Creative Enzymes - Products
Enzyme manufacturing for life science research and medicines, food, alcohol, fabric, paper etc. Uses include: drug discovery, cancer and infectious disease research, microbiology and personalized medicine.
| Product | Description | |
|---|---|---|
| lipoyl(octanoyl) transferase | This is the first committed step in the biosynthesis of lipoyl cofactor. Lipoylation is essential for the function of several key enzymes involved in oxidative metabolism, as it converts apoprotein into the biologically active holoprotein. Examples of such lipoylated proteins include pyruvate dehydrogenase (E2 domain), 2-oxoglutarate dehydrogenase (E2 domain), the branched-chain 2-oxoacid dehydrogenases and the glycine cleavage system (H protein). Lipoyl-ACP can also act as a substrate although octanoyl-ACP is likely to be the true substrate. The other enzyme involved in the biosynthesis of lipoyl cofactor is EC 2.8.1.8, lipoyl synthase. An alternative lipoylation pathway invol...rase; octanoyl-[acyl-carrier-protein]:protein N-octanoyltransferase. Enzyme Commission Number: EC 2.3.1.181. CAS No. 392687-64-8. 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-2123; lipoyl(octanoyl) transferase; EC 2.3.1.181; 392687-64-8; LipB; lipoyl (octanoyl)-[acyl-carrier-protein]-protein N-lipoyltransferase; lipoyl (octanoyl)-acyl carrier protein:protein transferase; lipoate/octanoate transferase; lipoyltransferase; octanoyl-[acyl carrier protein]-protein N-octanoyltransferase; lipoyl(octanoyl)transferase; octanoyl-[acyl-carrier-protein]:protein N-octanoyltransferase. Cat No: EXWM-2123. |  |
| lipoyl synthase | This enzyme is a member of the 'AdoMet radical' (radical SAM) family, all members of which produce the 5'-deoxyadenosin-5'-yl radical and methionine from AdoMet [i.e. S-adenosylmethionine, or S-(5'-deoxyadenosin-5'-yl)methionine], by the addition of an electron from an iron-sulfur centre. The radical is converted into 5'-deoxyadenosine when it abstracts a hydrogen atom from C-6 and C-8, leaving reactive radicals at these positions so that they can add sulfur, with inversion of configuration. This enzyme catalyses the final step in the de-novo biosynthesis of the lipoyl cofactor, with the other enzyme involved being EC 2.3.1.181, lipoyl(octanoyl) transferase. Lipoylation is essential ...pathway involves EC 2.7.7.63, lipoate-protein ligase, which can lipoylate apoproteins using exogenous lipoic acid (or its analogues). Group: Enzymes. Synonyms: LS; LipA; lipoate synthase; protein 6-N-(octanoyl)lysine:sulfur sulfurtransferase; protein N6-(octanoyl)lysine:sulfur sulfurtransferase. Enzyme Commission Number: EC 2.8.1.8. CAS No. 189398-80-9. 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-3366; lipoyl synthase; EC 2.8.1.8; 189398-80-9; LS; LipA; lipoate synthase; protein 6-N-(octanoyl)lysine:sulfur sulfurtransferase; protein N6-(octanoyl)lysine:sulfur sulfurtransferase. Cat No: EXWM-3366. | |
| L-isoleucine 4-hydroxylase | The enzyme, characterized from the bacterium Bacillus thuringiensis, can also catalyse the hydroxylation of L-leucine, L-norvaline, L-norleucine, and L-allo-isoleucine, as well as the sulfoxidation of L-methionine, L-ethionine, S-methyl-L-cysteine, S-ethyl-L-cysteine, and S-allyl-L-cysteine. Group: Enzymes. Synonyms: ido (gene name). Enzyme Commission Number: EC 1.14.11.45. 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-0664; L-isoleucine 4-hydroxylase; EC 1.14.11.45; ido (gene name). Cat No: EXWM-0664. | |
| lithocholate 6β-hydroxylase | A heme-thiolate protein (P-450). Expression of the gene for this enzyme is 50-fold higher in male compared to female hamsters. Group: Enzymes. Synonyms: lithocholate 6β-monooxygenase; CYP3A10; 6β-hydroxylase; cytochrome P450 3A10/lithocholic acid 6β-hydroxylase. Enzyme Commission Number: EC 1.14.13.94. CAS No. 9075-83-6. 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-0903; lithocholate 6β-hydroxylase; EC 1.14.13.94; 9075-83-6; lithocholate 6β-monooxygenase; CYP3A10; 6β-hydroxylase; cytochrome P450 3A10/lithocholic acid 6β-hydroxylase. Cat No: EXWM-0903. | |
| L-lactate dehydrogenase | Also oxidizes other (S)-2-hydroxymonocarboxylic acids. NADP+ also acts, more slowly, with the animal, but not the bacterial, enzyme. Group: Enzymes. Synonyms: lactic acid dehydrogenase; L(+)-nLDH; L-(+)-lactate dehydrogenase; L-lactic dehydrogenase; L-lactic acid dehydrogenase; lactate dehydrogenase; lactate dehydrogenase NAD-dependent; lactic dehydrogenase; NAD-lactate dehydrogenase. Enzyme Commission Number: EC 1.1.1.27. CAS No. 9001-60-9. LDH. 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-0176; L-lactate dehydrogenase; EC 1.1.1.27; 9001-60-9; lactic acid dehydrogenase; L(+)-nLDH; L-(+)-lactate dehydrogenase; L-lactic dehydrogenase; L-lactic acid dehydrogenase; lactate dehydrogenase; lactate dehydrogenase NAD-dependent; lactic dehydrogenase; NAD-lactate dehydrogenase. Cat No: EXWM-0176. | |
| L-Lactate Dehydrogenase (Crude Enzyme) | Lactate dehydrogenase (LDH or LD) is an enzyme found in nearly all living cells (animals, plants, and prokaryotes). LDH catalyzes the conversion oflactate to pyruvic acid and back, as it converts NAD + to NADH and back. A dehydrogenase is an enzyme that transfers a hydride from one molecule to another. LDH is expressed extensively in body tissues, such as blood cells and heart muscle. Because it is released during tissue damage, it is a marker of common injuries and disease such as heart failure. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Medicine; synthesis; biotechnology; drug development. Group: Enzymes. Synonyms: lactic acid dehydrogenase; L(+)-nLDH; L-(+)-lactate dehydrogenase; L-lactic dehydrogenase; L-lactic acid dehydrogenase; lactate dehydrogenase; lactate dehydrogenase NAD-dependent; lactic dehydrogenase; NAD. Enzyme Commission Number: EC 1.1.1.27. CAS No. 9001-60-9. LDH. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. lactic acid dehydrogenase; L(+)-nLDH; L-(+)-lactate dehydrogenase; L-lactic dehydrogenase; L-lactic acid dehydrogenase; lactate dehydrogenase; lactate dehydrogenase NAD-dependent; lactic dehydrogenase; NAD-lactate dehydrogenase. Pack: 100ml. Cat No: NATE-1793. | |
