Page last updated: 2024-10-06

Sulfur Metabolism

Proteins (28)

ProteinSynonymsTaxonomy
TryptophanaseEC 4.1.99.1; L-tryptophan indole-lyase; TNaseEscherichia coli K-12
Cystathionine beta-lyase MetCCBL; 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 MetCEscherichia coli K-12
Thiosulfate sulfurtransferase PspETST; EC 2.8.1.1; Phage shock protein EEscherichia coli K-12
Alpha-ketoglutarate-dependent taurine dioxygenaseEC 1.14.11.17; 2-aminoethanesulfonate dioxygenase; Sulfate starvation-induced protein 3; SSI3Escherichia coli K-12
Taurine-binding periplasmic proteinSulfate starvation-induced protein 1; SSI1Escherichia coli K-12
Alkanesulfonate monooxygenaseEC 1.14.14.5; FMNH2-dependent aliphatic sulfonate monooxygenase; Sulfate starvation-induced protein 6; SSI6Escherichia coli K-12
Cysteine synthase ACSase 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; SSI5Escherichia coli K-12
3-mercaptopyruvate sulfurtransferaseMST; EC 2.8.1.2; Rhodanese-like proteinEscherichia coli K-12
Phosphoadenosine phosphosulfate reductaseEC 1.8.4.8; 3'-phosphoadenylylsulfate reductase; PAPS reductase, thioredoxin dependent; PAPS sulfotransferase; PAdoPS reductaseEscherichia coli K-12
Adenylyl-sulfate kinaseEC 2.7.1.25; APS kinase; ATP adenosine-5'-phosphosulfate 3'-phosphotransferase; Adenosine-5'-phosphosulfate kinaseEscherichia coli K-12
Thiosulfate sulfurtransferase GlpEEC 2.8.1.1Escherichia coli K-12
Aliphatic sulfonates import ATP-binding protein SsuBEC 7.6.2.14Escherichia coli K-12
Sulfate transport system permease protein CysWEscherichia coli K-12
Sulfate-binding proteinSulfate starvation-induced protein 2; SSI2Escherichia coli K-12
Sulfate/thiosulfate import ATP-binding protein CysAEC 7.3.2.3; Sulfate-transporting ATPaseEscherichia coli K-12
Sulfate transport system permease protein CysTEscherichia coli K-12
Cysteine synthase BCSase B; EC 2.5.1.47; O-acetylserine (thiol)-lyase B; OAS-TL B; O-acetylserine sulfhydrylase BEscherichia coli K-12
Sulfite reductase [NADPH] hemoprotein beta-componentSiR-HP; SiRHP; EC 1.8.1.2Escherichia coli K-12
Sulfate adenylyltransferase subunit 2EC 2.7.7.4; ATP-sulfurylase small subunit; Sulfate adenylate transferase; SATEscherichia coli K-12
3'(2'),5'-bisphosphate nucleotidase CysQEC 3.1.3.7; 3'(2'),5-bisphosphonucleoside 3'(2')-phosphohydrolase; 3'-phosphoadenosine 5'-phosphate phosphatase; PAP phosphatase; DPNPaseEscherichia coli K-12
Protein MalYEscherichia coli K-12
Sulfate adenylyltransferase subunit 1EC 2.7.7.4; ATP-sulfurylase large subunit; Sulfate adenylate transferase; SATEscherichia coli K-12
Sulfite reductase [NADPH] flavoprotein alpha-componentSiR-FP; EC 1.8.1.2Escherichia coli K-12
Inner membrane protein YgaPEscherichia coli K-12
Putative aliphatic sulfonates transport permease protein SsuCEscherichia coli K-12
Putative aliphatic sulfonates-binding proteinEscherichia coli K-12
Taurine import ATP-binding protein TauBEC 7.6.2.7Escherichia coli K-12
Taurine transport system permease protein TauCEscherichia coli K-12

Compounds (28)

CompoundDescription
hydronium ion
pyruvic acidAn 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
thiosulfatesInorganic salts of thiosulfuric acid possessing the general formula R2S2O3.
succinic acidA 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)
taurineA 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 acidProduct 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 DioxideA colorless, odorless gas that can be formed by the body and is necessary for the respiration cycle of plants and animals.
cysteineA thiol-containing non-essential amino acid that is oxidized to form CYSTINE.
Adenosine TriphosphateAn 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 diphosphateAdenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position.
flavin mononucleotideA coenzyme for a number of oxidative enzymes including NADH DEHYDROGENASE. It is the principal form in which RIBOFLAVIN is found in cells and tissues.
WaterA 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)
OxygenAn 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.
sulfitesInorganic salts of sulfurous acid.
dehydroalanine
adenosine 3'-phosphate-5'-phosphate
betaine aldehyde
2-aminoacetaldehydestructure
flavin mononucleotide hydroquinonestructure in first source
alpha-ketoglutaric acid
phosphoadenosine phosphosulfate3'-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 phosphosulfate5'-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.
creolinfrom refined coal tar oils
cyanidesInorganic 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
thiocyanateRN given refers to parent cpd
Slc7a2 protein, mouseRefSeq NM_007514