pantothenate

pantothenate
- p. synthetase an enzyme that converts pantoate and β-alanine to p. with cleavage of ATP to AMP and pyrophosphate; a key step in coenzyme A biosynthesis. SYN: pantoate-activating enzyme.

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pan·to·the·nate .pant-ə-'then-.āt, pan-'täth-ə-.nāt n a salt or ester of pantothenic acid see CALCIUM PANTOTHENATE

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pan·to·then·ate (pan″to-thenґāt) a salt of pantothenic acid.

Medical dictionary. 2011.

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  • pantothénate — [pɑ̃totenat] n. m. ÉTYM. Mil. XXe; du rad. de pantothénique, et suff. ate. ❖ ♦ Chim. Sel de l acide pantothénique. || Pantothénate de calcium …   Encyclopédie Universelle

  • pantothenate — [pan΄tō then′āt΄, pan täth′ə nāt΄] n. a salt or ester of pantothenic acid * * * pan·to·then·ate (păn tə thĕnʹāt , păn tŏthʹə nāt ) n. A salt or ester of pantothenic acid.   [pantothenic acid + ate2.] * * * …   Universalium

  • pantothenate — [pan΄tō then′āt΄, pan täth′ə nāt΄] n. a salt or ester of pantothenic acid …   English World dictionary

  • Pantothenate kinase-associated neurodegeneration — Classification and external resources Pantetheine ICD 10 G …   Wikipedia

  • Pantothenate kinase — (PanK; CoaA) is the first enzyme in the Coenzyme A biosynthetic pathway. It phophorylates pantothenate (vitamin B5) to form 4 phosphopantothenate. Types Three distinct types of PanK has been identified PanK I (found in bacteria), PanK II (mainly… …   Wikipedia

  • Pantothénate kinase — Les pantothénates kinases (PanK; CoaA) sont des enzymes catalysant la phosphorylation du pantothénate (base conjuguée de l acide pantothénique ou vitamine B5). Il s agit de la première étape du processus de biosynthèse du coenzyme A. Sont connus… …   Wikipédia en Français

  • pantothenate — noun Date: circa 1934 a salt or ester of pantothenic acid …   New Collegiate Dictionary

  • pantothenate — noun Any salt or ester of pantothenic acid …   Wiktionary

  • pantothenate — [ˌpantə(ʊ) θɛneɪt] noun Chemistry a salt or ester of pantothenic acid …   English new terms dictionary

  • pantothenate — pan·to·then·ate …   English syllables

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