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D-2-hydroxyglutarate dehydrogenase
The enzyme, which has been characterized from the plant Arabidopsis thaliana, is highly specific for (R)-2-hydroxyglutarate. It has low activity with (R)-lactate, (R)-2-hydroxybutyrate and meso-tartrate, and no activity with the (S) isomers. Group: Enzymes. Synonyms: AtD-2HGDH. Enzyme Commission Number: EC 1.1.99.39. 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-0467; D-2-hydroxyglutarate dehydrogenase; EC 1.1.99.39; AtD-2HGDH. Cat No: EXWM-0467.
D-2-Hydroxyglutarate Dehydrogenase from Acidaminococcus fermentans, Recombinant
D-2-hydroxyglutarate (D2HG) level is significantly increased in metabolic diseases and various cancers such as acute myeloid leukemia. Studies suggest that the detection of D2HG serves as a biomarker assay related to IDH (isocitrate dehydrogenase) mutations. D2HGDH is a special NAD-dependent enzyme which reacts with D2HG specifically and converts D2HG to α-ketoglutarate. D2HGDH is a key enzyme to distinguish between two metabolites, D2HG and L-2-hydroxyglutarate (L2HG), during biomarker assays. Group: Enzymes. Synonyms: D-2-hydroxyglutarate dehydrogenase; D2HGDH; D2HGD. Enzyme Commission Number: EC 1.1.99.39. Purity: > 99% by SDS - PAGE. Mole weight: 39 kDa. Activity: > 90,000 mU/mg. Storage: Can be stored at 4°C up to 2 weeks. For long term storage, aliquot and store at -20°C. Avoid repeated freezing and thawing cycles. Form: Lyophilized in 50mM Tris, pH 8 without any additives. Source: E. coli. Species: Acidaminococcus fermentans. D-2-hydroxyglutarate dehydrogenase; D2HGDH; D2HGD. Cat No: NATE-1660.
This product with the indicated enzyme activity was briefly purified from engineered E. coli. Group: Enzymes. Enzyme Commission Number: EC 1.1.1.x. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. Hydroxyisocaproic Acid Dehydrogenase. Pack: 100ml. Cat No: NATE-1798.
D-3-hydroxybutyrate dehydrogenase from Microorganism
In enzymology, a 3-hydroxybutyrate dehydrogenase (EC 1.1.1.30) is an enzyme that catalyzes the chemical reaction: (R)-3-hydroxybutanoate + NAD+ ? acetoacetate + NADH + H+. Thus, the two substrates of this enzyme are (R)-3-hydroxybutanoate and NAD+, whereas its three products are acetoacetate, NADH, and H+. This enzyme belongs to the family of oxidoreductases, to be specific, those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. This enzyme participates in synthesis and degradation of ketone bodies and butanoate metabolism. Group: Enzymes. Synonyms: (R)-3-hydroxybutanoate: NAD+ oxidoreductase; NAD+-beta-hydroxybutyrate dehydro. Enzyme Commission Number: EC 1.1.1.30. CAS No. 9028-38-0. Mole weight: 27.5 kDa (SDS-PAGE). Activity: >300U/mg. Storage: Store at -20°C. Form: Yellowish powder, lyophilized. Source: Microorganism. (R)-3-hydroxybutanoate: NAD+ oxidoreductase; NAD+-beta-hydroxybutyrate dehydrogenase; hydroxybutyrate oxidoreductase; beta-hydroxybutyrate dehydrogenase; D-beta-hydroxybutyrate dehydrogenase; D-3-hydroxybutyrate dehydrogenase; D-( - )-3-hydroxybutyrate dehydrogenase; beta-hydroxybutyric acid dehydrogenase; 3-D-hydroxybutyrate dehydrogenase; beta-hydroxybutyric dehydrogenase; EC 1.1.1.30; 9028-38-0; HBDH; β-Hydroxybutyrate Dehydrogenase; 3-Hydroxybutyrate Dehydrogenase. Cat No: NATE-1714.
D-4-hydroxyphenylglycine transaminase
A pyridoxal-phosphate protein. Group: Enzymes. Synonyms: D-hydroxyphenylglycine aminotransferase. Enzyme Commission Number: EC 2.6.1.72. CAS No. 117444-05-0. 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-2912; D-4-hydroxyphenylglycine transaminase; EC 2.6.1.72; 117444-05-0; D-hydroxyphenylglycine aminotransferase. Cat No: EXWM-2912.
dactylysin
An endopeptidase of 100 kDa secreted from the skin of the amphibian, Xenopus laevis (Dactylêtre du Cap). Resembles neprilysin in insensitivity to 1 μM captopril, but differs from it in being insensitive to thiorphan (1 μM) and unable to digest [Met5]enkephalin, [Leu5]enkephalin, oxytocin, and substance P-(7-11)-peptide. A similar endopeptidase is found in human neuroblastoma cells. Group: Enzymes. Synonyms: peptide hormone inactivating endopeptidase; PHIE. Enzyme Commission Number: EC 3.4.24.60. CAS No. 139466-40-3. 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-4343; dactylysin; EC 3.4.24.60; 139466-40-3; peptide hormone inactivating endopeptidase; PHIE. Cat No: EXWM-4343.
D-Ala-D-Ala dipeptidase
A Zn2+-dependent enzyme. The enzyme protects Enterococcus faecium from the antibiotic vancomycin, which can bind to the -D-Ala-D-Ala sequence at the C-terminus of the peptidoglycan pentapeptide (see diagram). This enzyme reduces the availability of the free dipeptide D-Ala-D-Ala, which is the precursor for this pentapeptide sequence, allowing D-Ala-(R)-lactate (for which vancomycin has much less affinity)to be added to the cell wall instead. The enzyme is stereospecific, as L-Ala-L-Ala, D-Ala-L-Ala and L-Ala-D-Ala are not substrates. Belongs in peptidase family M15. Group: Enzymes. Synonyms: D-alanyl-D-alanine dipeptidase; vanX D-Ala-D-Ala dipeptidase; VanX. Enzyme Commission Number: EC 3.4.13.22. 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-4036; D-Ala-D-Ala dipeptidase; EC 3.4.13.22; D-alanyl-D-alanine dipeptidase; vanX D-Ala-D-Ala dipeptidase; VanX. Cat No: EXWM-4036.
