| mannopine cyclase | <enzyme> Catalyses the conversion of mannopine to agropine Registry number: EC 5.- (26 Jun 1999) |
|---|---|
| mannopine permease | <chemical> (26 Jun 1999) |
| mannopine synthase | <enzyme> No other info avail Registry number: EC 4.2.1.- (26 Jun 1999) |
| mannoproteins | Yeast cell wall components that are proteins with large numbers of mannose groups attached; highly antigenic. (05 Mar 2000) |
| mannosamine | 2-Amino-2-deoxymannose;the d-isomer is a constituent of neuraminic acids as well as mucolipids and mucoproteins. (05 Mar 2000) |
| mannosans | Mannose containing polysaccharides found in plants as storage material, in association with cellulose as hemicellulose. In yeasts a wall constituent. (18 Nov 1997) |
| mannose | <chemical> A hexose or fermentable monosaccharide and isomer of glucose from manna, the ash fraxinus ornus and related plants. Chemical name: Mannose (12 Dec 1998) |
| mannose-1-phosphate guanylyltransferase | <enzyme> A transferase that catalyses the transfer of GDP to the mannose of mannose-1-phosphate. Consider also the bifunctional enzyme, phosphomannose isomerase-guanosine diphospho-d-mannose pyrophosphorylase; rfbm has similarity to long-chain, iron-containing alcohol dehydrogenases Registry number: EC 2.7.7.13 Synonym: GDPmannose phosphorylase, GDP mannose pyrophosphorylase, GTP-alpha-d-mannose-1-phosphate guanylyltransferase, GDP-mannose pyrophosphorylase, rfbm gene product, rfbm protein (26 Jun 1999) |
| mannose-6-phosphate | <biochemistry> Mannose derivative formed by phosphorylation in the Golgi complex of certain mannose residues on N glycan chains of lysosomal enzymes. Believed to function as targetting signal that causes entry of these enzymes to the lysosomes. The receptor (215 kD) is enriched in specialised pre lysosomes. (18 Nov 1997) |
| mannose-6-phosphate isomerase | <enzyme> An enzyme that catalyses the reversible isomerization of d-mannose-6-phosphate to form d-fructose-6-phosphate, an important step in glycolysis. Chemical name: D-Mannose-6-phosphate ketol isomerase Registry number: EC 5.3.1.8 (12 Dec 1998) |
| mannose-6-phosphate receptors | Receptors in Golgi apparatus to which newly synthesised proteins that are destined to enter lysosomes bind. (05 Mar 2000) |
| mannose-6-phosphate reductase | <enzyme> Involved in biosynthesis of mannitol in celery Registry number: EC 1.1.1.224 Synonym: manp reductase (26 Jun 1999) |
| mannosephosphate isomerase | <enzyme> An enzyme that catalyses the reversible conversion of d-mannose-6-phosphate to d-fructose-6-phosphate; a key step in the synthesis of mannose derivatives as well as the entry of mannose into the central pathways of carbohydrate metabolism. (05 Mar 2000) |
| mannosephosphates | Phosphoric acid esters of mannose. (12 Dec 1998) |
| mannosidase | <enzyme> Catalysing hydrolysis of the glycosidic bond between mannose residues and a variety of hydroxyl containing groups. _ mannosidases in rough endoplasmic reticulum and cis Golgi are responsible for removing four mannose residues during the synthesis of the complex type N linked glycan chains of glycoproteins. (18 Nov 1997) |