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| Product | Description | |
|---|---|---|
| glycogen(starch) synthase | The accepted name varies according to the source of the enzyme and the nature of its synthetic product (cf. EC 2.4.1.1, phosphorylase). Glycogen synthase from animal tissues is a complex of a catalytic subunit and the protein glycogenin. The enzyme requires glucosylated glycogenin as a primer; this is the reaction product of EC 2.4.1.186 (glycogenin glucosyltransferase). A similar enzyme utilizes ADP-glucose (EC 2.4.1.21, starch synthase). Group: Enzymes. Synonyms: UDP-glucose-glycogen glucosyltransferase; glycogen (starch) synthetase; UDP-glucose-glycogen glucosyltransferase; UDP-glycogen synthase; UDPG-glycogen synthetase; UDPG-glycogen transglucosylase; uridine diphosphoglucose-glycogen glucosyltransferase. Enzyme Commission Number: EC 2.4.1.11. CAS No. 9014-56-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2336; glycogen(starch) synthase; EC 2.4.1.11; 9014-56-6; UDP-glucose-glycogen glucosyltransferase; glycogen (starch) synthetase; UDP-glucose-glycogen glucosyltransferase; UDP-glycogen synthase; UDPG-glycogen synthetase; UDPG-glycogen transglucosylase; uridine diphosphoglucose-glycogen glucosyltransferase. Cat No: EXWM-2336. |  |
| [acetyl-CoA carboxylase]-phosphatase | Simultaneously dephosphorylates and activates EC 6.4.1.2 acetyl-CoA carboxylase. Acts similarly on EC 1.1.1.88 (hydroxymethylglutaryl-CoA reductase), EC 2.4.1.1 (phosphorylase), EC 2.4.1.11 [glycogen(starch) synthase], and dephosphorylates phosphoprotamine and 4-nitrophenyl phosphate. Not identical to EC 3.1.3.17 ([phosphorylase] phosphatase ) or EC 3.1.3.43 {[pyruvate dehydrogenase (acetyl-transferring)]-phosphatase}. Group: Enzymes. Enzyme Commission Number: EC 3.1.3.44. CAS No. 77000-10-3. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3648; [acetyl-CoA carboxylase]-phosphatase; EC 3.1.3.44; 77000-10-3. Cat No: EXWM-3648. | |
| Glycogen branching enzyme from Bacillus subtilis, Recombinant | Glycogen branching enzyme is an enzyme that adds branches to the growing glycogen molecule during the synthesis of glycogen, a storage form of glucose. More specifically, during glycogen synthesis, a glucose 1-phosphate molecule reacts with uridine triphosphate (UTP) to become UDP-glucose, an activated form of glucose. The activated glucosyl unit of UDP-glucose is then transferred to the hydroxyl group at the C-4 of a terminal residue of glycogen to form an α-1,4-glycosidic linkage, a reaction catalyzed by glycogen synthase. Importantly, glycogen synthase can only catalyze the synthesis of α-1,4-glycosidic linkages. Since glycogen is a readily mobil.;-1,4-glucan-6-glycosyltransferase; starch branching enzyme; 1,4-α-D-glucan:1,4-α-D-glucan 6-α-D-(1,4-α-D-glucano)-transferase. Enzyme Commission Number: EC 2.4.1.18. CAS No. 9001-97-2. Purity: > 95 % as judged by SDS-PAGE. Glycogen branching enzyme. Mole weight: 77485.4 Da. Activity: 38.04 U/mg. Storage: Store at 4°C (shipped at room temperature). Form: Supplied in 3.2 M ammonium sulphate. Source: Bacillus subtilis subsp. subtilis str. 168. Branching enzyme, amylo-(1,4?1,6)-transglycosylase; Q-enzyme; α-glucan-branching glycosyltransferase; amylose isomerase; enzymatic branching factor; branching glycosyltransferase; enzyme Q; gluc. | |
