine Enzyme chemistry Genetics Spinach
Zdroj:	Planta. 156:487-491
ISSN:	1432-2048 0032-0935
DOI:	10.1007/bf00392769
Popis:	Extracts of spinach, maize and barley contain an enzyme which catalyses the formation of hydrogen cyanide from glyoxylate and hydroxylamine. The enzyme is dependent upon ADP and a divalent cation such as manganese. Glyoxylicacid oxime is a poor substrate for the enzyme. Carbon dioxide is another product of the reaction and is probably produced in 1:1 stoichiometry with hydrogen cyanide. The possible relationship of this enzyme to the regulation of nitrate reduction is discussed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc79c753fbfa5b0587a9129e36a86866 https://doi.org/10.1007/bf00392769 Zobrazit plný text záznamu Full text from SpringerLink