Search Results for compound

Matched Description: … Ubiquinone-3 is a member of the chemical class known as Polyprenylbenzoquinones. These are ... (Ubiquinone-8) and in humans it normally has 10. Ubiquinone-3 is a “failed” or incomplete version of ... polyprenyltransferase. Ubiquionone is involved in cellular respiration. It is fat-soluble and is therefore mobile …

Matched Description: … 2-succinylbenzoate is a member of the chemical class known as Benzoic Acid and Derivatives. These ... -Succinylbenzoate is invovled in the biosynthesis of menaquinone. o-Succinylbenzoate synthase (OSBS) from ... (SHCHC) is converted to 4-(2'-carboxyphenyl)-4-oxobutyrate (o-succinylbenzoate or OSB). The first …

Matched Description: … 6,7-Dihydropteridine is the product of the reduction of 5,6,7,8-Tetrahydropteridine, which is …

Matched Description: … 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate is a member of the chemical class known as Organic ... OP([O-])(=O)OP(O)([O-])=O. 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate is an intermediate in the ... combined to yield 1-deoxy-D-xylylose 5-phosphate (DXP). DXP is then rearranged and reduced to generate …

Matched Description: … The superoxide ion, also known by the obsolete name hyperoxide, is a compound that contains the ... superoxide anion with the chemical formula O2-. The systematic name of the anion is dioxide. The ... superoxide anion is particularly important as the product of the one-electron reduction of dioxygen O2 …

Matched Description: … Glucose 6 phosphate (alpha-D-glucose 6 phosphate or G6P) is the alpha-anomer of glucose-6-phosphate ... phosphate is an ester of glucose with phosphoric acid, made in the course of glucose metabolism by ... mammalian and other cells. It is a normal constituent of resting muscle and probably is in constant …

Matched Description: … B-D-glucose is a member of the chemical class known as Hexoses. These are monosaccharides in which ... the sugar unit is a hexose. Glucose (C6H12O6, also known as D-glucose, dextrose, or grape sugar) is ... primary source of energy and a metabolic intermediate. Glucose is one of the main products of …

Matched Description: … Arsenate is a member of the chemical class known as Miscellaneous Arsenites. These are inorganic ... compounds in which the largest metallic oxoanion is arsenite, to which either no atom or a non metal ... atom is bonded. The arsenate ion is AsO43-. An arsenate (compound) is any compound that contains …

Matched Description: … Tetrahydrocurcumin (THC), is a product of the metabolism of curcumin by the enzyme NADPH-dependent ... curcumin reductase. Curcumin is a yellow, polyphenolic pigment, derived from the rhizomes of a plant ... (Curcuma longa Linn). It is the principal curcuminoid of the popular Indian spice turmeric, which …

Matched Description: … Autoinducer 2 (AI-2), a furanosyl borate diester, is a member of a family of signaling molecules ... used in quorum sensing. AI-2 is unique in that it is one of only a few known biomolecules ... incorporating boron. First identified in the marine bacterium Vibrio harveyi, AI-2 is produced and recognized by …

Matched Description: … Hydrogen peroxide (H2O2) is the simplest peroxide (a compound with an oxygen-oxygen single bond ... ). It is also a strong oxidizer. Hydrogen peroxide is a clear liquid, slightly more viscous than water ... . The oxidizing capacity of hydrogen peroxide is so strong that it is considered a highly reactive …

Matched Description: … 4-Aminobutyraldehyde is a metabolite of putrescine. In both arginine and proline metabolism, and ... beta-alanine metabolism, it is a substrate of aminobutyraldehyde dehydrogenase [EC:1.2.1.19]. It is converted to 4-aminobutanoate. (KEGG) …

Matched Description: … Ammonium is an important source of nitrogen for many plant and microbial species. The ammonium ... (more obscurely: aminium) cation is a positively charged polyatomic cation with the chemical formula NH4 ... +. It is formed by the protonation of ammonia (NH3). Ammonium is also a general name for positively …

Matched Description: … beta-L-Rhamnose is an anomer of alpha-L-rhamnose. It is a substrate of the E. coli enzyme L ... -rhamnose mutarotase. An anomer is a special type of epimer. It is one of two stereoisomers of a cyclic …

Matched Description: … The selenite anion is a selenium oxoanion with the chemical formula SeO32−. A selenite ... (compound) is a compound that contains this ion. In slightly acid conditions, the hydrogenselenite ion ... , HSeO3−, is formed; in more acidic conditions selenous acid, H2SeO3, exists. Most selenite salts …

Matched Description: … Thioglycolic acid (TGA) is the organic compound HSCH2CO2H. It contains both a thiol (mercaptan) and ... a carboxylic acid. It is a clear liquid with a strong unpleasant odor. It is readily oxidized by ... air to the corresponding disulfide [SCH2CO2H]2. It is use during the conversion of chloro-alanine to S-carboxymethyl-L-cysteine. …

Matched Description: … L-idonate is a member of the chemical class known as Sugar Acids and Derivatives. These are ... compounds containing a saccharide unit which bears a carboxylic acid group. L-idonate is a metabolite in D ... -gluconate catabolism. The catabolic sequence for l-idonate is as follows: l-idonate is transported …

Matched Description: … The arsenate ion is AsO43−. An arsenate (compound) is any compound that contains this ion. Arsenates are salts or esters of arsenic acid. …

Matched Description: … Ferric enterobactin is a member of the chemical class known as Catechols. These are compounds ... containing a 1,2-benzenediol moeity. Ferric enterobactin is a catecholate siderophore that binds with ... 10998164) The Escherichia coli FepA protein is an energy- and TonB-dependent, ligand-binding porin …

Matched Description: … Ethoxyamine is a member of the chemical class known as Carbonyl Imides. These are organic compounds ... containing a carbonyl imide group (a carbon atom linked through a double bond to an oxygen atom, which is in turn linked to a nitrogen atom). …

Matched Description: … A member of the class of phenols that is phenol in which the hydrogen at position 2 is replaced by a polyprenyl group …

Matched Description: … Demethylmenaquinol is an intermediate in nitrate respiration in E.coli. It is a substrate for the enzyme nitrate reductase A (NarGHI) (PMID: 25976528). …

Matched Description: … An organic phosphate that is phosphoric acid in which one of the hydrogens is replaced by an organyl group …

Matched Description: … Acetic acid is one of the simplest carboxylic acids. The acetyl group, derived from acetic acid, is ... acetyl-CoA, which is central to the metabolism of carbohydrates and fats. However, the concentration ... of free acetic acid in cells is kept at a low level to avoid disrupting the control of the pH of the …

Matched Description: … Beta-alanine is the only naturally occurring beta-amino acid. However, it is not used in the ... biosynthesis of any major proteins or enzymes. It is formed in vivo by the degradation of dihydrouracil ... and carnosine. It is a component of pantothenic acid (vitamin B5), which itself is a component of …