| L-lactate dehydrogenase (cytochrome) | Identical with cytochrome b2; a flavohemoprotein (FMN). Group: Enzymes. Synonyms: lactic acid dehydrogenase; cytochrome b2 (flavin-free derivative of flavocytochrome b2); flavocytochrome b2; L-lactate cytochrome c reductase; L(+)-lactate:cytochrome c oxidoreductase; dehydrogenase, lactate (cytochrome); L-lactate cytochrome c oxidoreductase; lactate dehydrogenase (cytochrome); lactic cytochrome c reductase. Enzyme Commission Number: EC 1.1.2.3. CAS No. 9078-32-4. 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-0385; L-lactate dehydrogenase (cytochrome); EC 1.1.2.3; 9078-32-4; lactic acid dehydrogenase; cytochrome b2 (flavin-free derivative of flavocytochrome b2); flavocytochrome b2; L-lactate cytochrome c reductase; L(+)-lactate:cytochrome c oxidoreductase; dehydrogenase, lactate (cytochrome); L-lactate cytochrome c oxidoreductase; lactate dehydrogenase (cytochrome); lactic cytochrome c reductase. Cat No: EXWM-0385. | |
| L-Lactate Dehydrogenase from Porcine, Recombinant | A lactate dehydrogenase (LDH or LD) is an enzyme found in nearly all living cells (animals, plants, and prokaryotes). LDH catalyzes the conversion of pyruvate to lactate and back, as it converts NADH to NAD+ and back. A dehydrogenase is an enzyme that transfers a hydride from one molecule to another. Applications: High purity l-lactate dehydrogenase (porcine) for use in research, biochemical enzyme assays and in vitro diagnostic analysis. Group: Enzymes. Synonyms: EC 1.1.1.27; 9001-60-9; lactic acid dehydrogenase; L (+)-nLDH; L- (+)-lactate dehydrogenase; L-lactic dehydrogenase; L-lactic acid dehydrogenase; lactate dehydrogenase; lactate dehydrogenase NAD-dependent; lactic dehydrogenase; NAD-lactate dehydrogenase; L-lactate dehydrogenase; (S)-Lactate:NAD+ oxidoreductase; L-LDH; LAD; LD; Lactate. Enzyme Commission Number: EC 1.1.1.27. CAS No. 9001-60-9. Activity: ~ 330 U/mg. Storage: > 2 years at 4°C. Form: In 3.2 M ammonium sulphate. Source: Porcine. EC 1.1.1.27; 9001-60-9; lactic acid dehydrogenase; L (+)-nLDH; L- (+)-lactate dehydrogenase; L-lactic dehydrogenase; L-lactic acid dehydrogenase; lactate dehydrogenase; lactate dehydrogenase NAD-dependent; lactic dehydrogenase; NAD-lactate dehydrogenase; L-lactate dehydrogenase; (S)-Lactate:NAD+ oxidoreductase; L-LDH; LAD; LD; Lactate. Cat No: NATE-1105. | |
| L-Lactic Dehydrogenase from Bacillus stearothermophilus, Recombinant | A lactate dehydrogenase (LDH or LD) is an enzyme found in nearly all living cells (animals, plants, and prokaryotes). LDH catalyzes the conversion of pyruvate to lactate and back, as it converts NADH to NAD+ and back. A dehydrogenase is an enzyme that transfers a hydride from one molecule to another. Recombinant, expressed in e. coli, lyophilized powder, > 200 units/mg protein (lowry). Group: Enzymes. Synonyms: EC 1.1.1.27; 9001-60-9; lactate dehydrogenase; LDH; LD; (S)-Lactate:NAD+ oxidoreductase, L-LDH; LAD; L-Lactic Dehydrogenase; lactic acid dehydrogenase; L (+)-nLDH; L-(+)-lactate dehydrogenase; L-lactic acid dehydrogenase; lactate dehydrogenase NAD-dependent; lactic dehydrogenase; NAD-lactate dehydrogenase. Enzyme Commission Number: EC 1.1.1.27. CAS No. 9001-60-9. LDH. Activity: > 200 units/mg protein (Lowry). Stability: 2-8°C. Form: lyophilized powder. Source: E. coli. Species: Bacillus stearothermophilus. EC 1.1.1.27; 9001-60-9; lactate dehydrogenase; LDH; LD; (S)-Lactate:NAD+ oxidoreductase, L-LDH; LAD; L-Lactic Dehydrogenase; lactic acid dehydrogenase; L (+)-nLDH; L-(+)-lactate dehydrogenase; L-lactic acid dehydrogenase; lactate dehydrogenase NAD-dependent; lactic dehydrogenase; NAD-lactate dehydrogenase. Cat No: NATE-0382. | |
| LL-diaminopimelate aminotransferase | A pyridoxal-phosphate enzyme. In vivo, the reaction occurs in the opposite direction to that shown above. This is one of the final steps in the lysine-biosynthesis pathway of plants (ranging from mosses to flowering plants). meso-Diaminoheptanedioate, an isomer of LL-2,6-diaminoheptanedioate, and the structurally related compounds lysine and ornithine are not substrates. 2-Oxoglutarate cannot be replaced by oxaloacetate or pyruvate. It is not yet known if the substrate of the biosynthetic reaction is the cyclic or acyclic form of tetrahydropyridine-2,6-dicarboxylate. Group: Enzymes. Synonyms: LL-diaminopimelate transaminase; LL-DAP aminotransferase; LL-DAP-AT. Enzyme Commission Number: EC 2.6.1.83. CAS No. 949001-34-7. 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-2924; LL-diaminopimelate aminotransferase; EC 2.6.1.83; 949001-34-7; LL-diaminopimelate transaminase; LL-DAP aminotransferase; LL-DAP-AT. Cat No: EXWM-2924. | |
| L-leucine Dehydrogenase (Crude Enzyme) | This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-NH 2 group of donors with NAD + or NADP + as acceptor. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Analysis; synthesis; biotechnology. Group: Enzymes. Synonyms: L-leucine dehydrogenase; L-leucine:NAD + oxidoreductase, deaminating; LeuDH. Enzyme Commission Number: EC 1.4.1.9. CAS No. 9082-71-7. Leucine dehydrogenase. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. L-leucine dehydrogenase; L-leucine:NAD + oxidoreductase, deaminating; LeuDH. Pack: 100ml. Cat No: NATE-1805. | |
| L-lysine 6-oxidase | Differs from EC 1.4.3.13, protein-lysine 6-oxidase, by using free L-lysine rather than the protein-bound form. N2-Acetyl-L-lysine is also a substrate, but N6-acetyl-L-lysine, which has an acetyl group at position 6, is not a substrate. Also acts on L-ornithine, D-lysine and 4-hydroxy-L-lysine, but more slowly. The amines cadaverine and putrescine are not substrates. Group: Enzymes. Synonyms: L-lysine-ε-oxidase; Lod; LodA; marinocine. Enzyme Commission Number: EC 1.4.3.20. CAS No. 1116448-48-6. 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-1475; L-lysine 6-oxidase; EC 1.4.3.20; 1116448-48-6; L-lysine-ε-oxidase; Lod; LodA; marinocine. Cat No: EXWM-1475. | |
