Page last updated: 2024-10-06

L-homocysteine biosynthesis

Proteins (7)

ProteinSynonymsTaxonomy
Homoserine O-acetyltransferaseHAT; EC 2.3.1.31; Homoserine transacetylase; HTACorynebacterium glutamicum ATCC 13032
Homoserine O-acetyltransferaseEC 2.3.1.31; Homoserine O-trans-acetylaseSaccharomyces cerevisiae S288C
Homoserine O-acetyltransferaseHAT; EC 2.3.1.31; Homoserine transacetylase; HTALeptospira meyeri
Homoserine O-acetyltransferaseHAT; EC 2.3.1.31; Homoserine transacetylase; HTAAgrobacterium fabrum str. C58
Homocysteine/cysteine synthaseEC 2.5.1.47; EC 2.5.1.49; O-acetylserine/O-acetylhomoserine sulfhydrylase; OAS-OAH SHLase; OAS-OAH sulfhydrylaseSaccharomyces cerevisiae S288C
O-acetyl-L-homoserine sulfhydrylaseOAH-sulfhydrylase; EC 2.5.1.49Corynebacterium glutamicum ATCC 13032
O-acetyl-L-homoserine sulfhydrylaseOAH-sulfhydrylase; EC 2.5.1.-Leptospira meyeri

Compounds (9)

CompoundDescription
hydronium ion
hydrogen sulfideA flammable, poisonous gas with a characteristic odor of rotten eggs. It is used in the manufacture of chemicals, in metallurgy, and as an analytical reagent. (From Merck Index, 11th ed)
carbamylhydrazineRN given refers to parent cpd
CysteineA thiol-containing non-essential amino acid that is oxidized to form CYSTINE.
hydroxylamineA colorless inorganic compound (HONH2) used in organic synthesis and as a reducing agent, due to its ability to donate nitric oxide.
s-adenosylmethioninePhysiologic methyl radical donor involved in enzymatic transmethylation reactions and present in all living organisms. It possesses anti-inflammatory activity and has been used in treatment of chronic liver disease. (From Merck, 11th ed)
Coenzyme A
Acetyl Coenzyme AAcetyl CoA participates in the biosynthesis of fatty acids and sterols, in the oxidation of fatty acids and in the metabolism of many amino acids. It also acts as a biological acetylating agent.
phenylhydrazineRN given refers to parent cpd