dimer of a monomer which he named "cysteïne". Wikimedia Commons has media related to Cysteine. Amino acids Cysteine metabolism Cystinuria Saville reaction...

Cysteine metabolism refers to the biological pathways that consume or create cysteine. The pathways of different amino acids and other metabolites interweave...

Cysteine dioxygenase (CDO) is a non-heme iron enzyme that catalyzes the conversion of L-cysteine to cysteine sulfinic acid (cysteine sulfinate). CDO plays...

Cysteine proteases, also known as thiol proteases, are hydrolase enzymes that degrade proteins. These proteases share a common catalytic mechanism that...

In enzymology, a phosphopantothenate—cysteine ligase also known as phosphopantothenoylcysteine synthetase (PPCS) is an enzyme (EC 6.3.2.5) that catalyzes...

In enzymology, a cysteine transaminase (EC 2.6.1.3) is an enzyme that catalyzes the chemical reaction L-cysteine + 2-oxoglutarate ⇌ {\displaystyle \rightleftharpoons...

In enzymology, a cysteine desulfurase (EC 2.8.1.7) is an enzyme that catalyzes the chemical reaction L-cysteine + [enzyme]-cysteine ⇌ {\displaystyle \rightleftharpoons...

Glutamate–cysteine ligase (GCL) EC 6.3.2.2), previously known as γ-glutamylcysteine synthetase (GCS), is the first enzyme of the cellular glutathione (GSH)...

HO2CCH(NH2)CH2SCH2C=CH2. It is the S-allylated derivative of the amino acid cysteine. As such only the L-enantiomer is significant biologically. SAC constituent...

The enzyme cysteine lyase (EC 4.4.1.10) catalyzes the chemical reaction L-cysteine + sulfite ⇌ {\displaystyle \rightleftharpoons } L-cysteate + hydrogen...

is available as a generic medication. The sulfur-containing amino acids cysteine and methionine are more easily oxidized than the other amino acids. Intravenous...

The complete data for Cysteine ( v ) General information Chemical formula: C3H7NO2S  Molar mass: 121.16 g·mol−1 Systematic name: (2R)-2-amino-3-sulfanyl-propanoic...

product of cystine: "cysteïne".) Note: Baumann's proposed structures for cysteine and cystine (see p.302) are incorrect: for cysteine, he proposed CH3CNH2(SH)COOH...

Cysteine methyl ester is the organic compound with the formula HSCH2CH(NH2)CO2CH3. It is a white solid substance, known as the methyl ester of the amino...

S-Aminoethyl-l-cysteine, also known as thialysine, is a toxic analog of the amino acid lysine in which the second carbon of the amino acid's R-group (side...

In enzymology, a cysteine synthase (EC 2.5.1.47) is an enzyme that catalyzes the chemical reaction O3-acetyl-L-serine + hydrogen sulfide ⇌ {\displaystyle...

The enzyme D-cysteine desulfhydrase (EC 4.4.1.15) catalyzes the chemical reaction D-cysteine + H2O ⇌ {\displaystyle \rightleftharpoons } sulfide + NH3...

Cysteine-rich proteins (CRP, cysteine-rich peptide or disulphide-rich peptide) are small proteins that contain a large number of cysteines. These cysteines...

came into medical use in 1960. Carbocisteine is produced by alkylation of cysteine with chloroacetic acid. Carbocisteine. drugbank.ca Zheng JP, Kang J, Huang...

in humans. As the precursor of other non-essential amino acids such as cysteine and taurine, versatile compounds such as SAM-e, and the important antioxidant...

molecular biology, the protein domain SRCR is short for Scavenger receptor cysteine-rich domain. They are found solely in eukaryotes. These domains are present...

CLED agar (cystine–lactose–electrolyte-deficient agar or medium) is a valuable non-inhibitory growth medium used in the isolation and differentiation of...

natural constituent of fresh garlic. It is a derivative of the amino acid cysteine. When fresh garlic is chopped or crushed, the enzyme alliinase converts...

level. Taurine is synthesized naturally in human liver from methionine and cysteine. Taurine is commonly sold as a dietary supplement, but there is no good...

γ-L-Glutamyl-L-cysteine, also known as γ-glutamylcysteine (GGC), is a dipeptide found in animals, plants, fungi, some bacteria, and archaea. It has a relatively...

to be discovered. Cystine was discovered in 1810, although its monomer, cysteine, remained undiscovered until 1884. Glycine and leucine were discovered...

in biochemistry. Disulfide bridges formed between thiol groups in two cysteine residues are an important component of the tertiary and quaternary structure...

synthesized from L-glutamate and L-cysteine. This conversion requires the enzyme glutamate–cysteine ligase (GCL, glutamate cysteine synthase). This reaction is...

Cathepsin L may refer to: Cathepsin L1, a human protease enzyme encoded by the CTSL gene and known for its role in viral entry Cathepsin L2, a human protease...

Osteonectin (ON) also known as secreted protein acidic and rich in cysteine (SPARC) or basement-membrane protein 40 (BM-40) is a protein that in humans...