| L-lysine 6-transaminase | A pyridoxal-phosphate protein. The product (L-allysine) is converted into the intramolecularly dehydrated form, (S)-2,3,4,5-tetrahydropyridine-2-carboxylate. Group: Enzymes. Synonyms: lysine 6-aminotransferase; lysine ε-aminotransferase; lysine ε-transaminase; lysine:2-ketoglutarate 6-aminotransferase; L-lysine-α-ketoglutarate aminotransferase; L-lysine-α-ketoglutarate 6-aminotransferase. Enzyme Commission Number: EC 2.6.1.36. CAS No. 9054-68-6. 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-2876; L-lysine 6-transaminase; EC 2.6.1.36; 9054-68-6; lysine 6-aminotransferase; lysine ε-aminotransferase; lysine ε-transaminase; lysine:2-ketoglutarate 6-aminotransferase; L-lysine-α-ketoglutarate aminotransferase; L-lysine-α-ketoglutarate 6-aminotransferase. Cat No: EXWM-2876. | |
| L-lysine cyclodeaminase | Requires bound NAD+. The enzyme produces the non-proteinogenic amino acid L-pipecolate, which is incorporated into multiple secondary metabolite products, including rapamycin, tobulysin, virginiamycin and pristinamycin. Group: Enzymes. Synonyms: rapL (gene name); fkbL (gene name); tubZ (gene name); visC (gene name). Enzyme Commission Number: EC 4.3.1.28. 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-5287; L-lysine cyclodeaminase; EC 4.3.1.28; rapL (gene name); fkbL (gene name); tubZ (gene name); visC (gene name). Cat No: EXWM-5287. | |
| L-lysine-lactamase | Also hydrolyses L-lysinamide. Group: Enzymes. Synonyms: L-α-aminocaprolactam hydrolase; L-lysinamidase; L-lysine-1,6-lactam lactamhydrolase. Enzyme Commission Number: EC 3.5.2.11. CAS No. 52652-61-6. 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-4494; L-lysine-lactamase; EC 3.5.2.11; 52652-61-6; L-α-aminocaprolactam hydrolase; L-lysinamidase; L-lysine-1,6-lactam lactamhydrolase. Cat No: EXWM-4494. | |
| L-lysine N6-monooxygenase (NADPH) | A flavoprotein (FAD). The enzyme from strain EN 222 of Escherichia coli is highly specific for L-lysine; L-ornithine and L-homolysine are, for example, not substrates. Group: Enzymes. Synonyms: lysine N6-hydroxylase; L-lysine 6-monooxygenase (NADPH) (ambiguous). Enzyme Commission Number: EC 1.14.13.59. CAS No. 64295-82-5. 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-0866; L-lysine N6-monooxygenase (NADPH); EC 1.14.13.59; 64295-82-5; lysine N6-hydroxylase; L-lysine 6-monooxygenase (NADPH) (ambiguous). Cat No: EXWM-0866. | |
| L-lysine oxidase | Also acts, more slowly, on L-ornithine, L-phenylalanine, L-arginine and L-histidine. Group: Enzymes. Synonyms: L-lysine α-oxidase; L-lysyl-α-oxidase. Enzyme Commission Number: EC 1.4.3.14. CAS No. 70132-14-8. Lysine Oxidase. 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-1470; L-lysine oxidase; EC 1.4.3.14; 70132-14-8; L-lysine α-oxidase; L-lysyl-α-oxidase. Cat No: EXWM-1470. | |
| L-Methionine γ-Lyase from Pseudomonas putida, Recombinant | L-Methionine-g-lyase (METase) is a pyridoxal phosphate- containing enzyme which degrades L-methionine to a-ketobutyrate, ammonia and methyl mercaptan. Recombinant l-methionine-g-lyase(rmetase) has been shown to be a broad-bases tumor-selective chemotherapy agent and has synergetic effects with traditional chemotherapy. Group: Enzymes. Synonyms: L-methioninase; methionine lyase; methioninase; methionine dethiomethylase; L-methionine γ-lyase; L-methionine methanethiol-lyase (deaminating); EC 4.4.1.11; methionine γ-lyase. Enzyme Commission Number: EC 4.4.1.11. Purity: 0.95. L-Methionine γ-Lyase. Activity: > 40 units/mg. Storage: Store at -20°C. Form: Lyophilized powder. Source: E. coli. Species: Pseudomonas putida. L-methioninase; methionine lyase; methioninase; methionine dethiomethylase; L-methionine γ-lyase; L-methionine methanethiol-lyase (deaminating); EC 4.4.1.11; methionine γ-lyase; rMETase. Cat No: NATE-1655. | |
| L-Methionine γ-Lyase, Recombinant | L-Methionine γ-Lyase or methioninase has been shown to have anti-tumor effects by depleting methionine from methionine-dependent tumors making them more sensitive to traditional chemotherapies. L-methionine γ-lyase is a pyridoxal phosphate-containing enzyme that converts l-methionine to α-ketobutyrate, ammonia and methyl mercaptan. Applications: L-methionine γ-lyase has been used in a study to assess catabolism of volatile sulfur compound precursors by brevibacterium linens and geotrichum candidum. it has also been used in a study to investigate the enzymatic pr ocessing of fluorinated methionine analogs. Group: Enzymes. Synonyms: L-methioninase; methionine lyase; methioninase; methionine dethiomethylase; L-methionine γ-lyase; L-methionine methanethiol-lyase (deaminating); EC 4.4.1.11; methionine γ-lyase. Enzyme Commission Number: EC 4.4.1.11. CAS No. 42616-25-1. L-Methionine γ-Lyase. Activity: > 0.2 unit/mg solid. Storage: -20°C. Form: Supplied as a lyophilized powder containing pyridoxal-5?-phosphate and potassium phosphate. Source: E. coli. L-methioninase; methionine lyase; methioninase; methionine dethiomethylase; L-methionine γ-lyase; L-methionine methanethiol-lyase (deaminating); EC 4.4.1.11; methionine γ-lyase. Cat No: NATE-0414. | |
| L-methionine (R)-S-oxide reductase | Requires NADPH. Unlike EC 1.8.4.12, peptide-methionine (R)-S-oxide reductase, this enzyme cannot use peptide-bound methionine (R)-S-oxide as a substrate. Differs from EC 1.8.4.13, L-methionine (S)-S-oxide in that L-methionine (S)-S-oxide is not a substrate. Group: Enzymes. Synonyms: fRMsr; FRMsr; free met-R-(o) reductase; free-methionine (R)-S-oxide reductase. Enzyme Commission Number: EC 1.8.4.14. CAS No. 945954-12-1. 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-1669; L-methionine (R)-S-oxide reductase; EC 1.8.4.14; 945954-12-1; fRMsr; FRMsr; free met-R-(o) reductase; free-methionine (R)-S-oxide reductase. Cat No: EXWM-1669. | |
| L-methionine (S)-S-oxide reductase | Requires NADPH. The reaction occurs in the opposite direction to that given above. Dithiothreitol can replace reduced thioredoxin. L-Methionine (R)-S-oxide is not a substrate [see EC 1.8.4.14, L-methionine (R)-S-oxide reductase]. Group: Enzymes. Synonyms: fSMsr; methyl sulfoxide reductase I and II; acetylmethionine sulfoxide reductase; methionine sulfoxide reductase; L-methionine:oxidized-thioredoxin S-oxidoreductase; methionine-S-oxide reductase; free-methionine (S)-S-oxide reductase. Enzyme Commission Number: EC 1.8.4.13. 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-1668; L-methionine (S)-S-oxide reductase; EC 1.8.4.13; fSMsr; methyl sulfoxide reductase I and II; acetylmethionine sulfoxide reductase; methionine sulfoxide reductase; L-methionine:oxidized-thioredoxin S-oxidoreductase; methionine-S-oxide reductase; free-methionine (S)-S-oxide reductase. Cat No: EXWM-1668. | |
