Qu'est-ce (qui) est (R)-citramalate synthase - définition
Cystathionine beta synthase
![Cysteine metabolism. Cystathionine beta synthase catalyzes the upper reaction and [[cystathionine gamma-lyase]] catalyzes the lower reaction.](https://commons.wikimedia.org/wiki/Special:FilePath/Cysteine biosynthesis.svg?width=200 "Cysteine metabolism. Cystathionine beta synthase catalyzes the upper reaction and [[cystathionine gamma-lyase]] catalyzes the lower reaction.")
MAMMALIAN PROTEIN FOUND IN HOMO SAPIENS
Cystathionine Beta-Synthase; Cystathionine-β-synthase; Cystathionine-beta-synthase; Cystathionine b-synthase; Cystathionine beta-synthase; Cystathionine-b-synthase; Cystathionine synthase; CBS (gene); EC 4.2.1.22; Methylcysteine synthase; L-serine hydro-lyase (adding homocysteine; L-cystathionine-forming)
Cystathionine-β-synthase, also known as CBS, is an enzyme () that in humans is encoded by the CBS gene. It catalyzes the first step of the transsulfuration pathway, from homocysteine to cystathionine:
Chalcone synthase
CLASS OF ENZYMES
Naringenin-chalcone synthase; Naringerin-chalcone synthase; EC 2.3.1.74
Chalcone synthase or naringenin-chalcone synthase (CHS) is an enzyme ubiquitous to higher plants and belongs to a family of polyketide synthase enzymes (PKS) known as type III PKS. Type III PKSs are associated with the production of chalcones, a class of organic compounds found mainly in plants as natural defense mechanisms and as synthetic intermediates.
Sirohaem synthase
PROTEIN FAMILY
Siroheme synthase
In molecular biology, sirohaem synthase (or siroheme synthase) (CysG) is a multi-functional enzyme with S-adenosyl-L-methionine (SAM)-dependent bismethyltransferase, dehydrogenase and ferrochelatase activities. Bacterial sulphur metabolism depends on the iron-containing porphinoid sirohaem.
Wikipédia
(R)-citramalate synthase
(R)-citramalate synthase (, CimA) is an enzyme. This enzyme catalyses the following chemical reaction
