Page last updated: 2024-10-06
Sulfur Metabolism
Proteins (28)
| Protein | Synonyms | Taxonomy |
|---|---|---|
| Tryptophanase | EC 4.1.99.1; L-tryptophan indole-lyase; TNase | Escherichia coli K-12 |
| Cystathionine beta-lyase MetC | CBL; CL; EC 4.4.1.13; Beta-cystathionase MetC; Cysteine desulfhydrase MetC; CD; 4.4.1.28; Cysteine lyase MetC; Cysteine-S-conjugate beta-lyase MetC | Escherichia coli K-12 |
| Thiosulfate sulfurtransferase PspE | TST; EC 2.8.1.1; Phage shock protein E | Escherichia coli K-12 |
| Alpha-ketoglutarate-dependent taurine dioxygenase | EC 1.14.11.17; 2-aminoethanesulfonate dioxygenase; Sulfate starvation-induced protein 3; SSI3 | Escherichia coli K-12 |
| Taurine-binding periplasmic protein | Sulfate starvation-induced protein 1; SSI1 | Escherichia coli K-12 |
| Alkanesulfonate monooxygenase | EC 1.14.14.5; FMNH2-dependent aliphatic sulfonate monooxygenase; Sulfate starvation-induced protein 6; SSI6 | Escherichia coli K-12 |
| Cysteine synthase A | CSase A; EC 2.5.1.47; O-acetylserine (thiol)-lyase A; OAS-TL A; O-acetylserine sulfhydrylase A; S-carboxymethylcysteine synthase; 4.5.1.5; Sulfate starvation-induced protein 5; SSI5 | Escherichia coli K-12 |
| 3-mercaptopyruvate sulfurtransferase | MST; EC 2.8.1.2; Rhodanese-like protein | Escherichia coli K-12 |
| Phosphoadenosine phosphosulfate reductase | EC 1.8.4.8; 3'-phosphoadenylylsulfate reductase; PAPS reductase, thioredoxin dependent; PAPS sulfotransferase; PAdoPS reductase | Escherichia coli K-12 |
| Adenylyl-sulfate kinase | EC 2.7.1.25; APS kinase; ATP adenosine-5'-phosphosulfate 3'-phosphotransferase; Adenosine-5'-phosphosulfate kinase | Escherichia coli K-12 |
| Thiosulfate sulfurtransferase GlpE | EC 2.8.1.1 | Escherichia coli K-12 |
| Aliphatic sulfonates import ATP-binding protein SsuB | EC 7.6.2.14 | Escherichia coli K-12 |
| Sulfate transport system permease protein CysW | Escherichia coli K-12 | |
| Sulfate-binding protein | Sulfate starvation-induced protein 2; SSI2 | Escherichia coli K-12 |
| Sulfate/thiosulfate import ATP-binding protein CysA | EC 7.3.2.3; Sulfate-transporting ATPase | Escherichia coli K-12 |
| Sulfate transport system permease protein CysT | Escherichia coli K-12 | |
| Cysteine synthase B | CSase B; EC 2.5.1.47; O-acetylserine (thiol)-lyase B; OAS-TL B; O-acetylserine sulfhydrylase B | Escherichia coli K-12 |
| Sulfite reductase [NADPH] hemoprotein beta-component | SiR-HP; SiRHP; EC 1.8.1.2 | Escherichia coli K-12 |
| Sulfate adenylyltransferase subunit 2 | EC 2.7.7.4; ATP-sulfurylase small subunit; Sulfate adenylate transferase; SAT | Escherichia coli K-12 |
| 3'(2'),5'-bisphosphate nucleotidase CysQ | EC 3.1.3.7; 3'(2'),5-bisphosphonucleoside 3'(2')-phosphohydrolase; 3'-phosphoadenosine 5'-phosphate phosphatase; PAP phosphatase; DPNPase | Escherichia coli K-12 |
| Protein MalY | Escherichia coli K-12 | |
| Sulfate adenylyltransferase subunit 1 | EC 2.7.7.4; ATP-sulfurylase large subunit; Sulfate adenylate transferase; SAT | Escherichia coli K-12 |
| Sulfite reductase [NADPH] flavoprotein alpha-component | SiR-FP; EC 1.8.1.2 | Escherichia coli K-12 |
| Inner membrane protein YgaP | Escherichia coli K-12 | |
| Putative aliphatic sulfonates transport permease protein SsuC | Escherichia coli K-12 | |
| Putative aliphatic sulfonates-binding protein | Escherichia coli K-12 | |
| Taurine import ATP-binding protein TauB | EC 7.6.2.7 | Escherichia coli K-12 |
| Taurine transport system permease protein TauC | Escherichia coli K-12 |
