Search Results for compound

Matched Description: … phosphorylserine moiety occupies a glycerol substitution site. As is the case with diacylglycerols ... group. This interaction may be of considerable relevance to the biological function of ... within phospholipids is continually in flux, owing to phospholipid degradation and the continuous …

Matched Description: … moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylserines ... . Phosphatidylserine is an acidic (anionic) phospholipid with three ionizable groups, i.e. the phosphate moiety, the ... carboxyl and phosphate moieties, modifying the conformation of the polar head group. This interaction may …

Matched Description: … moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylserines ... . Phosphatidylserine is an acidic (anionic) phospholipid with three ionizable groups, i.e. the phosphate moiety, the ... carboxyl and phosphate moieties, modifying the conformation of the polar head group. This interaction may …

Matched Description: … phosphorylserine moiety occupies a glycerol substitution site. As is the case with diacylglycerols ... . Phosphatidylserine is an acidic (anionic) phospholipid with three ionizable groups, i.e. the phosphate ... the carboxyl and phosphate moieties, modifying the conformation of the polar head group. This …

Matched Description: … Lauroyl-CoA is a substrate for Long chain fatty acyl-CoA synthetase. This enzyme is a member of ... the ligase family that activates the breakdown of complex fatty acids. Long chain fatty acyl-CoA ... synthetase plays a crucial role in intermediary metabolism by catalyzing the formation of fatty acyl-CoA …

Matched Description: … bacteria. (PMID 7947735) In Escherichia coli, the outer membrane protein FepA is a receptor for the ... coli outer membrane receptor protein for the siderophore ferric enterobactin. (PMID 7504275) FepA is ... Ferric enterobactin is a member of the chemical class known as Catechols. These are compounds …

Matched Description: … -electron reduction pathway to menadiol, the induction of this enzyme is likely to be an adaptive ... of two fused benzene rings. Menadiol can be converted to menadione. Menadione is reduced by the two ... Menadiol is a naphthoquinone. These are compounds containing a naphthalene moiety, which consists …

Matched Description: … phosphorylserine moiety occupies a glycerol substitution site. As is the case with diacylglycerols ... phosphate moieties, modifying the conformation of the polar head group. This interaction may be of ... acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in …

Matched Description: … . It is a substrate for the enzyme Bifunctional polymyxin resistance protein ArnA that catalyzes the ... -formamido-arabinose (UDP-L-Ara4FN). The modified arabinose is attached to lipid A and is required for ... UDP-4-Deoxy-4-formamido-beta-L-arabinose is an intermediate in the polymixin resistance pathway …

Matched Description: … d-fructuronate and d-galacturonate to d-tagaturonate and is the only uronate isomerase in this organism. (PMID 18171028) ... D-fructuronate is a member of the chemical class known as Pentoses. These are monosaccharides in ... which the carbohydrate moiety contains five carbon atoms. One of the most divergent members of this …

Matched Description: … moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylserines ... conformation of the polar head group. This interaction may be of considerable relevance to the ... PS(16:0/16:0) is a phosphatidylserine. It is a glycerophospholipid in which a phosphorylserine …

Matched Description: … phosphorylserine moiety occupies a glycerol substitution site. As is the case with diacylglycerols ... moieties, modifying the conformation of the polar head group. This interaction may be of considerable ... distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing …

Matched Description: … 7-cyano-7-carbaguanine is a member of the chemical class known as Pyrrolopyrimidines. These are ... compounds containing a pyrrolopyrimidine moiety, which consists of a pyrrole ring fused to a pyrimidine. This compound is involved in queuosine biosynthesis. …

Matched Description: … substrate for the enzyme known as Bifunctional protein PaaZ. This enzyme consists of a C-terminal (R ... 3-Oxo-5,6-dehydrosuberyl-CoA semialdehyde is an intermediate in phenylacetate metabolism. It is a ... )-specific enoyl-CoA hydratase domain (formerly MaoC) that cleaves the phenylacetate ring and …

Matched Description: … S-methyl-5-thio-D-ribose is a product of the enzyme 5'-methylthioadenosine/S-adenosylhomocysteine ... nucleosidase. This enzyme catalyzes the irreversible cleavage of the glycosidic bond in 5 ... '-methylthioadenosine (MTA) to produce adenine and the corresponding thioribose, 5'-methylthioribose. …

Matched Description: … acid. It is an intermediate of the glyoxylate cycle, which enables certain organisms to convert ... fatty acids into carbohydrates.The conjugate base of gloxylic acid is known as glyoxylate. This compound ... is an intermediate of the glyoxylate cycle, which enables organisms, such as bacteria, fungi and …

Matched Description: … disulfide-containing derivative. This reaction is reversible. The disulphide bonds of cystine are ... proteins. Cysteine is unique among the twenty common amino acids because it contains a thiol group ... crucial to defining the structures of many proteins. Related to its redox behavoir, cysteine is …

Matched Description: … -manno-heptose (Hep) and is often phosphorylated. The inner core oligosaccharide plays a critical role ... core provides an attachment site for O-antigen. The completed lipid A-KDO2 serves as the acceptor on ... Glucosyl-heptosyl3-kdo2-lipid a-bisphosphate is a component of LPS. Bacterial lipopolysaccharides …

Matched Description: … 1.14.13.39). Citrulline's name is derived from citrullus, the Latin word for watermelon, from which it was first isolated. ... Citrulline is an amino acid made from ornithine and carbamoyl phosphate in one of the central ... reactions in the urea cycle. It is also produced from arginine as a by-product of the reaction catalyzed …

Matched Description: … Galactose is an optical isomer of glucose. An aldohexose that occurs naturally in the D-form in ... very water-soluble. Galactose is a monosaccharide constituent, together with glucose, of the ... disaccharide lactose. Galactose is produced by hydrolysis of lactose by galactosidase. This enzyme is produced …

Matched Description: … Ethylenediamine (abbreviated as en when a ligand) is the organic compound with the formula C2H4(NH2 ... )2. This colorless liquid with an ammonia-like odor is a strongly basic amine. It is a widely used ... terms of quantities produced, ethylenediamine is the most significant diamine (aside from diaminohexane …

Matched Description: … Propanoyl phosphate is an alkylphosphate. It is generated during the course of threonine ... degradation via propanoyl-CoA. The first reaction in the anaerobic threonine dehydratase pathway is catalyzed ... propionate as a substrate in the final reaction. The enzymes in this pathway are also able to process L-serine, with pyruvate as the final product [EcoCyc]. …

Matched Description: … charge is delocalized. This group is able to form multiple H-bonds. The main catabolic arginine ... Arginine is an amino acid that is physiologically active in the L-form. Arginine can be considered ... to be a basic amino acid as the part of the side chain nearest to the backbone is long, carbon …

Matched Description: … core. The inner core is highly conserved, comprises three deoxy-D-manno-octulosonic acid (KDO) and L ... -glycero-D-manno-heptose (Hep) and is often phosphorylated. The inner core oligosaccharide plays a ... . The outer core provides an attachment site for O-antigen. The completed lipid A-KDO2 serves as the …

Matched Description: … synthesis which is essesntial for the production of LPS. Lipopolysaccharide (LPS), a major outer ... linked to a beta-1,6-linked glucosamine disaccharide. Attached to this is the inner core containing at ... membrane component, is composed of three domains: Lipid A, the core, which is an oligosaccharide …