D-alanine 2-hydroxymethyltransferase
Also acts on 2-hydroxymethylserine. Group: Enzymes. Synonyms: 2-methylserine hydroxymethyltransferase. Enzyme Commission Number: EC 2.1.2.7. CAS No. 9075-76-7. 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-2008; D-alanine 2-hydroxymethyltransferase; EC 2.1.2.7; 9075-76-7; 2-methylserine hydroxymethyltransferase. Cat No: EXWM-2008.
D-alanine-alanyl-poly(glycerolphosphate) ligase
Involved in the synthesis of teichoic acids. Group: Enzymes. Synonyms: D-alanyl-alanyl-poly(glycerolphosphate) synthetase; D-alanine:membrane-acceptor ligase; D-alanylalanylpoly(phosphoglycerol) synthetase; D-alanyl-poly(phosphoglycerol) synthetase; D-alanine-membrane acceptor-ligase. Enzyme Commission Number: EC 6.3.2.16. CAS No. 9046-58-6. 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-5736; D-alanine-alanyl-poly(glycerolphosphate) ligase; EC 6.3.2.16; 9046-58-6; D-alanyl-alanyl-poly(glycerolphosphate) synthetase; D-alanine:membrane-acceptor ligase; D-alanylalanylpoly(phosphoglycerol) synthetase; D-alanyl-poly(phosphoglycerol) synthetase; D-alanine-membrane acceptor-ligase. Cat No: EXWM-5736.
D-alanine-D-alanine ligase
Involved with EC 6.3.2.7 (UDP-N-acetylmuramoyl-L-alanyl-D-glutamate-L-lysine ligase) or EC 6.3.2.13 (UDP-N-acetylmuramoyl-L-alanyl-D-glutamate-2,6-diaminopimelate ligase), EC 6.3.2.8 (UDP-N-acetylmuramate-L-alanine ligase), EC 6.3.2.9 (UDP-N-acetylmuramoyl-L-alanine-D-glutamate ligase) and EC 6.3.2.10 (UDP-N-acetylmuramoyl-tripeptide-D-alanyl-D-alanine ligase) in the synthesis of a cell-wall peptide (click here for diagram). Group: Enzymes. Synonyms: MurE synthetase [ambiguous]; alanine:alanine ligase (ADP-forming); alanylalanine synthetase. Enzyme Commission Number: EC 6.3.2.4. CAS No. 9023-63-6. 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-5757; D-alanine-D-alanine ligase; EC 6.3.2.4; 9023-63-6; MurE synthetase [ambiguous]; alanine:alanine ligase (ADP-forming); alanylalanine synthetase. Cat No: EXWM-5757.
D-alanine-D-serine ligase
The product of this enzyme, D-alanyl-D-serine, can be incorporated into the peptidoglycan pentapeptide instead of the usual D-alanyl-D-alanine dipeptide, which is formed by EC 6.3.2.4, D-alanine-D-alanine ligase. The resulting peptidoglycan does not bind the glycopeptide antibiotics vancomycin and teicoplanin, conferring resistance on the bacteria. Group: Enzymes. Synonyms: VanC; VanE; VanG. Enzyme Commission Number: EC 6.3.2.35. 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-5752; D-alanine-D-serine ligase; EC 6.3.2.35; VanC; VanE; VanG. Cat No: EXWM-5752.
D-alanine γ-glutamyltransferase
D-Phenylalanine and D-2-aminobutyrate can also act as acceptors, but more slowly. The enzyme also catalyses some of the reactions of EC 2.3.2.2 (γ-glutamyltransferase). Group: Enzymes. Enzyme Commission Number: EC 2.3.2.14. CAS No. 9046-27-9. 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-2287; D-alanine γ-glutamyltransferase; EC 2.3.2.14; 9046-27-9. Cat No: EXWM-2287.
D-alanine-poly(phosphoribitol) ligase
A thioester bond is formed transiently between D-alanine and the sulfhydryl group of the 4'-phosphopantetheine prosthetic group of D-alanyl carrier protein during the activation of the alanine. Involved in the synthesis of teichoic acids. Group: Enzymes. Synonyms: D-alanyl-poly(phosphoribitol) synthetase; D-alanine: membrane acceptor ligase; D-alanine-D-alanyl carrier protein ligase; D-alanine-membrane acceptor ligase; D-alanine-activating enzyme. Enzyme Commission Number: EC 6.1.1.13. CAS No. 9023-65-8. 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-5644; D-alanine-poly(phosphoribitol) ligase; EC 6.1.1.13; 9023-65-8; D-alanyl-poly(phosphoribitol) synthetase; D-alanine: membrane acceptor ligase; D-alanine-D-alanyl carrier protein ligase; D-alanine-membrane acceptor ligase; D-alanine-activating enzyme. Cat No: EXWM-5644.
D-alanine-(R)-lactate ligase
The product of this enzyme, the depsipeptide D-alanyl-(R)-lactate, can be incorporated into the peptidoglycan pentapeptide instead of the usual D-alanyl-D-alanine dipeptide, which is formed by EC 6.3.2.4, D-alanine-D-alanine ligase. The resulting peptidoglycan does not bind the glycopeptide antibiotics vancomycin and teicoplanin, conferring resistance on the bacteria. Group: Enzymes. Synonyms: VanA; VanB; VanD. Enzyme Commission Number: EC 6.1.2.1. 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-5665; D-alanine-(R)-lactate ligase; EC 6.1.2.1; VanA; VanB; VanD. Cat No: EXWM-5665.
Damiana extract
Damiana extract. Applications: Damiana extract can be used in functional food, drinks, health care products and pharmaceuticals. Group: Others. Purity: 10:1, 20:1 or as required. Appearance: Brown powder. Damiana extract. Cat No: EXTC-155.