| L-mimosine synthase | Brings about the biosynthesis of L-mimosine in plants of the Mimosa and Leucaena genera. Not identical with EC 2.5.1.51, β-pyrazolylalanine synthase. Group: Enzymes. Synonyms: O3-acetyl-L-serine acetate-lyase (adding 3,4-dihydroxypyridin-1-yl); 3-O-acetyl-L-serine:3,4-dihydroxypyridine 1-(2-amino-2-carboxyethyl)transferase; O3-acetyl-L-serine:3,4-dihydroxypyridine 1-(2-amino-2-carboxyethyl)transferase. Enzyme Commission Number: EC 2.5.1.52. CAS No. 93229-75-5. 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-2789; L-mimosine synthase; EC 2.5.1.52; 93229-75-5; O3-acetyl-L-serine acetate-lyase (adding 3,4-dihydroxypyridin-1-yl); 3-O-acetyl-L-serine:3,4-dihydroxypyridine 1-(2-amino-2-carboxyethyl)transferase; O3-acetyl-L-serine:3,4-dihydroxypyridine 1-(2-amino-2-carboxyethyl)transferase. Cat No: EXWM-2789. | |
| Lmn I | One unit of the enzyme is the amount required to hydrolyze 1 μg of Lambda DNA in 1 hour at 37°C in a total reaction volume of 50 μl. Applications: After 3-fold overdigestion with enzyme 90% of the dna fragments can be ligated and recut. Group: Restriction Enzymes. Purity: 50U; 250U. GCTCCN↑ CGAG↓GN. Activity: 500-1000u.a./ml. Appearance: 10 X SE-buffer B. Storage: -20°C. Form: Liquid. Source: Lysinibacillus manganicus An22. Pack: 20 mM Tris-HCl (pH 7.5); 250 mM NaCl; 100 μg/ml BSA; 7 mM 2-mercaptoethanol, 50% glycerol. Cat No: ET-1128RE. | |
| loganate O-methyltransferase | Also acts on secologanate. Methylates the 11-carboxy group of the monoterpenoid loganate. Group: Enzymes. Synonyms: loganate methyltransferase; S-adenosyl-L-methionine:loganic acid methyltransferase. Enzyme Commission Number: EC 2.1.1.50. CAS No. 39391-10-1. 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-1954; loganate O-methyltransferase; EC 2.1.1.50; 39391-10-1; loganate methyltransferase; S-adenosyl-L-methionine:loganic acid methyltransferase. Cat No: EXWM-1954. | |
| Logwood Extract | Logwood Extract. Applications: Used as coloring in the production of beverage, food, supplement and cosmetic industry. Group: Others. Synonyms: Logwood Extract; Haematoxylum campechianum L. Purity: 5-10:1 By TLC. Appearance: Black fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Wood. Species: Haematoxylum campechianum L. Logwood Extract; Haematoxylum campechianum L.; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-119. | |
| L-olivosyl-oleandolide 3-O-methyltransferase | The enzyme is involved in the biosynthesis of the macrolide antibiotic oleandomycin in Streptomyces antibioticus. It can also act on other monoglycosylated macrolactones, including L-rhamnosyl-erythronolide B and L-mycarosyl-erythronolide B. Group: Enzymes. Synonyms: OleY. Enzyme Commission Number: EC 2.1.1.239. 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-1842; L-olivosyl-oleandolide 3-O-methyltransferase; EC 2.1.1.239; OleY. Cat No: EXWM-1842. | |
| lombricine kinase | Also acts on methylated lombricines such as thalassemine; the specificity varies with the source species. Group: Enzymes. Enzyme Commission Number: EC 2.7.3.5. CAS No. 9026-53-3. 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-3185; lombricine kinase; EC 2.7.3.5; 9026-53-3. Cat No: EXWM-3185. | |
| long-chain-3-hydroxyacyl-CoA dehydrogenase | This enzyme was purified from the mitochondrial inner membrane. The enzyme has a preference for long-chain substrates, and activity with a C16 substrate was 6- to 15-fold higher than with a C4 substrate (cf. EC 1.1.1.35 3-hydroxyacyl-CoA dehydrogenase). Group: Enzymes. Synonyms: β-hydroxyacyl-CoA dehydrogenase; long-chain 3-hydroxyacyl coenzyme A dehydrogenase; 3-hydroxyacyl-CoA dehydrogenase; LCHAD. Enzyme Commission Number: EC 1.1.1.211. CAS No. 84177-52-6. 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-0116; long-chain-3-hydroxyacyl-CoA dehydrogenase; EC 1.1.1.211; 84177-52-6; β-hydroxyacyl-CoA dehydrogenase; long-chain 3-hydroxyacyl coenzyme A dehydrogenase; 3-hydroxyacyl-CoA dehydrogenase; LCHAD. Cat No: EXWM-0116. | |
| long-chain acyl-[acyl-carrier-protein] reductase | Catalyses the reaction in the opposite direction. This enzyme, purified from the cyanobacterium Synechococcus elongatus PCC 7942, catalyses the NAD(P)H-dependent reduction of an activated fatty acid (acyl-[acp]) to the corresponding aldehyde. Together with EC 4.1.99.5, octadecanal decarbonylase, it is involved in alkane biosynthesis. The natural substrates of the enzyme are C16 and C18 activated fatty acids. Requires Mg2+. Group: Enzymes. Synonyms: long-chain acyl-[acp] reductase; fatty acyl-[acyl-carrier-protein] reductase; acyl-[acp] reductase. Enzyme Commission Number: EC 1.2.1.80. 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-1183; long-chain acyl-[acyl-carrier-protein] reductase; EC 1.2.1.80; long-chain acyl-[acp] reductase; fatty acyl-[acyl-carrier-protein] reductase; acyl-[acp] reductase. Cat No: EXWM-1183. | |
| long-chain acyl-CoA dehydrogenase | Contains FAD as prosthetic group. One of several enzymes that catalyse the first step in fatty acids β-oxidation. The enzyme from pig liver can accept substrates with acyl chain lengths of 6 to at least 16 carbon atoms. The highest activity was found with C12, and the rates with C8 and C16 were 80 and 70%, respectively. The enzyme from rat can accept substrates with C8-C22. It is most active with C14 and C16, and has no activity with C4, C6 or C24. cf. EC 1.3.8.1, short-chain acyl-CoA dehydrogenase, EC 1.3.8.8, medium-chain acyl-CoA dehydrogenase, and EC 1.3.8.9, very-long-chain acyl-CoA dehydrogenase. Group: Enzymes. Synonyms: palmitoyl-CoA dehydrogenase; palmitoyl-coenzyme A dehydrogenase; long-chain acyl-coenzyme A dehydrogenase; long-chain-acyl-CoA:(acceptor) 2,3-oxidoreductase; ACADL (gene name). Enzyme Commission Number: EC 1.3.8.8. CAS No. 59536-74-2. 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-1415; long-chain acyl-CoA dehydrogenase; EC 1.3.8.8; 59536-74-2; palmitoyl-CoA dehydrogenase; palmitoyl-coenzyme A dehydrogenase; long-chain acyl-coenzyme A dehydrogenase; long-chain-acyl-CoA:(acceptor) 2,3-oxidoreductase; ACADL (gene name). Cat No: EXWM-1415. | |
