phosphotransferase
An enzyme that transfers a phosphate group from a donor to an acceptor. Very important in metabolism.

Dictionary of molecular biology. 2004.

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  • Phosphotransferase — Phosphotransferases are a category of enzymes (EC number 2.7) which catalyze phosphorylation reactions. The general form is: A mdash; P + B ⇔ B mdash; P + AWhere P is a phosphate group and A and B are the donating and accepting molecules,… …   Wikipedia

  • Phosphotransférase — Les phosphotransférases sont des enzymes qui catalysent les phosphorylations. Par exemple, les nucléotidyltransférases font partie des phosphotransférases. Dans la nomenclature EC, ils sont classifiés dans le domaine 2.7 Portail de la biologie …   Wikipédia en Français

  • phosphotransferase — noun Any enzyme that catalyzes the transfer of a phosphate group (phosphorylation) …   Wiktionary

  • Phosphotransferase — Phos|pho|trans|fe|ra|se [↑ Phospho ] ↑ Kinase …   Universal-Lexikon

  • phosphotransferase — phos·pho·trans·fer·ase .fäs fō tran(t)s (.)fər .ās, .āz n any of several enzymes that catalyze the transfer of phosphorus containing groups from one compound to another * * * phos·pho·trans·fer·ase (fos″fo transґfər ās) an enzyme… …   Medical dictionary

  • phosphotransferase — phos·pho·transferase …   English syllables

  • phosphotransferase — ¦fäs(ˌ)fōˌ noun Etymology: phosph + transferase : any of several enzymes that catalyze the transfer of phosphorus containing groups from one compound to another …   Useful english dictionary

  • Phosphotransferase-System — Das Phosphotransferase System (PTS), genauer Phosphoenolpyruvat Phosphotransferasesystem (PEP PTS) ist ein aktives Stofftransportsystem von Mikroorganismen, das über Gruppentranslokation arbeitet. Bislang wurde es nur bei Eubakterien nachgewiesen …   Deutsch Wikipedia

  • Protein-Npi-phosphohistidine-sugar phosphotransferase — In enzymology, a protein Npi phosphohistidine sugar phosphotransferase (EC number|2.7.1.69) is an enzyme that catalyzes the chemical reaction:protein Npi phospho L histidine + sugar ightleftharpoons protein histidine + sugar phosphateThus, the… …   Wikipedia

  • Nucleoside phosphotransferase — Identifiers EC number 2.7.1.77 CAS number 9055 37 2 …   Wikipedia

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