D-amino Acid Dehydrogenase
synthesis of D-amino acids from ketoacids. Group: Enzymes. Synonyms: D-amino Acid Dehydrogenase; D-AADH. Form: 1. Enzyme Powder: 17 items*50mg / item, or other quantity2. Screening Kit: 17 items*1mg / item. D-amino Acid Dehydrogenase; D-AADH; Screening Kit; library of enzyme; enzyme library. Cat No: ENLC-012.
D-amino acid dehydrogenase (quinone)
An iron-sulfur flavoprotein (FAD). The enzyme from the bacterium Helicobacter pylori is highly specific for D-proline, while the enzyme from the bacterium Escherichia coli B is most active with D-alanine, D-phenylalanine and D-methionine. This enzyme may be the same as EC 1.4.99.6. Group: Enzymes. Synonyms: DadA. Enzyme Commission Number: EC 1.4.5.1. 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-1486; D-amino acid dehydrogenase (quinone); EC 1.4.5.1; DadA. Cat No: EXWM-1486.
D-Amino acid dehydrogenase, Recombinant
D-amino-acid dehydrogenase (EC 1.4.99.1) is a bacterial enzyme that catalyses the oxidation of D-amino acids into their corresponding oxoacids. It contains both flavin and nonheme iron as cofactors. The enzyme has a very broad specificity and can act on most D-amino acids. D-amino acid + H2O + acceptor <=> a 2-oxo acid + NH3 + reduced acceptor. This reaction is distinct from the oxidation reaction catalysed by D-amino acid oxidase that uses oxygen as a second substrate, as the dehydrogenase can use many different compounds as electron acceptors, with the physiological substrate being coenzyme Q. D-amino-acid dehydrogenase is used in enzyme assays to measure substrate specificity of D-amino acids, such as DauA. Applications: D-amino-acid dehydrogenase is a bacterial enzyme that catalyses the oxidation of d-amino acids into their corresponding oxoacids. it contains flavin and nonheme iron as cofactors and has a broad specificity thereby acting on most d-amino acids. Group: Enzymes. Synonyms: D-Amino acid dehydrogenase; EC 1.4.99.1; 37205-44-0. Enzyme Commission Number: EC 1.4.99.1. CAS No. 37205-44-0. D-Amino acid dehydrogenase. Activity: >26 U/g. Storage: Store at 2-8°C. Source: E. coli. D-Amino acid dehydrogenase; EC 1.4.99.1; 37205-44-0. Cat No: NATE-0825.
D-amino-acid N-acetyltransferase
This enzyme belongs to the family of transferases, specifically those acyltransferases transferring groups other than aminoacyl groups. This enzyme participates in phenylalanine metabolism. Group: Enzymes. Synonyms: D-amino acid acetyltransferase; D-amino acid-α-N-acetyltransferase. Enzyme Commission Number: EC 2.3.1.36. CAS No. 37257-15-1. 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-2214; D-amino-acid N-acetyltransferase; EC 2.3.1.36; 37257-15-1; D-amino acid acetyltransferase; D-amino acid-α-N-acetyltransferase. Cat No: EXWM-2214.
D-amino-acid oxidase
A flavoprotein (FAD). Wide specificity for D-amino acids. Also acts on glycine. Group: Enzymes. Synonyms: ophio-amino-acid oxidase; L-amino acid:O2 oxidoreductase; new yellow enzyme. Enzyme Commission Number: EC 1.4.3.3. CAS No. 9000-88-8. DAAO. 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-1480; D-amino-acid oxidase; EC 1.4.3.3; 9000-88-8; ophio-amino-acid oxidase; L-amino acid:O2 oxidoreductase; new yellow enzyme. Cat No: EXWM-1480.
D-Amino Acid Oxidase (Crude Enzyme)
D-Amino Acid Oxidase (DAAO; also DAO, OXDA, DAMOX) is a peroxisomal enzyme containing FAD as cofactor that is expressed in a wide range of species from yeasts to human. It is not present in plants or in bacteria which instead use D-amino acid dehydrogenase. Its function is to oxidize D-amino acids to the corresponding imino acids, producing ammonia and hydrogen peroxide. DAAO is a candidate susceptibility gene and together with G72 may play a role in the glutamatergic mechanisms of schizophrenia. Risperidone andsodium benzoate are inhibitors of DAAO. DAAO is used as a biocatalyst in several biotechnological applications, such as the oxidation of cephalosporin C, the deracem.n may use the morpheein model of allosteric regulation. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Biotechnology; industry; drug development; medicine; pharmacology; analysis; diagnostics; synthesis. Group: Enzymes. Synonyms: ophio-amino-acid oxidase; L-amino acid:O 2 oxidoreductase; new yellow enzyme. Enzyme Commission Number: EC 1.4.3.3. CAS No. 9000-88-8. DAAO. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. ophio-amino-acid oxidase; L-amino acid:O 2 oxidoreductase; new yellow enzyme. Pack: 100ml. Cat No: NATE-1807.
D-amino acid oxidase from Human, Recombinant
D-amino-acid oxidase (DAAO) is a peroxisomal enzyme which uses flavin adenine dinucleotide (FAD) as a cofactor and oxidizes D-amino acids to the corresponding imino acids, producing ammonia and hydrogen peroxide. Its substrates include a wide variety of D-amino acids, but it is inactive on the naturally occurring L-amino acids. It has been suggested that it is involved in acid base balance in the kidney or it could act as a detoxifying agent which removes D-amino acids accumulated during aging. Recombinant human daao protein, fused to his-tag at n-terminus, was expressed in e.coli and purified by using conventional chromatography. Group: Enzymes. Synonyms: DAAO; DAO; OXDA; DAMOX; D-Amino Acid Oxidase; EC 1.4.3.3; 9000-88-8; ophio-amino-acid oxidase; L-amino acid:O2 oxidoreductase. Enzyme Commission Number: EC 1.4.3.3. Purity: > 90% by SDS-PAGE. DAAO. Mole weight: 41.6 kDa. Activity: > 3.5 units/mg. Storage: Store at +4°C for short term (1-2 weeks). For long term storage, aliquot and store at -70°C. Avoid repeated freeze/thaw cycles. Form: Liquid. Source: E. coli. Species: Human. DAAO; DAO; OXDA; DAMOX; D-Amino Acid Oxidase; EC 1.4.3.3; 9000-88-8; ophio-amino-acid oxidase; L-amino acid:O2 oxidoreductase. Cat No: NATE-1653.