| long-chain acyl-CoA ω-monooxygenase | The enzymes from solanaceous plants are involved in the biosynthesis of stigmatic estolide, a lipid-based polyester that forms a major component of the exudate. Group: Enzymes. Synonyms: long-chain acyl-CoA ω-hydroxylase; CYP86A22 (gene name); CYP52M1 (gene name). Enzyme Commission Number: EC 1.14.13.204. 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-0806; long-chain acyl-CoA ω-monooxygenase; EC 1.14.13.204; long-chain acyl-CoA ω-hydroxylase; CYP86A22 (gene name); CYP52M1 (gene name). Cat No: EXWM-0806. | |
| long-chain acyl-protein thioester reductase | Together with a hydrolase component (EC 3.1.2.2 and EC 3.1.2.14) and a synthetase component (EC 6.2.1.19), this enzyme forms a multienzyme fatty acid reductase complex that produces the long-chain aldehyde substrate of the bacterial luciferase enzyme (EC 1.14.14.3). The enzyme is acylated by receiving an acyl group from EC 6.2.1.19, and catalyses the reduction of the acyl group, releasing the aldehyde product. The enzyme is also able to accept the acyl group from a long-chain acyl-CoA. Group: Enzymes. Synonyms: luxC (gene name); acyl-CoA reductase; acyl coenzyme A reductase; long-chain-aldehyde:NADP+ oxidoreductase (acyl-CoA-forming); long-chain-fatty-acyl-CoA reductase. Enzyme Commission Number: EC 1.2.1.50. CAS No. 50936-56-6. 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-1154; long-chain acyl-protein thioester reductase; EC 1.2.1.50; 50936-56-6; luxC (gene name); acyl-CoA reductase; acyl coenzyme A reductase; long-chain-aldehyde:NADP+ oxidoreductase (acyl-CoA-forming); long-chain-fatty-acyl-CoA reductase. Cat No: EXWM-1154. | |
| long-chain-alcohol dehydrogenase | Hexadecanol is a good substrate. Group: Enzymes. Synonyms: long-chain alcohol dehydrogenase; fatty alcohol oxidoreductase. Enzyme Commission Number: EC 1.1.1.192. CAS No. 76774-36-2. 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-0095; long-chain-alcohol dehydrogenase; EC 1.1.1.192; 76774-36-2; long-chain alcohol dehydrogenase; fatty alcohol oxidoreductase. Cat No: EXWM-0095. | |
| long-chain-alcohol O-fatty-acyltransferase | Transfers saturated or unsaturated acyl residues of chain-length C18 to C20 to long-chain alcohols, forming waxes. The best acceptor is cis-icos-11-en-1-ol. Group: Enzymes. Synonyms: wax synthase; wax-ester synthase. Enzyme Commission Number: EC 2.3.1.75. CAS No. 64060-40-8. 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-2255; long-chain-alcohol O-fatty-acyltransferase; EC 2.3.1.75; 64060-40-8; wax synthase; wax-ester synthase. Cat No: EXWM-2255. | |
| long-chain-alcohol oxidase | Oxidizes long-chain fatty alcohols; best substrate is dodecyl alcohol. Group: Enzymes. Synonyms: long-chain fatty alcohol oxidase; fatty alcohol oxidase; fatty alcohol:oxygen oxidoreductase; long-chain fatty acid oxidase. Enzyme Commission Number: EC 1.1.3.20. CAS No. 129430-50-8. 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-0402; long-chain-alcohol oxidase; EC 1.1.3.20; 129430-50-8; long-chain fatty alcohol oxidase; fatty alcohol oxidase; fatty alcohol:oxygen oxidoreductase; long-chain fatty acid oxidase. Cat No: EXWM-0402. | |
| long-chain-aldehyde dehydrogenase | The best substrate is dodecylaldehyde. Group: Enzymes. Synonyms: long-chain aliphatic aldehyde dehydrogenase; long-chain fatty aldehyde dehydrogenase; fatty aldehyde:NAD+ oxidoreductase. Enzyme Commission Number: EC 1.2.1.48. CAS No. 59298-89-4. 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-1151; long-chain-aldehyde dehydrogenase; EC 1.2.1.48; 59298-89-4; long-chain aliphatic aldehyde dehydrogenase; long-chain fatty aldehyde dehydrogenase; fatty aldehyde:NAD+ oxidoreductase. Cat No: EXWM-1151. | |
| long-chain alkane monooxygenase | The enzyme, characterized from the bacterium Geobacillus thermodenitrificans NG80-2, is capable of converting alkanes ranging from C15 to C36 into their corresponding primary alcohols. The FMNH2 cofactor is provided by an FMN reductase. Group: Enzymes. Enzyme Commission Number: EC 1.14.14.28. 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-0925; long-chain alkane monooxygenase; EC 1.14.14.28. Cat No: EXWM-0925. | |
| long-chain-enoyl-CoA hydratase | Acts in the reverse direction. The best substrate is oct-3-enoyl-CoA. Unlike EC 4.2.1.17 enoyl-CoA hydratase, it does not act on crotonoyl-CoA. Group: Enzymes. Synonyms: long-chain enoyl coenzyme A hydratase. Enzyme Commission Number: EC 4.2.1.74. CAS No. 62009-81-8. 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-5058; long-chain-enoyl-CoA hydratase; EC 4.2.1.74; 62009-81-8; long-chain enoyl coenzyme A hydratase. Cat No: EXWM-5058. | |
| Long Chain FAME mixture, quantitative mixture | Long Chain FAME mixture, quantitative mixture. Group: Others. Appearance: Liquid. Storage: -20°C. Source: Synthetic. Long Chain FAME mixture, quantitative mixture; GC; Long Chain Fatty Acid Methyl Ester Mixture; lipid mixture; mix; qualitive mixture; quantitive mixture; Matreya, LLC; Matyera; Larodan; lipid products. Cat No: LMIZ-132. | |
| long-chain-fatty-acid-[acyl-carrier-protein] ligase | The enzyme ligates long chain fatty acids (with aliphatic chain of 13-22 carbons) to an acyl-carrier protein. Not identical with EC 6.2.1.3 long-chain-fatty-acid-CoA ligase. Group: Enzymes. Synonyms: acyl-[acyl-carrier-protein] synthetase (ambiguous); acyl-ACP synthetase (ambiguous); stearoyl-ACP synthetase; acyl-acyl carrier protein synthetase (ambiguous); long-chain-fatty-acid:[acyl-carrier-protein] ligase (AMP-forming). Enzyme Commission Number: EC 6.2.1.20. CAS No. 77322-37-3. 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-5679; long-chain-fatty-acid-[acyl-carrier-protein] ligase; EC 6.2.1.20; 77322-37-3; acyl-[acyl-carrier-protein] synthetase (ambiguous); acyl-ACP synthetase (ambiguous); stearoyl-ACP synthetase; acyl-acyl carrier protein synthetase (ambiguous); long-chain-fatty-acid:[acyl-carrier-protein] ligase (AMP-forming). Cat No: EXWM-5679. | |
