Nε-trimethyllysine

Nε-trimethyllysine
An amino acid residue found in a number of proteins by the action of S-adenosyl-l-methionine on l-lysyl residues; upon release by proteolysis, Nε-trimethyllysine becomes the precursor of carnitine.

Medical dictionary. 2011.

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  • Trimethyllysine dioxygenase — In enzymology, a trimethyllysine dioxygenase (EC number|1.14.11.8) is an enzyme that catalyzes the chemical reaction:N6,N6,N6 trimethyl L lysine + 2 oxoglutarate + O2 ightleftharpoons 3 hydroxy N6,N6,N6 trimethyl L lysine + succinate + CO2The 3… …   Wikipedia

  • TMLHE — Trimethyllysine hydroxylase, epsilon, also known as TMLHE, is a human gene.cite web | title = Entrez Gene: TMLHE trimethyllysine hydroxylase, epsilon| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=55217|… …   Wikipedia

  • Lysine — Lysine …   Wikipedia

  • Carnitine — Systematic (IUPAC) name 3 hydroxy 4 (trimethylazaniumyl)butanoate Clinical data AHFS/Drugs.com …   Wikipedia

  • List of EC numbers (EC 1) — This list contains a list of EC numbers for the first group, EC 1, oxidoreducatases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 1.1 Acting on the CH OH …   Wikipedia

  • Methyllysine — In proteins, the amino acid residue lysine can be methylated once, twice or thrice on its terminal sidechain ammonium group. Such methylated lysines play an important role in epigenetics; the methylation of specific lysines of certain histones in …   Wikipedia

  • protein — proteinaceous /proh tee nay sheuhs, tee i nay /, proteinic, proteinous, adj. /proh teen, tee in/, n. 1. Biochem. any of numerous, highly varied organic molecules constituting a large portion of the mass of every life form and necessary in the… …   Universalium

  • carnitine — A trimethylammonium (betaine) derivative of γ amino β hydroxybutyric acid, formed from Nε,Nε,Nε trimethyllysine and from γ butyrobetaine; the l isomer is a thyroid inhibitor found in muscle, liver, and meat extracts; l c. is an acyl carrier with… …   Medical dictionary

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