| Glycogen branching enzyme from Bacteroides fragilis, Recombinant | Glycogen branching enzyme is an enzyme that adds branches to the growing glycogen molecule during the synthesis of glycogen, a storage form of glucose. More specifically, during glycogen synthesis, a glucose 1-phosphate molecule reacts with uridine triphosphate (UTP) to become UDP-glucose, an activated form of glucose. The activated glucosyl unit of UDP-glucose is then transferred to the hydroxyl group at the C-4 of a terminal residue of glycogen to form an α-1,4-glycosidic linkage, a reaction catalyzed by glycogen synthase. Importantly, glycogen synthase can only catalyze the synthesis of α-1,4-glycosidic linkages. Since glycogen is a readily mobi.1,4-glucan-6-glycosyltransferase; starch branching enzyme; 1,4-α-D-glucan:1,4-α-D-glucan 6-α-D-(1,4-α-D-glucano)-transferase. Enzyme Commission Number: EC 2.4.1.18. CAS No. 9001-97-2. Purity: > 95 % as judged by SDS-PAGE. Glycogen branching enzyme. Mole weight: 81104.6 Da. Activity: 50.88 U/mg (pH 7.0; 3.3 mg/mL starch). Storage: Store at 4°C (shipped at room temperature). Form: Supplied in 3.2 M ammonium sulphate, containing 0.5 M imidazole and 0.5 M NaCl, pH ~ 6.8. Source: Bacteroides fragilis NCTC 9343. Branching enzyme, amylo-(1,4?1,6)-transglycosylase; Q-enzyme; α-glucan-branching glycosyltransferase; amylose isomerase; enzym. | |
| Glycogen branching enzyme from Escherichia coli, Recombinant | Glycogen branching enzyme is an enzyme that adds branches to the growing glycogen molecule during the synthesis of glycogen, a storage form of glucose. More specifically, during glycogen synthesis, a glucose 1-phosphate molecule reacts with uridine triphosphate (UTP) to become UDP-glucose, an activated form of glucose. The activated glucosyl unit of UDP-glucose is then transferred to the hydroxyl group at the C-4 of a terminal residue of glycogen to form an α-1,4-glycosidic linkage, a reaction catalyzed by glycogen synthase. Importantly, glycogen synthase can only catalyze the synthesis of α-1,4-glycosidic linkages. Since glycogen is a readily mobili.;-1,4-glucan-6-glycosyltransferase; starch branching enzyme; 1,4-α-D-glucan:1,4-α-D-glucan 6-α-D-(1,4-α-D-glucano)-transferase. Enzyme Commission Number: EC 2.4.1.18. CAS No. 9001-97-2. Purity: > 95 % as judged by SDS-PAGE. Glycogen branching enzyme. Mole weight: 88157.0 Da. Activity: 15.44 U/mg. Storage: Store at 4°C (shipped at room temperature). Form: Supplied in 3.2 M ammonium sulphate. Source: Escherichia coli str. K-12 substr. W3110. Branching enzyme, amylo-(1,4?1,6)-transglycosylase; Q-enzyme; α-glucan-branching glycosyltransferase; amylose isomerase; enzymatic branching factor; branching glycosyltransferase; enzyme Q; glucos. | |
| glycogenin glucosyltransferase | The first reaction of this enzyme is to catalyse its own glucosylation, normally at Tyr-194 of the protein if this group is free. When Tyr-194 is replaced by Thr or Phe, the enzyme's Mn2+-dependent self-glucosylation activity is lost but its intermolecular transglucosylation ability remains. It continues to glucosylate an existing glucosyl group until a length of about 5-13 residues has been formed. Further lengthening of the glycogen chain is then carried out by EC 2.4.1.11, glycogen (starch) synthase. The enzyme is not highly specific for the donor, using UDP-xylose in addition to UDP-glucose (although not glucosylating or xylosylating a xylosyl group so added). It can also.exist, and different forms predominate in different organs. Thus primate liver contains glycogenin-2, of molecular mass 66 kDa, whereas the more widespread form is glycogenin-1, with a molecular mass of 38 kDa. Group: Enzymes. Synonyms: glycogenin; priming glucosyltransferase; UDP-glucose:glycogenin glucosyltransferase. Enzyme Commission Number: EC 2.4.1.186. CAS No. 117590-73-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2412; glycogenin glucosyltransferase; EC 2.4.1.186; 117590-73-5; glycogenin; priming glucosyltransferase; UDP-glucose:glycogenin glucosyltransferase. Cat No: EXWM-2412. | |