| long-chain-fatty-acid-CoA ligase | Acts on a wide range of long-chain saturated and unsaturated fatty acids, but the enzymes from different tissues show some variation in specificity. The liver enzyme acts on acids from C6 to C20; that from brain shows high activity up to C24. Group: Enzymes. Synonyms: acyl-CoA synthetase; fatty acid thiokinase (long chain); acyl-activating enzyme; palmitoyl-CoA synthase; lignoceroyl-Co. Enzyme Commission Number: EC 6.2.1.3. CAS No. 9013-18-7. ACS3. 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-5687; long-chain-fatty-acid-CoA ligase; EC 6.2.1.3; 9013-18-7; acyl-CoA synthetase; fatty acid thiokinase (long chain); acyl-activating enzyme; palmitoyl-CoA synthase; lignoceroyl-CoA synthase; arachidonyl-CoA synthetase; acyl coenzyme A synthetase; acyl-CoA ligase; palmitoyl coenzyme A synthetase; thiokinase; palmitoyl-CoA ligase; acyl-coenzyme A ligase; fatty acid CoA ligase; long-chain fatty acyl coenzyme A synthetase; oleoyl-CoA synthetase; stearoyl-CoA synthetase; long chain fatty acyl-CoA synthetase; long-chain acyl CoA synthetase; fatty acid elongase; LCFA synthetase; pristanoyl-CoA synthetase; ACS3; long-chain acyl-CoA synthetase I; long-chain acyl-CoA synthetase II; fatty acyl-coenzyme A synthetase; long-chain acyl-coenzyme A synthetase; FAA1. Cat No: EXWM-5687. | |
| long-chain fatty acid ω-monooxygenase | The plant enzyme CYP704B1, which is involved in the synthesis of sporopollenin, a complex polymer found at the outer layer of spores and pollen, acts on palmitate (18:0), stearate (18:0) and oleate (18:1). The plant enzyme CYP86A1 also acts on laurate (12:0). The enzyme from the yeast Starmerella bombicola (CYP52M1) acts on C16 to C20 saturated and unsaturated fatty acids and can also hydroxylate the (ω-1) position. The mammalian enzyme CYP4A acts on laurate (12:0), myristate (14:0), palmitate (16:0), oleate (18:1), and arachidonate (20:4). Group: Enzymes. Synonyms: CYP704B1 (gene name); CYP52M1 (gene name); CYP4A (gene name); CYP86A (gene name). Enzyme Commission Number: EC 1.14.13.205. 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-0807; long-chain fatty acid ω-monooxygenase; EC 1.14.13.205; CYP704B1 (gene name); CYP52M1 (gene name); CYP4A (gene name); CYP86A (gene name). Cat No: EXWM-0807. | |
| long-chain-fatty-acid-protein ligase | Together with a hydrolase component (EC 3.1.2.2/EC 3.1.2.14) and a reductase component (EC 1.2.1.50), this enzyme forms a multienzyme fatty acid reductase complex that produces the long-chain aldehyde substrate of the bacterial luciferase enzyme (EC 1.14.14.3). The enzyme activates free long-chain fatty acids, generated by the action of the transferase component, forming a fatty acyl-AMP intermediate, followed by the transfer of the acyl group to an internal L-cysteine residue. It then transfers the acyl group to EC 1.2.1.50, long-chain acyl-protein thioester reductase. Group: Enzymes. Synonyms: luxE (gene name); acyl-protein synthetase; long-chain-fatty-acid-luciferin-component ligase. Enzyme Commission Number: EC 6.2.1.19. CAS No. 82657-98-5. 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-5677; long-chain-fatty-acid-protein ligase; EC 6.2.1.19; 82657-98-5; luxE (gene name); acyl-protein synthetase; long-chain-fatty-acid-luciferin-component ligase. Cat No: EXWM-5677. | |
| long-chain-fatty-acyl-glutamate deacylase | Does not act on acyl derivates of other amino acids. Optimum chain length of acyl residue is 12 to 16. Group: Enzymes. Synonyms: long-chain aminoacylase; long-chain-fatty-acyl-glutamate deacylase; long-chain acylglutamate amidase; N-acyl-D-glutamate deacylase. Enzyme Commission Number: EC 3.5.1.55. CAS No. 82249-69-2. 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-4444; long-chain-fatty-acyl-glutamate deacylase; EC 3.5.1.55; 82249-69-2; long-chain aminoacylase; long-chain-fatty-acyl-glutamate deacylase; long-chain acylglutamate amidase; N-acyl-D-glutamate deacylase. Cat No: EXWM-4444. | |
| longifolene synthase | As well as 61% longifolene the enzyme gives 15% of α-longipinene, 6% longicyclene and traces of other sesquiterpenoids. Group: Enzymes. Enzyme Commission Number: EC 4.2.3.58. 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-5218; longifolene synthase; EC 4.2.3.58. Cat No: EXWM-5218. | |
| Loquat Leaf Extract | Loquat leaf extracts is prepared from the leaf of loquat belonged to rosaceae plant. Corosolic acid & ursolic acid are the major actives ingredients of loquat leaf extract. In vivo experimental results show that loquat leaf extract corosolic acid achieves the effect of lowering blood sugar by stimulating glucose transport and promoting cell uptake. Group: Others. Mole weight: 472.7. Loquat Leaf Extract; Eriobotrya Japonica (Thunb.) Lindl. Cat No: EXTC-060. | |
| L-ornithine N5-monooxygenase (NADPH) | A flavoprotein (FAD). The enzyme is involved in biosynthesis of N5-hydroxy-L-ornithine, N5-formyl-N5-hydroxy-L-ornithine or N5-acetyl-N5-hydroxy-L-ornithine. These nonproteinogenic amino acids are building blocks of siderophores produced by some bacteria (e.g. Streptomyces coelicolor, Saccharopolyspora erythraea and Pseudomonas aeruginosa). The enzyme is specific for NADPH. cf. EC 1.14.13.196, L-ornithine N5-monooxygenase [NAD(P)H]. Group: Enzymes. Synonyms: CchB; ornithine hydroxylase; EtcB; PvdA; Af-OMO; dffA (gene name). Enzyme Commission Number: EC 1.14.13.195. 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-0795; L-ornithine N5-monooxygenase (NADPH); EC 1.14.13.195; CchB; ornithine hydroxylase; EtcB; PvdA; Af-OMO; dffA (gene name). Cat No: EXWM-0795. | |
| L-ornithine N5-monooxygenase [NAD(P)H] | A flavoprotein (FAD). The enzyme from the pathogenic fungus Aspergillus fumigatus catalyses a step in the biosynthesis of the siderophores triacetylfusarinine and desferriferricrocin, while the enzyme from the bacterium Kutzneria sp. 744 is involved in the biosynthesis of piperazate, a building block of the kutzneride family of antifungal antibiotics. Activity of the fungal enzyme is higher with NADPH, due to the fact that following the reduction of the flavin, NADP+ (but not NAD+) stabilizes the C4a-hydroperoxyflavin intermediate that oxidizes the substrate. cf. EC 1.14.13.195, L-ornithine N5-monooxygenase (NADPH). Group: Enzymes. Synonyms: SidA (ambiguous). Enzyme Commission Number: EC 1.14.13.196. 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-0796; L-ornithine N5-monooxygenase [NAD(P)H]; EC 1.14.13.196; SidA (ambiguous). Cat No: EXWM-0796. | |