D-amino-acid transaminase
A pyridoxal-phosphate protein. The enzyme from thermophilic Bacillus species acts on many D-amino acids with D-alanine and D-2-aminobutyrate as the best amino donors. It can similarly use any of several 2-oxo acids as amino acceptor, with 2-oxoglutarate and 2-oxobutyrate among the best. The enzyme from some other sources has a broader specificity. Group: Enzymes. Synonyms: D-aspartate transaminase; D-alanine aminotransferase; D-aspartic aminotransferase;D-alanine-D-glutamate transaminase; D-alanine transaminase; D-amino acid aminotransferase. Enzyme Commission Number: EC 2.6.1.21. CAS No. 37277-85-3. ALT. 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-2861; D-amino-acid transaminase; EC 2.6.1.21; 37277-85-3; D-aspartate transaminase; D-alanine aminotransferase; D-aspartic aminotransferase;D-alanine-D-glutamate transaminase; D-alanine transaminase; D-amino acid aminotransferase. Cat No: EXWM-2861.
D-Amino Acid Transaminase (Crude Enzyme)
This enzyme belongs to the family of transferases, specifically the transaminases, which transfer nitrogenous groups. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Group: Enzymes. Synonyms: D-aspartate transaminase; D-alanine aminotransferase; D-aspartic aminotransferase; D-alanine-D-glutamate transaminase; D-alanine transaminase; D-amino acid aminotransferase. Enzyme Commission Number: EC 2.6.1.21. CAS No. 37277-85-3. ALT. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. D-aspartate transaminase; D-alanine aminotransferase; D-aspartic aminotransferase; D-alanine-D-glutamate transaminase; D-alanine transaminase; D-amino acid aminotransferase. Pack: 100ml. Cat No: NATE-1819.
D-aminoacyl-tRNA deacylase
The enzyme from Escherichia coli can cleave D-tyrosyl-tRNATyr, D-aspartyl-tRNAAsp and D-tryptophanyl-tRNATrp. Whereas the enzyme from the archaeon Pyrococcus abyssi is a zinc protein, the enzyme from Escherichia coli does not carry any zinc. Group: Enzymes. Synonyms: Dtd2; D-Tyr-tRNA(Tyr) deacylase; D-Tyr-tRNATyr deacylase; D-tyrosyl-tRNATyr aminoacylhydrolase; dtdA (gene name). Enzyme Commission Number: EC 3.1.1.96. 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-3525; D-aminoacyl-tRNA deacylase; EC 3.1.1.96; Dtd2; D-Tyr-tRNA(Tyr) deacylase; D-Tyr-tRNATyr deacylase; D-tyrosyl-tRNATyr aminoacylhydrolase; dtdA (gene name). Cat No: EXWM-3525.
dammaradiene synthase
This enzyme belongs to the family of isomerases, specifically those intramolecular transferases transferring other groups. Group: Enzymes. Enzyme Commission Number: EC 5.4.99.37. 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-5578; dammaradiene synthase; EC 5.4.99.37. Cat No: EXWM-5578.
dammarenediol 12-hydroxylase
A heme-thiolate protein (P-450). Involved in the biosynthetic pathway of ginsenosides. Isolated from ginseng (Panax ginseng). Group: Enzymes. Synonyms: protopanaxadiol synthase; CYP716A47; dammarenediol-II,NADPH:O2 oxidoreductase (12β-hydroxylating). Enzyme Commission Number: EC 1.14.13.183. 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-0782; dammarenediol 12-hydroxylase; EC 1.14.13.183; protopanaxadiol synthase; CYP716A47; dammarenediol-II,NADPH:O2 oxidoreductase (12β-hydroxylating). Cat No: EXWM-0782.
dammarenediol II synthase
The reaction occurs in the reverse direction. Group: Enzymes. Synonyms: dammarenediol synthase; 2,3-oxidosqualene (20S)-dammarenediol cyclase; DDS; (S)-squalene-2,3-epoxide hydro-lyase (dammarenediol-II forming). Enzyme Commission Number: EC 4.2.1.125. CAS No. 189354-84-5. 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-4966; dammarenediol II synthase; EC 4.2.1.125; 189354-84-5; dammarenediol synthase; 2,3-oxidosqualene (20S)-dammarenediol cyclase; DDS; (S)-squalene-2,3-epoxide hydro-lyase (dammarenediol-II forming). Cat No: EXWM-4966.
Dandelion extract
Dandelion extract. Group: Others. Purity: 10:1, 20:1. Appearance: Brown powder. Source: Dandelion is Like other members of the Asteraceae family, they have very small flowers collected together into a composite flower head. Each single flower in a head is called a floret. Many Taraxacum species produce seeds asexually by apomixis, where the seeds are produced without pollination, resulting in offspring that are genetically identical to the parent plant. Dandelion extract. Cat No: EXTC-179.
Danshen Root Extract (Standard)
Danshen Root Extract (Standard). Applications: Role of coronary artery: treatment of coronary heart disease, can improve the coronary circulation, inhibit thrombosis disease. danshensu a significant expansion of coronary artery, increase coronary blood flow, reducing myocardial oxygen consumption, heart rate and increase the role of myocardial contractility; danshen capsule expansion animals comfortable arteriole, the capillary network and opening up in number and speed up the flow of blood , flow, thus improving microcirculation; anti-infective; for the treatment of cervical erosion. Group: Others. Synonyms: Danshen Root Extract (Standard). Purity: 3%, 5%, 10%, 20%, HPLC. Appearance: Brown-red powder. Storage: 24 months with original packing under 18°C. Store in cool dry place,avoid sunlight and high temperature. Source: Salvia miltiorrhiza Bge. Danshen Root Extract (Standard); plant extract. Pack: 1kg, 5kg, 10kg aluminum foil vacuum bag; or 20kg, 25kg Fiber Drum. Cat No: EXTW-205.
dapdiamide synthase
The enzyme, characterized from the bacterium Pantoea agglomerans, is involved in biosynthesis of dapdiamide tripeptide antibiotics, a family of fumaramoyl- and epoxysuccinamoyl-peptides named for the presence of an (S)-2,3-diaminopropanoate (DAP) moiety and two amide linkages in their scaffold. Group: Enzymes. Synonyms: DdaF; dapdiamide A synthase. Enzyme Commission Number: EC 6.3.2.47. 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-5765; dapdiamide synthase; EC 6.3.2.47; DdaF; dapdiamide A synthase. Cat No: EXWM-5765.