| [glycogen-synthase-D] phosphatase | The product is EC 2.4.1.11 glycogen(starch) synthase. Group: Enzymes. Synonyms: uridine diphosphoglucose-glycogen glucosyltransferase phosphatase; UDP-glycogen glucosyltransferase phosphatase; UDPglucose-glycogen glucosyltransferase phosphatase; glycogen glucosyltransferase phosphatase; glycogen synthetase phosphatase; glycogen synthase phosphatase; glycogen synthase D phosphatase; Mg2+ dependent glycogen synthase phosphatase; phosphatase type 2°C. Enzyme Commission Number: EC 3.1.3.42. CAS No. 9043-28-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3646; [glycogen-synthase-D] phosphatase; EC 3.1.3.42; 9043-28-1; uridine diphosphoglucose-glycogen glucosyltransferase phosphatase; UDP-glycogen glucosyltransferase phosphatase; UDPglucose-glycogen glucosyltransferase phosphatase; glycogen glucosyltransferase phosphatase; glycogen synthetase phosphatase; glycogen synthase phosphatase; glycogen synthase D phosphatase; Mg2+ dependent glycogen synthase phosphatase; phosphatase type 2°C. Cat No: EXWM-3646. | |
| NDP-glucose-starch glucosyltransferase | Unlike EC 2.4.1.11, glycogen(starch) synthase and EC 2.4.1.21, starch synthase, which use UDP-glucose and ADP-glucose, respectively, this enzyme can use either UDP- or ADP-glucose. Mutants that lack the Wx (waxy) allele cannot produce this enzyme, which plays an important role in the normal synthesis of amylose. In such mutants, only amylopectin is produced in the endosperm or pollen. Group: Enzymes. Synonyms: granule-bound starch synthase; starch synthase II (ambiguous); waxy protein; starch granule-bound nucleoside diphosphate glucose-starch glucosyltransferase; granule-bound starch synthase I; GBSSI; granule-bound starch synthase II; GBSSII; GBSS; NDPglucose-starch glucosyltransferase. Enzyme Commission Number: EC 2.4.1.242. CAS No. 9031-53-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2471; NDP-glucose-starch glucosyltransferase; EC 2.4.1.242; 9031-53-2; granule-bound starch synthase; starch synthase II (ambiguous); waxy protein; starch granule-bound nucleoside diphosphate glucose-starch glucosyltransferase; granule-bound starch synthase I; GBSSI; granule-bound starch synthase II; GBSSII; GBSS; NDPglucose-starch glucosyltransferase. Cat No: EXWM-2471. | |
| starch synthase (glycosyl-transferring) | The accepted name varies according to the source of the enzyme and the nature of its synthetic product, e.g. starch synthase, bacterial glycogen synthase. Similar to EC 2.4.1.11 [glycogen(starch) synthase] but the preferred or mandatory nucleoside diphosphate sugar substrate is ADP-α-D-glucose. The entry covers starch and glycogen synthases utilizing ADP-α-D-glucose. Group: Enzymes. Synonyms: ADP-glucose-starch glucosyltransferase; adenosine diphosphate glucose-starch glucosyltransferase; adenosine diphosphoglucose-starch glucosyltransferase; ADP-glucose starch synthase; ADP-glucose synthase; ADP-glucose transglucosyla. Enzyme Commission Number: EC 2.4.1.21. CAS No. 9030-10-8, 37338-93-5. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-2437; starch synthase (glycosyl-transferring); EC 2.4.1.21; 9030-10-8, 37338-93-5; ADP-glucose-starch glucosyltransferase; adenosine diphosphate glucose-starch glucosyltransferase; adenosine diphosphoglucose-starch glucosyltransferase; ADP-glucose starch synthase; ADP-glucose synthase; ADP-glucose transglucosylase; ADP-glucose-starch glucosyltransferase; ADPG starch synthetase; ADPG-starch glucosyltransferase; starch synthetase; ADP-glucose:1,4-α-D-glucan 4-α-D-glucosyltransferase. Cat No: EXWM-2437. | |
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