| Lotus Extract (Ratio) | Lotus Extract (Ratio). Group: Others. Purity: 4:1~20:1. Lotus Extract (Ratio). Cat No: EXTW-055. | |
| Lotus Leaf Extract | Lotus Leaf Extract is prepared from the leaves of lotus, a genus of aquatic plants. Lotus leaf extract nuciferine have a diuretic laxative, pass intestinal drugs, lipid-lowering oil, qingshu antipyretic effects. Lotus leaf extract can significantly reduce serum cholesterol levels of glycerol and glycerol, and plays a role in regulating blood lipid health. Lotus leaf extract was also highly regarded as a weight loss cure as the plant is a diuretic. Group: Others. Mole weight: 295.3755. Lotus Leaf Extract; Nelumbo Nucifera Gaertn. Cat No: EXTC-027. | |
| lovastatin nonaketide synthase | This fungal enzyme system comprises a multi-functional polyketide synthase (PKS) and an enoyl reductase. The PKS catalyses many of the chain building reactions of EC 2.3.1.85, fatty-acid synthase, as well as a reductive methylation and a Diels-Alder reaction, while the reductase is responsible for three enoyl reductions that are necessary for dihydromonacolin L acid production. Group: Enzymes. Synonyms: LNKS; LovB; LovC; acyl-CoA:malonyl-CoA C-acyltransferase (decarboxylating, oxoacyl- and enoyl-reducing, thioester-hydrolysing). Enzyme Commission Number: EC 2.3.1.161. CAS No. 235426-97-8. 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-2101; lovastatin nonaketide synthase; EC 2.3.1.161; 235426-97-8; LNKS; LovB; LovC; acyl-CoA:malonyl-CoA C-acyltransferase (decarboxylating, oxoacyl- and enoyl-reducing, thioester-hydrolysing). Cat No: EXWM-2101. | |
| low-density-lipoprotein receptor kinase | Phosphorylates the last serine residue (Ser-833) in the cytoplasmic domain of the low-density lipoprotein receptor from bovine adrenal cortex. Casein can also act as a substrate but with lower affinity. GTP can act instead of ATP. Group: Enzymes. Synonyms: ATP:low-density-lipoprotein-L-serine O-phosphotransferase; LDL receptor kinase; [low-density-lipoprotein] kinase; low-density lipoprotein kinase; low-density-lipoprotein receptor kinase (phosphorylating); STK7. Enzyme Commission Number: EC 2.7.11.29. CAS No. 107445-00-1. 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-3149; low-density-lipoprotein receptor kinase; EC 2.7.11.29; 107445-00-1; ATP:low-density-lipoprotein-L-serine O-phosphotransferase; LDL receptor kinase; [low-density-lipoprotein] kinase; low-density lipoprotein kinase; low-density-lipoprotein receptor kinase (phosphorylating); STK7. Cat No: EXWM-3149. | |
| low-specificity L-threonine aldolase | Requires pyridoxal phosphate. The low-specificity L-threonine aldolase can act on both L-threonine and L-allo-threonine. The enzyme from Escherichia coli can also act on L-threo-phenylserine and L-erythro-phenylserine. The enzyme can also catalyse the aldol condensation of glycolaldehyde and glycine to form 4-hydroxy-L-threonine, an intermediate of pyridoxal phosphate biosynthesis. Different from EC 4.1.2.5, L-threonine aldolase, and EC 4.1.2.49, L-allo-threonine aldolase. Group: Enzymes. Synonyms: LtaE. Enzyme Commission Number: EC 4.1.2.48. 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-4884; low-specificity L-threonine aldolase; EC 4.1.2.48; LtaE. Cat No: EXWM-4884. | |
| Low temperature hybrid cellulase for Bio-Washing | A low temperature hybrid cellulase for Bio-Washing and Bio-Polishing of cotton and denim. Applications: Bio-washing and bio-polishing of cotton and denim. Group: Enzymes. CAS No. 9012-54-8. Cellulase. Appearance: powder or liquid. low temperature hybrid cellulase; for Bio-Washing; Bio-Washing enzyme; Bio-Polishing enzyme; cotton and denim enzyme; hybrid cellulase; low temperature hybrid cellulase for Bio-Washing; TEXT-1922. Pack: 25kg/paper barrel (powder form), 30kg/polyster barrel (liquid form). Cat No: TEXT-1922. | |
| L-peptidase | Best known from foot-and-mouth disease virus, but occurs in other aphthoviruses and cardioviruses. Destruction of initiation factor eIF-4G has the effect of shutting off host-cell protein synthesis while allowing synthesis of viral proteins to continue. The tertiary structure reveals a distant relationship to papain and, consistent with this, compound E-64 is inhibitory. Type example of peptidase family C28. Group: Enzymes. Enzyme Commission Number: EC 3.4.22.46. 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-4221; L-peptidase; EC 3.4.22.46. Cat No: EXWM-4221. | |
| L-Phenylalanine Dehydrogenase (Crude Enzyme) | This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-NH 2 group of donors with NAD + or NADP + as acceptor. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Analysis; biotechnology; medicine; synthesis. Group: Enzymes. Synonyms: L-phenylalanine dehydrogenase; PHD. Enzyme Commission Number: EC 1.4.1.20. CAS No. 69403-12-9. PHD. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. L-phenylalanine dehydrogenase; PHD. Pack: 100ml. Cat No: NATE-1803. | |
| L-pipecolate dehydrogenase | The product reacts with water to form (S)-2-amino-6-oxohexanoate. Group: Enzymes. Synonyms: L-pipecolate:(acceptor) 1,6-oxidoreductase. Enzyme Commission Number: EC 1.5.99.3. CAS No. 9076-63-5. 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-1570; L-pipecolate dehydrogenase; EC 1.5.99.3; 9076-63-5; L-pipecolate:(acceptor) 1,6-oxidoreductase. Cat No: EXWM-1570. | |
| L-pipecolate oxidase | The product reacts with water to form (S)-2-amino-6-oxohexanoate. Group: Enzymes. Synonyms: pipecolate oxidase; L-pipecolic acid oxidase. Enzyme Commission Number: EC 1.5.3.7. CAS No. 81669-65-0. 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-1554; L-pipecolate oxidase; EC 1.5.3.7; 81669-65-0; pipecolate oxidase; L-pipecolic acid oxidase. Cat No: EXWM-1554. | |