D-arabinitol 2-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 D-arabinitol:NAD+ 2-oxidoreductase (D-ribulose-forming). This enzyme is also called D-arabinitol 2-dehydrogenase (ribulose-forming). Group: Enzymes. Synonyms: D-arabinitol 2-dehydrogenase (ribulose-forming). Enzyme Commission Number: EC 1.1.1.250. CAS No. 336883-93-3. 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-0156; D-arabinitol 2-dehydrogenase; EC 1.1.1.250; 336883-93-3; D-arabinitol 2-dehydrogenase (ribulose-forming). Cat No: EXWM-0156.
D-arabinitol 4-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 D-arabinitol:NAD+ 4-oxidoreductase. Other names in common use include D-arabitol dehydrogenase and arabitol dehydrogenase. This enzyme participates in pentose and glucuronate interconversions and fructose and mannose metabolism. Group: Enzymes. Synonyms: D-arabitol dehydrogenase; arabitol dehydrogenase. Enzyme Commission Number: EC 1.1.1.11. CAS No. 9028-18-6. 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-0012; D-arabinitol 4-dehydrogenase; EC 1.1.1.11; 9028-18-6; D-arabitol dehydrogenase; arabitol dehydrogenase. Cat No: EXWM-0012.
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-arabinokinase
This enzyme belongs to the family of transferases, specifically those transferring phosphorus-containing groups (phosphotransferases) with an alcohol group as acceptor. Group: Enzymes. Synonyms: D-arabinokinase (phosphorylating). Enzyme Commission Number: EC 2.7.1.54. CAS No. 37278-02-7. 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-3085; D-arabinokinase; EC 2.7.1.54; 37278-02-7; D-arabinokinase (phosphorylating). Cat No: EXWM-3085.
D-arabinono-1,4-lactone oxidase
A flavoprotein (FAD). L-Galactono-1,4-lactone, L-gulono-1,4-lactone and L-xylono-1,4-lactone can also act as substrates but D-glucono-1,5-lactone, L-arabinono-1,4-lactone, D-galactono-1,4-lactone and D-gulono-1,4-lactone cannot. With L-galactono-1,4-lactone as substrate, the product is L-ascorbate. The product dehydro-D-arabinono-1,4-lactone had previously been referred to erroneously as D-erythroascorbate (CAS no.: 5776-48-7; formula: C6H8O6), although it was referred to as a five-carbon compound. Group: Enzymes. Synonyms: D-arabinono-γ-lactone oxidase; ALO. Enzyme Commission Number: EC 1.1.3.37. CAS No. 182372-12-9. 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-0409; D-arabinono-1,4-lactone oxidase; EC 1.1.3.37; 182372-12-9; D-arabinono-γ-lactone oxidase; ALO. Cat No: EXWM-0409.
D-arabinonolactonase
This enzyme belongs to the family of hydrolases, specifically those acting on carboxylic ester bonds. The systematic name of this enzyme class is D-arabinono-1,4-lactone lactonohydrolase. Group: Enzymes. Enzyme Commission Number: EC 3.1.1.30. CAS No. 37278-44-7. 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-3456; D-arabinonolactonase; EC 3.1.1.30; 37278-44-7. Cat No: EXWM-3456.
D-arabinose 1-dehydrogenase (NAD+)
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 D-arabinose:NAD+ 1-oxidoreductase. Other names in common use include NAD+-pentose-dehydrogenase, and arabinose(fucose)dehydrogenase. Group: Enzymes. Synonyms: NAD+-pentose-dehydrogenase; arabinose(fucose)dehydrogenase. Enzyme Commission Number: EC 1.1.1.116. CAS No. 37250-47-8. 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-0019; D-arabinose 1-dehydrogenase (NAD+); EC 1.1.1.116; 37250-47-8; NAD+-pentose-dehydrogenase; arabinose(fucose)dehydrogenase. Cat No: EXWM-0019.
D-arabinose 1-dehydrogenase [NAD(P)+]
Also acts on L-galactose, 6-deoxy- and 3,6-dideoxy-L-galactose. Group: Enzymes. Synonyms: D-arabinose 1-dehydrogenase [NAD(P)]. Enzyme Commission Number: EC 1.1.1.117. CAS No. 37250-48-9. 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-0020; D-arabinose 1-dehydrogenase [NAD(P)+]; EC 1.1.1.117; 37250-48-9; D-arabinose 1-dehydrogenase [NAD(P)]. Cat No: EXWM-0020.
D-arabinose isomerase
Requires a divalent metal ion (the enzyme from the bacterium Escherichia coli prefers Mn2+). The enzyme binds the closed form of the sugar and catalyses ring opening to generate a form of open-chain conformation that facilitates the isomerization reaction, which proceeds via an ene-diol mechanism. The enzyme catalyses the aldose-ketose isomerization of several sugars. Most enzymes also catalyse the reaction of EC 5.3.1.25, L-fucose isomerase. The enzyme from the bacterium Falsibacillus pallidus also converts D-altrose to D-psicose. cf. EC 5.3.1.4, L-arabinose isomerase. Group: Enzymes. Synonyms: D-arabinose(L-fucose) isomerase; L-fucose isomerase; D-arabinose ketol-isomerase; arabinose isomerase (misleading). Enzyme Commission Number: EC 5.3.1.3. CAS No. 9023-81-8. 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-5469; D-arabinose isomerase; EC 5.3.1.3; 9023-81-8; D-arabinose(L-fucose) isomerase; L-fucose isomerase; D-arabinose ketol-isomerase; arabinose isomerase (misleading). Cat No: EXWM-5469.
