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| Product | Description | |
|---|---|---|
| D-Xylulose | ?98% (HPLC), syrup. Group: Fluorescence/luminescence spectroscopy. |  |
| D-Xylulose | D-xylulose is a precursor of the pentiol D-arabitol. Uses: Scientific research. Group: Natural products. CAS No. 551-84-8. Pack Sizes: 5 mg (0.5 M * 66.6 μL in Water); 10 mg (0.5 M * 133.2 μL in Water). Product ID: HY-W010256. |  |
| D-Xylulose 5-phosphate lithium salt | D-Xylulose 5-phosphate lithium salt is a vital component used in biomedicine to study various metabolic processes and pathways. It plays a crucial role in carbohydrate metabolism by acting as a substrate for certain enzymes. Synonyms: (2R,3S)-2,3,5-Trihydroxy-4-oxopentyl phosphate xLithium salt; 2080295-99-2. CAS No. 2080295-99-2. Molecular formula: C5H10O8P·Li. Mole weight: 236.04. |  |
| D-Xylulose 5-phosphate sodium salt | D-Xylulose 5-phosphate is a metabolite of glucose via the pentose phosphate pathway. Synonyms: 5-(Dihydrogen phosphate)-D-threo-2-pentulose sodium salt. CAS No. 138482-70-9. Molecular formula: C5H11O8P.xNa. Mole weight: 230.11 (free acid). | |
| D-Xylulose - Aqueous solution | D-Xylulose, an aqueous solution, serves as a vital biomedical component and enjoys widespread adoption within the realms of research and pharmaceutical industries. Renowned for its utility in the creation of therapeutic medications targeting metabolic disorders and diabetes, this solution assumes the role of a potent precursor leading to the synthesis of indispensable biomolecules. CAS No. 551-84-8. Molecular formula: C5H10O5. Mole weight: 150.13. | |
| D-xylulose reductase | Also acts as an L-erythrulose reductase. Group: Enzymes. Synonyms: NAD+-dependent xylitol dehydrogenase; xylitol dehydrogenase (ambiguous); erythritol dehydrogenase; 2,3-cis-polyol(DPN) dehydrogenase (C3-5); pentitol-DPN dehydrogenase (ambiguous); xylitol-2-dehydrogenase. Enzyme Commission Number: EC 1.1.1.9. CAS No. 9028-16-4. 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-0373; D-xylulose reductase; EC 1.1.1.9; 9028-16-4; NAD+-dependent xylitol dehydrogenase; xylitol dehydrogenase (ambiguous); erythritol dehydrogenase; 2,3-cis-polyol(DPN) dehydrogenase (C3-5); pentitol-DPN dehydrogenase (ambiguous); xylitol-2-dehydrogenase. Cat No: EXWM-0373. |  |
| D-arabinitol dehydrogenase (NADP+) | The enzyme from the rust fungus Uromyces fabae can use D-arabinitol and D-mannitol as substrates in the forward direction and D-xylulose, D-ribulose and, to a lesser extent, D-fructose as substrates in the reverse direction. This enzyme carries out the reactions of both EC 1.1.1.11, D-arabinitol 4-dehydrogenase and EC 1.1.1.250, D-arabinitol 2-dehydrogenase, but unlike them, uses NADP+ rather than NAD+ as cofactor. D-Arabinitol is capable of quenching reactive oxygen species involved in defense reactions of the host plant. Group: Enzymes. Synonyms: NADP+-dependent D-arabitol dehydrogenase; ARD1p; D-arabitol dehydrogenase 1. Enzyme Commission Number: EC 1.1.1.287. 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-0195; D-arabinitol dehydrogenase (NADP+); EC 1.1.1.287; NADP+-dependent D-arabitol dehydrogenase; ARD1p; D-arabitol dehydrogenase 1. Cat No: EXWM-0195. | |
| D-tagatose 3-epimerase | The enzymes isolated from the bacteria Pseudomonas cichorii, Pseudomonas sp. ST-24, Rhodobacter sphaeroides and Mesorhizobium loti catalyse the epimerization of various ketoses at the C-3 position, interconverting D-fructose and D-psicose, D-tagatose and D-sorbose, D-ribulose and D-xylulose, and L-ribulose and L-xylulose. The specificity depends on the species. The enzymes from Pseudomonas cichorii and Rhodobacter sphaeroides require Mn2+. Group: Enzymes. Synonyms: L-ribulose 3-epimerase; ketose 3-epimerase. Enzyme Commission Number: EC 5.1.3.31. 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-5418; D-tagatose 3-epimerase; EC 5.1.3.31; L-ribulose 3-epimerase; ketose 3-epimerase. Cat No: EXWM-5418. | |