Compounds (28)
| Compound | Description |
|---|---|
| hydronium ion | |
| pyruvic acid | An intermediate compound in the metabolism of carbohydrates, proteins, and fats. In thiamine deficiency, its oxidation is retarded and it accumulates in the tissues, especially in nervous structures. (From Stedman, 26th ed) |
| Orthophosphate | |
| thiosulfates | Inorganic salts of thiosulfuric acid possessing the general formula R2S2O3. |
| succinic acid | A water-soluble, colorless crystal with an acid taste that is used as a chemical intermediate, in medicine, the manufacture of lacquers, and to make perfume esters. It is also used in foods as a sequestrant, buffer, and a neutralizing agent. (Hawley's Condensed Chemical Dictionary, 12th ed, p1099; McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed, p1851) |
| taurine | A conditionally essential nutrient, important during mammalian development. It is present in milk but is isolated mostly from ox bile and strongly conjugates bile acids. |
| acetic acid | Product of the oxidation of ethanol and of the destructive distillation of wood. It is used locally, occasionally internally, as a counterirritant and also as a reagent. (Stedman, 26th ed) |
| Carbon Dioxide | A colorless, odorless gas that can be formed by the body and is necessary for the respiration cycle of plants and animals. |
| cysteine | A thiol-containing non-essential amino acid that is oxidized to form CYSTINE. |
| Adenosine Triphosphate | An adenine nucleotide containing three phosphate groups esterified to the sugar moiety. In addition to its crucial roles in metabolism adenosine triphosphate is a neurotransmitter. |
| adenosine diphosphate | Adenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position. |
| flavin mononucleotide | A coenzyme for a number of oxidative enzymes including NADH DEHYDROGENASE. It is the principal form in which RIBOFLAVIN is found in cells and tissues. |
| Water | A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) |
| Oxygen | An element with atomic symbol O, atomic number 8, and atomic weight [15.99903; 15.99977]. It is the most abundant element on earth and essential for respiration. |
| sulfites | Inorganic salts of sulfurous acid. |
| dehydroalanine | |
| adenosine 3'-phosphate-5'-phosphate | |
| betaine aldehyde | |
| 2-aminoacetaldehyde | structure |
| flavin mononucleotide hydroquinone | structure in first source |
| alpha-ketoglutaric acid | |
| phosphoadenosine phosphosulfate | 3'-Phosphoadenosine-5'-phosphosulfate. Key intermediate in the formation by living cells of sulfate esters of phenols, alcohols, steroids, sulfated polysaccharides, and simple esters, such as choline sulfate. It is formed from sulfate ion and ATP in a two-step process. This compound also is an important step in the process of sulfur fixation in plants and microorganisms. |
| adenosine phosphosulfate | 5'-Adenylic acid, monoanhydride with sulfuric acid. The initial compound formed by the action of ATP sulfurylase on sulfate ions after sulfate uptake. Synonyms: adenosine sulfatophosphate; APS. |
| creolin | from refined coal tar oils |
| cyanides | Inorganic salts of HYDROGEN CYANIDE containing the -CN radical. The concept also includes isocyanides. It is distinguished from NITRILES, which denotes organic compounds containing the -CN radical. |
| pyrophosphate | |
| thiocyanate | RN given refers to parent cpd |
| Slc7a2 protein, mouse | RefSeq NM_007514 |