D-arabitol-phosphate dehydrogenase
This enzyme participates in arabitol catabolism. The enzyme also converts D-arabitol 5-phosphate to D-ribulose 5-phosphate at a lower rate. Group: Enzymes. Synonyms: APDH; D-arabitol 1-phosphate dehydrogenase; D-arabitol 5-phosphate dehydrogenase. Enzyme Commission Number: EC 1.1.1.301. 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-0212; D-arabitol-phosphate dehydrogenase; EC 1.1.1.301; APDH; D-arabitol 1-phosphate dehydrogenase; D-arabitol 5-phosphate dehydrogenase. Cat No: EXWM-0212.
D-arginase
D-arginase (EC 3.5.3.10) is an enzyme with systematic name D-arginine amidinohydrolase. Group: Enzymes. Enzyme Commission Number: EC 3.5.3.10. CAS No. 37289-14-8. 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-4512; D-arginase; EC 3.5.3.10; 37289-14-8. Cat No: EXWM-4512.
D-arginine dehydrogenase
Contains a non-covalent FAD cofactor. The enzyme, which has been isolated from the bacterium Pseudomonas aeruginosa PAO1, is a catabolic enzyme that is part of a two-enzyme complex involved in the racemization of D and L-arginine. The enzyme has a broad substrate range and can act on most D-amino acids with the exception of D-glutamate and D-aspartate. However, activity is maximal with D-arginine and D-lysine. Not active on glycine. Group: Enzymes. Synonyms: D-amino-acid:(acceptor) oxidoreductase (deaminating); D-amino-acid dehydrogenase; D-amino-acid:acceptor oxidoreductase (deaminating). Enzyme Commission Number: EC 1.4.99.6. CAS No. 37205-44-0. 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-1492; D-arginine dehydrogenase; EC 1.4.99.6; 37205-44-0; D-amino-acid:(acceptor) oxidoreductase (deaminating); D-amino-acid dehydrogenase; D-amino-acid:acceptor oxidoreductase (deaminating). Cat No: EXWM-1492.
D-aspartate ligase
This enzyme forms part of the peptidoglycan assembly pathway of Gram-positive bacteria grown in medium containing D-Asp. Normally, the side chains the acylate the 6-amino group of the L-lysine residue contain L-Ala-L-Ala but these amino acids are replaced by D-Asp when D-Asp is included in the medium. Hybrid chains containing L-Ala-D-Asp, L-Ala-L-Ala-D-Asp or D-Asp-L-Ala are not formed. The enzyme belongs in the ATP-grasp protein superfamily. The enzyme is highly specific for D-aspartate, as L-aspartate, D-glutamate, D-alanine, D-iso-asparagine and D-malic acid are not substrates. In Enterococcus faecium, the substrate D-aspartate is produced by EC 5.1.1.13, aspartate racemase. Group: Enzymes. Synonyms: Aslfm; UDP-MurNAc-pentapeptide:D-aspartate ligase; D-aspartic acid-activating enzyme. Enzyme Commission Number: EC 6.3.1.12. 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-5715; D-aspartate ligase; EC 6.3.1.12; Aslfm; UDP-MurNAc-pentapeptide:D-aspartate ligase; D-aspartic acid-activating enzyme. Cat No: EXWM-5715.
D-aspartate oxidase
A flavoprotein (FAD). Group: Enzymes. Synonyms: aspartic oxidase; D-aspartic oxidase. Enzyme Commission Number: EC 1.4.3.1. CAS No. 9029-20-3. 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-1465; D-aspartate oxidase; EC 1.4.3.1; 9029-20-3; aspartic oxidase; D-aspartic oxidase. Cat No: EXWM-1465.
dATP(dGTP)-DNA purinetransferase
The purine residue is transferred on to the apurinic site forming a normal glycosylic bond. dATP reacts at sites of the double-stranded depurinated DNA that lack adenine, and dGTP at sites that lack guanine. Group: Enzymes. Enzyme Commission Number: EC 2.6.99.1. 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-2942; dATP(dGTP)-DNA purinetransferase; EC 2.6.99.1. Cat No: EXWM-2942.
D-benzoylarginine-4-nitroanilide amidase
This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. Group: Enzymes. Synonyms: benzoyl-D-arginine arylamidase; D-BAPA-ase. Enzyme Commission Number: EC 3.5.1.72. CAS No. 119345-26-5. 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-4463; D-benzoylarginine-4-nitroanilide amidase; EC 3.5.1.72; 119345-26-5; benzoyl-D-arginine arylamidase; D-BAPA-ase. Cat No: EXWM-4463.
D-(+)-Biotin
D-(+)-Biotin is a coenzyme that offers three possible binding sites. Applications: An important ubiquitous metabolism coenzyme. Group: Coenzymes. Synonyms: Vitamin H; 5-(2-Oxo-hexahydro-thieno[3,4-d]imidazol-6-yl)-pentanoic acid; Biotin. CAS No. 58-85-5. Purity: ≥99%. Mole weight: 244.3. Appearance: Powder. Form: Solid. Vitamin H; 5-(2-Oxo-hexahydro-thieno[3,4-d]imidazol-6-yl)-pentanoic acid; Biotin; D-(+)-Biotin; 58-85-5. Cat No: COEC-007.
D-Carnitine
D-Carnitine is used as a building block for antidiabetic, microbicidal compounds. Group: Coenzymes. CAS No. 541-14-0. Purity: >96%. Mole weight: 161.2. Form: Solid. D-Carnitine; 541-14-0. Cat No: COEC-102.