| L-proline amide hydrolase | L-proline amide hydrolase (EC 3.5.1.101) is an enzyme with systematic name (S)-piperidine-2-carboxamide amidohydrolase. Group: Enzymes. Synonyms: S-stereoselective piperazine-2-tert-butylcarboxamide hydrolase; LaaA; L-amino acid amidase. Enzyme Commission Number: EC 3.5.1.101. 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-4380; L-proline amide hydrolase; EC 3.5.1.101; S-stereoselective piperazine-2-tert-butylcarboxamide hydrolase; LaaA; L-amino acid amidase. Cat No: EXWM-4380. | |
| L-rhamnonate dehydratase | This enzyme belongs to the family of lyases, specifically the hydro-lyases, which cleave carbon-oxygen bonds. This enzyme participates in fructose and mannose metabolism. Group: Enzymes. Synonyms: L-rhamnonate hydro-lyase. Enzyme Commission Number: EC 4.2.1.90. CAS No. 99533-47-8. 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-5074; L-rhamnonate dehydratase; EC 4.2.1.90; 99533-47-8; L-rhamnonate hydro-lyase. Cat No: EXWM-5074. | |
| L-rhamnono-1,4-lactonase | This enzyme belongs to the family of hydrolases, specifically those acting on carboxylic ester bonds. The systematic name of this enzyme class is L-rhamnono-1,4-lactone lactonohydrolase. Other names in common use include L-rhamno-gamma-lactonase, L-rhamnono-gamma-lactonase, and L-rhamnonate dehydratase. This enzyme participates in fructose and mannose metabolism. Group: Enzymes. Synonyms: L-rhamno-γ-lactonase; L-rhamnono-γ-lactonase; L-rhamnonate dehydratase. Enzyme Commission Number: EC 3.1.1.65. 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-3493; L-rhamnono-1,4-lactonase; EC 3.1.1.65; L-rhamno-γ-lactonase; L-rhamnono-γ-lactonase; L-rhamnonate dehydratase. Cat No: EXWM-3493. | |
| L-rhamnose 1-dehydrogenase | This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is L-rhamnofuranose:NAD+ 1-oxidoreductase. This enzyme participates in fructose and mannose metabolism. Group: Enzymes. Enzyme Commission Number: EC 1.1.1.173. CAS No. 52227-67-5. 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-0076; L-rhamnose 1-dehydrogenase; EC 1.1.1.173; 52227-67-5. Cat No: EXWM-0076. | |
| L-rhamnose 1-dehydrogenase (NADP+) | The enzyme from the archaeon Thermoplasma acidophilum is part of the non-phosphorylative degradation pathway for L-rhamnose. The enzyme differs in cofactor specificity from EC 1.1.1.173, L-rhamnose 1-dehydrogenase, which is specific for NAD+. Group: Enzymes. Enzyme Commission Number: EC 1.1.1.377. 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-0295; L-rhamnose 1-dehydrogenase (NADP+); EC 1.1.1.377. Cat No: EXWM-0295. | |
| L-rhamnose 1-dehydrogenase [NAD(P)+] | The enzyme, which occurs in the bacteria Azotobacter vinelandii and Sphingomonas sp. SKA58, is part of the non-phosphorylative degradation pathway for L-rhamnose. The enzyme differs in cofactor specificity from EC 1.1.1.173, L-rhamnose 1-dehydrogenase, which is specific for NAD+ and EC 1.1.1.377, L-rhamnose 1-dehydrogenase (NADP+). Group: Enzymes. Enzyme Commission Number: EC 1.1.1.378. 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-0296; L-rhamnose 1-dehydrogenase [NAD(P)+]; EC 1.1.1.378. Cat No: EXWM-0296. | |
| L-rhamnose isomerase | Contains two divalent metal ions located at different metal-binding sites within the active site. The enzyme binds the closed ring form of the substrate and catalyses ring opening to generate a form of open-chain conformation that is coordinated to one of the metal sites. Isomerization proceeds via a hydride-shift mechanism. While the enzyme from the bacterium Escherichia coli is specific for L-rhamnose, the enzyme from the bacterium Pseudomonas stutzeri has broad substrate specificity and catalyses the interconversion of L-mannose and L-fructose, L-lyxose and L-xylulose, D-ribose and D-ribulose, and D-allose and D-psicose. Group: Enzymes. Synonyms: rhamnose isomerase; L-rhamnose ketol-isomerase. Enzyme Commission Number: EC 5.3.1.14. CAS No. 9023-84-1. 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-5455; L-rhamnose isomerase; EC 5.3.1.14; 9023-84-1; rhamnose isomerase; L-rhamnose ketol-isomerase. Cat No: EXWM-5455. | |
| L-rhamnose mutarotase | The enzyme is specific for L-rhamnopyranose. Group: Enzymes. Synonyms: rhamnose 1-epimerase; type-3 mutarotase; YiiL. Enzyme Commission Number: EC 5.1.3.32. 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-5419; L-rhamnose mutarotase; EC 5.1.3.32; rhamnose 1-epimerase; type-3 mutarotase; YiiL. Cat No: EXWM-5419. | |
| L-ribulose-5-phosphate 3-epimerase | Along with EC 4.1.1.85, 3-dehydro-L-gulonate-6-phosphate decarboxylase, this enzyme is involved in a pathway for the utilization of L-ascorbate by Escherichia coli. Group: Enzymes. Synonyms: L-xylulose 5-phosphate 3-epimerase; UlaE; SgaU. Enzyme Commission Number: EC 5.1.3.22. CAS No. 1114425-98-7. 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-5408; L-ribulose-5-phosphate 3-epimerase; EC 5.1.3.22; 1114425-98-7; L-xylulose 5-phosphate 3-epimerase; UlaE; SgaU. Cat No: EXWM-5408. | |
| L-ribulose-5-phosphate 4-epimerase | Requires a divalent cation for activity. Group: Enzymes. Synonyms: phosphoribulose isomerase; ribulose phosphate 4-epimerase; L-ribulose-phosphate 4-epimerase; L-ribulose 5-phosphate 4-epimerase; AraD; L-Ru5P. Enzyme Commission Number: EC 5.1.3.4. CAS No. 9024-19-5. 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-5427; L-ribulose-5-phosphate 4-epimerase; EC 5.1.3.4; 9024-19-5; phosphoribulose isomerase; ribulose phosphate 4-epimerase; L-ribulose-phosphate 4-epimerase; L-ribulose 5-phosphate 4-epimerase; AraD; L-Ru5P. Cat No: EXWM-5427. | |
| L-saccharopine oxidase | The enzyme is involved in pipecolic acid biosynthesis. A flavoprotein (FAD). Group: Enzymes. Synonyms: FAP2. Enzyme Commission Number: EC 1.5.3.18. 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-1545; L-saccharopine oxidase; EC 1.5.3.18; FAP2. Cat No: EXWM-1545. | |
| L-Sepiapterin | L-Sepiapterin is a key intermediate in the pterin salvage pathway of tetrahydrobiopterin biosynthesis. L-Sepiapterin is an inhibitor of GCH-I. Applications: An intermediate in the pterin salvage pathway. Group: Coenzymes. Synonyms: 2-Amino-6-(S)-lactoyl-7,8-dihydro-4(3H)-pteridinone. CAS No. 17094-01-8. Purity: ≥98%. Mole weight: 237.21. Appearance: Powder. Form: Solid. 2-Amino-6-(S)-lactoyl-7,8-dihydro-4(3H)-pteridinone; L-Sepiapterin; 17094-01-8. Cat No: COEC-065. | |
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