| fructose-6-phosphate phosphoketolase | Also acts on D-xylulose 5-phosphate. Group: Enzymes. Synonyms: D-fructose-6-phosphate D-erythrose-4-phosphate-lyase (phosphate-acetylating). Enzyme Commission Number: EC 4.1.2.22. CAS No. 37290-57-6. 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-4861; fructose-6-phosphate phosphoketolase; EC 4.1.2.22; 37290-57-6; D-fructose-6-phosphate D-erythrose-4-phosphate-lyase (phosphate-acetylating). Cat No: EXWM-4861. | |
| Fructose Isomerase (Crude Enzyme) | In enzymology, a xylose isomerase (EC 5. 3. 1. 5) is an enzyme that catalyzes the interconversion of D-xylose and D-xylulose. This enzyme belongs to the family of isomerases, specifically those intramolecular oxidoreductases interconverting aldoses and ketoses. The isomerase has now been observed in nearly a hundred species of bacteria. Xylose-isomerases are also commonly called glucose-isomerases due to their extensive use in the industry to produce high fructose corn syrup from glucose. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Synthesis; food industry; biotechnology; energy production. Group: Enzymes. Synonyms: D-xylose isomerase; D-xylose ketoisomerase; D-xylose ketol-isomerase. Enzyme Commission Number: EC 5.3.1.5. CAS No. 9023-82-9. Glucose Isomerase. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. D-xylose isomerase; D-xylose ketoisomerase; D-xylose ketol-isomerase. Pack: 100ml. Cat No: NATE-1857. | |
| Glucose Isomerase from Streptomyces murinus | In enzymology, a xylose isomerase (EC 5.3.1.5) is an enzyme that catalyzes the interconversion of D-xylose and D-xylulose. This enzyme belongs to the family of isomerases, specifically those intramolecular oxidoreductases interconverting aldoses and ketoses. The isomerase has now been observed in nearly a hundred species of bacteria. Xylose-isomerases are also commonly called glucose-isomerases due to their extensive use in the industry to produce high fructose corn syrup from glucose. Applications: Immobilized glucose isomerase produced from streptomyces murinus was used for the isomerization of xylose. glucose isomerase is used in the food industry to produce high-fructose corn syrup. Group: Enzymes. Synonyms: D-xylose isomerase; D-xylose ketoisomerase; D-xylose ketol-isomerase; xylose isomerase; EC 5.3.1.5; Glucose Isomerase. Enzyme Commission Number: EC 5.3.1.5. CAS No. 9023-82-9. Glucose Isomerase. Activity: 800 U/g. Storage: Store at 2-8°C. Source: Streptomyces murinus. D-xylose isomerase; D-xylose ketoisomerase; D-xylose ketol-isomerase; xylose isomerase; EC 5.3.1.5; Glucose Isomerase. Cat No: NATE-0900. | |
| Glucose isomerase (immobilized) | Glucose isomerase (immobilized) is a glucose isomerase that catalyzes the reversible isomerization of D-glucose and D-xylose into D-fructose and D-xylulose, respectively. Glucose isomerase (immobilized) is thermally stable and can be used to produce fructose syrup at high temperatures above 90°C. Glucose isomerase (immobilized) is widely distributed in prokaryotes [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 9055-00-9. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-E70308. | |
| Native Baker's yeast (S. cerevisiae) D-Ribulose-5-phosphate 3-Epimerase | RPE is a metalloenzyme and has been shown to use the divalent Zn2+ ion predominantly for catalysis. Human D-ribulose-5-phosphate 3-epimerase (hRPE) has been shown to use Fe2+ for catalysis. Applications: D-ribulose-5-phosphate 3-epimerase is an enzyme that converts the reversible conversion of d-ribulose 5-phosphate into d-xylulose 5-phosphate, which is important for the cellular response against oxidative stress. d-ribulose-5-phosphate 3-epimerase is involved in the pentose phosphate pathway, pentose and glucuronate interconversions and carbon fixation. this product is from bakers yeast and is provided as a lyophilized powder. it is useful in enzyme syste...EC 5.1.3.1. CAS No. 9024-20-8. RPE. Activity: 50-100 units/mg protein (modified Warburg-Christian). Storage: -20°C. Form: lyophilized powder. Lyophilized and essentially sulfate-free; contains approx. 