D-chiro-inositol 1-dehydrogenase
The enzyme, found in the bacterium Bacillus subtilis, also catalyses the reaction of EC 1.1.1.18, inositol 2-dehydrogenase, and can also use D-glucose and D-xylose. It shows trace activity with D-ribose and D-fructose. It is part of a myo-inositol/D-chiro-inositol degradation pathway leading to acetyl-CoA. Group: Enzymes. Synonyms: DCI 1-dehydrogenase; IolG. Enzyme Commission Number: EC 1.1.1.369. 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-0286; D-chiro-inositol 1-dehydrogenase; EC 1.1.1.369; DCI 1-dehydrogenase; IolG. Cat No: EXWM-0286.
dCMP deaminase
Also acts on some 5-substituted dCMPs. Group: Enzymes. Synonyms: deoxycytidylate deaminase; deoxy-CMP-deaminase; deoxycytidylate aminohydrolase; deoxycytidine monophosphate deaminase; deoxycytidine-5'-phosphate deaminase; deoxycytidine-5'-monophosphate aminohydrolase. Enzyme Commission Number: EC 3.5.4.12. CAS No. 9026-92-0. 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-4539; dCMP deaminase; EC 3.5.4.12; 9026-92-0; deoxycytidylate deaminase; deoxy-CMP-deaminase; deoxycytidylate aminohydrolase; deoxycytidine monophosphate deaminase; deoxycytidine-5'-phosphate deaminase; deoxycytidine-5'-monophosphate aminohydrolase. Cat No: EXWM-4539.
(d)CMP kinase
The prokaryotic cytidine monophosphate kinase specifically phosphorylates CMP (or dCMP), using ATP as the preferred phosphoryl donor. Unlike EC 2.7.4.14, a eukaryotic enzyme that phosphorylates UMP and CMP with similar efficiency, the prokaryotic enzyme phosphorylates UMP with very low rates, and this function is catalysed in prokaryotes by EC 2.7.4.22, UMP kinase. The enzyme phosphorylates dCMP nearly as well as it does CMP. Group: Enzymes. Synonyms: prokaryotic cytidylate kinase; deoxycytidylate kinase; dCMP kinase; deoxycytidine monophosphokinase. Enzyme Commission Number: EC 2.7.4.25. dCMP kinase. 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-3207; (d)CMP kinase; EC 2.7.4.25; prokaryotic cytidylate kinase; deoxycytidylate kinase; dCMP kinase; deoxycytidine monophosphokinase. Cat No: EXWM-3207.
(d)CMP Kinase (Crude Enzyme)
This enzyme specifically phosphorylates CMP (or dCMP). This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Biotechnology. Group: Enzymes. Synonyms: prokaryotic cytidylate kinase; deoxycytidylate kinase; dCMP kinase; deoxycytidine monophosphokinase. Enzyme Commission Number: EC 2.7.4.25. dCMP kinase. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. prokaryotic cytidylate kinase; deoxycytidylate kinase; dCMP kinase; deoxycytidine monophosphokinase. Pack: 100ml. Cat No: NATE-1828.
dCTP deaminase
This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in cyclic amidines. The systematic name of this enzyme class is dCTP aminohydrolase. Other names in common use include deoxycytidine triphosphate deaminase, and 5-methyl-dCTP deaminase. This enzyme participates in pyrimidine metabolism. Group: Enzymes. Synonyms: deoxycytidine triphosphate deaminase; 5-methyl-dCTP deaminase. Enzyme Commission Number: EC 3.5.4.13. CAS No. 37289-18-2. 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-4540; dCTP deaminase; EC 3.5.4.13; 37289-18-2; deoxycytidine triphosphate deaminase; 5-methyl-dCTP deaminase. Cat No: EXWM-4540.
dCTP deaminase (dUMP-forming)
Requires Mg2+. Is highly specific for dCTP as substrate as dCMP, CTP, CDP, CMP, cytosine or deoxycytosine are not deaminated. While most bacteria require two enzymes to form dUMP from dCTP (EC 3.5.4.13, dCTP deaminase and EC 3.6.1.23, dUTP diphosphatase), the archaeon Methanocaldococcus jannaschii uses a single enzyme to carry out both functions. This enzyme can also act as a dUTP diphosphatase, but more slowly. Group: Enzymes. Enzyme Commission Number: EC 3.5.4.30. 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-4558; dCTP deaminase (dUMP-forming); EC 3.5.4.30. Cat No: EXWM-4558.
(d)CTP diphosphatase
The enzyme, characterized from the bacterium Escherichia coli, is specific for the pyrimidine nucleotides CTP and dCTP. It also acts on 5-methyl-dCTP, 5-hydroxy-dCTP and 8-hydroxy-dGTP. Group: Enzymes. Synonyms: (d)CTP pyrophosphohydrolase; (d)CTP diphosphohydrolase; nudG (gene name). Enzyme Commission Number: EC 3.6.1.65. 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-4638; (d)CTP diphosphatase; EC 3.6.1.65; (d)CTP pyrophosphohydrolase; (d)CTP diphosphohydrolase; nudG (gene name). Cat No: EXWM-4638.
dCTP diphosphatase
Also hydrolyses dCDP to dCMP and phosphate. Group: Enzymes. Synonyms: deoxycytidine-triphosphatase; dCTPase; dCTP pyrophosphatase; deoxycytidine triphosphatase; deoxy-CTPase; dCTPase. Enzyme Commission Number: EC 3.6.1.12. CAS No. 9024-87-7. 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-4596; dCTP diphosphatase; EC 3.6.1.12; 9024-87-7; deoxycytidine-triphosphatase; dCTPase; dCTP pyrophosphatase; deoxycytidine triphosphatase; deoxy-CTPase; dCTPase. Cat No: EXWM-4596.
D-cysteine desulfhydrase
This enzyme belongs to the family of lyases, specifically the class of carbon-sulfur lyases. This enzyme participates in cysteine metabolism. Group: Enzymes. Synonyms: D-cysteine lyase; D-cysteine sulfide-lyase (deaminating). Enzyme Commission Number: EC 4.4.1.15. CAS No. 84012-74-8. 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-5317; D-cysteine desulfhydrase; EC 4.4.1.15; 84012-74-8; D-cysteine lyase; D-cysteine sulfide-lyase (deaminating). Cat No: EXWM-5317.
