formamidase

formamidase
An enzyme catalyzing the hydrolysis of n-formyl-l-kynurenine to l-kynurenine and formate, a reaction of significance in l-tryptophan catabolism. SYN: formylase, kynurenine f..

* * *

for·mam·i·dase (for-mamґĭ-dās) [EC 3.5.1.49] 1. an enzyme of the hydrolase class that catalyzes the deamination of formamide to produce formate. The enzyme also acts on similar amides. 2. arylformamidase.

Medical dictionary. 2011.

Игры ⚽ Поможем решить контрольную работу

Look at other dictionaries:

  • Formamidase — In enzymology, a formamidase (EC number|3.5.1.49) is an enzyme that catalyzes the chemical reaction:formamide + H2O ightleftharpoons formate + NH3Thus, the two substrates of this enzyme are formamide and H2O, whereas its two products are formate… …   Wikipedia

  • formamidase — noun An enzyme that catalyses the hydrolysis of formylkynurenine to kynurenine and formate during the metabolism of tryptophan …   Wiktionary

  • kynurenine formamidase — kyn·ure·nine for·mam·i·dase (kīn uґrə nēn″ for mamґĭ dās) arylformamidase …   Medical dictionary

  • Arylformamidase — Identifiers EC number 3.5.1.9 CAS number 156229 75 3 …   Wikipedia

  • kynurenine — A product of the metabolism of l tryptophan, excreted in the urine in small amounts; elevated in cases of vitamin B6 deficiency. k. formamidase SYN: formamidase. k. 3 hydroxylase SYN: k. 3 monooxygenase. k. 3 monooxygenase an enzyme catalyzing… …   Medical dictionary

  • Metabolism — Cell metabolism redirects here. For the journal, see Cell Metabolism. Structure of adenosine triphosphate, a central intermediate in energy metabolism Metabolism (from Greek: μεταβολή metabolē , change or Greek: μεταβολισμός metabolismos,… …   Wikipedia

  • Dihydrofolate reductase — Ribbon diagram of human dihydrofolate reductase in complex with folate (blue). From PDB 1DRF …   Wikipedia

  • Methylenetetrahydrofolate reductase — methylene tetrahydrofolate reductase [NAD(P)H] Ribbon diagram of the active site of E. coli MTHFR. The flavin cofactor (top) is shown interacting with the bound substrate NADH.[1] …   Wikipedia

  • List of EC numbers (EC 3) — This list contains a list of EC numbers for the third group, EC 3, hydrolases, placed in numerical order as determined by the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology.EC 3.1: Acting on Ester BondsEC… …   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

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”