35% Citrate buffer salts. Source: Baker's yeast (S. cerevisiae). EC 5.1.3.1; RPE; phosphoribulose epimerase; erythrose-4-phosphate isomerase; phosphoketopentose 3-epimerase; xylulose phosphate 3-epimerase; phosphoketopentose epimerase; ribulose 5-phosphate 3-epimerase; D-ribulose phosphate-3-epimerase; D-ribulose 5-phosphate epimerase; D-ribulose-5-P 3-epimerase; D-xylulose-5-phosphate 3-epimerase; pentose-5-phosphate 3-epimerase; 9024-20-8. Cat No: NATE-0659. | |
| Native Transketolase from Thermophillic bacteria | Transketolase is highly specific for ketol donor substrates and is stereospecific and enantioselective to hydroxyaldehyde substrates with an (R) configuration. It specifically catalyzes the irreversible transfer of one ketol unit from α-hydroxypyruvic acid to an aldehyde to produce a D-threo (3S,4R)ketose. Applications: This enzyme is a potential candidate for biocatalysis, suitable for pharmaceutical development / manufacturing. asymmetric c-c bond formation, ketol donor d-xylulose-5-phosphate may be substituted by hydroxypyruvate; preparation of ketose sugars such as fructose analogs, azasugars and fluorogenic substrates. Group: Enzymes. Synonyms: Transketolase; EC 2.2.1.1; 9014-48-6; glycolaldehydetransferase; Glycolaldehyde Transferase. Enzyme Commission Number: EC 2.2.1.1. CAS No. 9014-48-6. Transketolase. Storage: Store at -20°C. Form: Frozen Liquid. Source: Thermophillic bacteria. Transketolase; EC 2.2.1.1; 9014-48-6; glycolaldehydetransferase; Glycolaldehyde Transferase. Cat No: NATE-1162. | |
| phosphoketolase | A thiamine-diphosphate protein. Group: Enzymes. Synonyms: D-xylulose-5-phosphate D-glyceraldehyde-3-phosphate-lyase (phosphate-acetylating). Enzyme Commission Number: EC 4.1.2.9. CAS No. 9031-75-8. 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-4897; phosphoketolase; EC 4.1.2.9; 9031-75-8; D-xylulose-5-phosphate D-glyceraldehyde-3-phosphate-lyase (phosphate-acetylating). Cat No: EXWM-4897. | |
| ribulose-phosphate 3-epimerase | The enzyme also converts D-erythrose 4-phosphate into D-erythrulose 4-phosphate and D-threose 4-phosphate. Group: Enzymes. Synonyms: phosphoribulose epimerase; erythrose-4-phosphate isomerase; phosphoketopentose 3-epimerase; xylulose phosphate 3-epimerase; phosphoketopentose epimerase; ribulose 5-phosphate 3-epimerase; D-ribulose phosphate-3-epimerase; D-ribulose 5-phosphate epimerase; D-ribulose-5-P 3-epimerase; D-xylulose-5-phosphate 3-epimerase; pentose-5-phosphate 3-epimerase. Enzyme Commission Number: EC 5.1.3.1. CAS No. 9024-20-8. RPE. 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-5394; ribulose-phosphate 3-epimerase; EC 5.1.3.1; 9024-20-8; phosphoribulose epimerase; erythrose-4-phosphate isomerase; phosphoketopentose 3-epimerase; xylulose phosphate 3-epimerase; phosphoketopentose epimerase; ribulose 5-phosphate 3-epimerase; D-ribulose phosphate-3-epimerase; D-ribulose 5-phosphate epimerase; D-ribulose-5-P 3-epimerase; D-xylulose-5-phosphate 3-epimerase; pentose-5-phosphate 3-epimerase. Cat No: EXWM-5394. | |
| xylulokinase | This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. The systematic name of this enzyme class is ATP:D-xylulose 5-phosphotransferase. Other names in common use include xylulokinase (phosphorylating), and D-xylulokinase. This enzyme participates in pentose and glucuronate interconversions. Group: Enzymes. Synonyms: xylulokinase (phosphorylating); D-xylulokinase. Enzyme Commission Number: EC 2.7.1.17. CAS No. 9030-58-4. 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-3000; xylulokinase; EC 2.7.1.17; 9030-58-4; xylulokinase (phosphorylating); D-xylulokinase. Cat No: EXWM-3000. | |
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