D-dopachrome decarboxylase
This enzyme is specific for D-dopachrome as substrate and belongs to the MIF (macrophage migration inhibitory factor) family of proteins. L-Dopachrome, L- or D-α-methyldopachrome and dopaminochrome do not act as substrates (see also EC 5.3.3.12, L-dopachrome isomerase). Group: Enzymes. Synonyms: phenylpyruvate tautomerase II; D-tautomerase;D-dopachrome tautomerase; D-dopachrome carboxy-lyase. Enzyme Commission Number: EC 4.1.1.84. CAS No. 184111-06-6. 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-4833; D-dopachrome decarboxylase; EC 4.1.1.84; 184111-06-6; phenylpyruvate tautomerase II; D-tautomerase;D-dopachrome tautomerase; D-dopachrome carboxy-lyase. Cat No: EXWM-4833.
DDT-dehydrochlorinase
This enzyme belongs to the family of lyases, specifically the class of carbon-halide lyases. Group: Enzymes. Synonyms: DDT-ase; 1,1,1-trichloro-2,2-bis(4-chlorophenyl)ethane chloride-lyase; DDTase. Enzyme Commission Number: EC 4.5.1.1. CAS No. 9031-20-3. 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-5343; DDT-dehydrochlorinase; EC 4.5.1.1; 9031-20-3; DDT-ase; 1,1,1-trichloro-2,2-bis(4-chlorophenyl)ethane chloride-lyase; DDTase. Cat No: EXWM-5343.
deacetoxycephalosporin-C hydroxylase
Requires iron(II). The enzyme can also use 3-exomethylenecephalosporin C as a substrate to form deacetoxycephalosporin C, although more slowly. In Acremonium chrysogenum, the enzyme forms part of a bifunctional protein along with EC 1.14.20.1, deactoxycephalosporin-C synthase. It is a separate enzyme in Streptomyces clavuligerus. Group: Enzymes. Synonyms: deacetylcephalosporin C synthase; 3'-methylcephem hydroxylase; DACS; DAOC hydroxylase; deacetoxycephalosporin C hydroxylase. Enzyme Commission Number: EC 1.14.11.26. CAS No. 69772-89-0. 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-0643; deacetoxycephalosporin-C hydroxylase; EC 1.14.11.26; 69772-89-0; deacetylcephalosporin C synthase; 3'-methylcephem hydroxylase; DACS; DAOC hydroxylase; deacetoxycephalosporin C hydroxylase. Cat No: EXWM-0643.
deacetoxycephalosporin-C synthase
Forms part of the penicillin biosynthesis pathway (for pathway, click here). Group: Enzymes. Synonyms: DAOCS; penicillin N expandase; DAOC synthase. Enzyme Commission Number: EC 1.14.20.1. CAS No. 85746-10-7. 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-1017; deacetoxycephalosporin-C synthase; EC 1.14.20.1; 85746-10-7; DAOCS; penicillin N expandase; DAOC synthase. Cat No: EXWM-1017.
deacetoxyvindoline 4-hydroxylase
Requires Fe2+ and ascorbate. Also acts on 3-hydroxy-16-methoxy-2,3-dihydrotabersonine and to a lesser extent on 16-methoxy-2,3-dihydrotabersonine. Group: Enzymes. Synonyms: desacetoxyvindoline 4-hydroxylase; desacetyoxyvindoline-17-hydroxylase; D17H; desacetoxyvindoline,2-oxoglutarate:oxygen oxidoreductase (4β-hydroxylating). Enzyme Commission Number: EC 1.14.11.20. CAS No. 132084-83-4. 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-0637; deacetoxyvindoline 4-hydroxylase; EC 1.14.11.20; 132084-83-4; desacetoxyvindoline 4-hydroxylase; desacetyoxyvindoline-17-hydroxylase; D17H; desacetoxyvindoline,2-oxoglutarate:oxygen oxidoreductase (4β-hydroxylating). Cat No: EXWM-0637.
deacetylcephalosporin-C acetyltransferase
This enzyme catalyses the final step in the biosynthesis of cephalosporin C. Group: Enzymes. Synonyms: acetyl-CoA:deacetylcephalosporin-C acetyltransferase; DAC acetyltransferase; cefG; deacetylcephalosporin C acetyltransferase; acetyl coenzyme A:DAC acetyltransferase; acetyl-CoA:DAC acetyltransferase; CPC acetylhydrolase; acetyl-CoA:DAC O-acetyltransferase; DAC-AT. Enzyme Commission Number: EC 2.3.1.175. CAS No. 57827-76-6. 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-2116; deacetylcephalosporin-C acetyltransferase; EC 2.3.1.175; 57827-76-6; acetyl-CoA:deacetylcephalosporin-C acetyltransferase; DAC acetyltransferase; cefG; deacetylcephalosporin C acetyltransferase; acetyl coenzyme A:DAC acetyltransferase; acetyl-CoA:DAC acetyltransferase; CPC acetylhydrolase; acetyl-CoA:DAC O-acetyltransferase; DAC-AT. Cat No: EXWM-2116.
Both this enzyme and EC 6.2.1.22, [citrate (pro-3S)-lyase] ligase, acetylate and activate EC 4.1.3.6, citrate (pro-3S)-lyase. Group: Enzymes. Synonyms: S-acetyl phosphopantetheine:deacetyl citrate lyase S-acetyltransferase; deacetyl-[citrate-(pro-3S)-lyase] acetyltransferase. Enzyme Commission Number: EC 2.3.1.49. CAS No. 42616-18-2. 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-2228; deacetyl-[citrate-(pro-3S)-lyase] S-acetyltransferase; EC 2.3.1.49; 42616-18-2; S-acetyl phosphopantetheine:deacetyl citrate lyase S-acetyltransferase; deacetyl-[citrate-(pro-3S)-lyase] acetyltransferase. Cat No: EXWM-2228.
deacetylipecoside synthase
The enzyme from the leaves of Alangium lamarckii differs in enantiomeric specificity from EC 4.3.3.3 deacetylisoipecoside synthase. The product is rapidly converted to demethylalangiside. Group: Enzymes. Synonyms: deacetylipecoside dopamine-lyase. Enzyme Commission Number: EC 4.3.3.4. CAS No. 192827-93-3. 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-5305; deacetylipecoside synthase; EC 4.3.3.4; 192827-93-3; deacetylipecoside dopamine-lyase. Cat No: EXWM-5305.
deacetylisoipecoside synthase
The enzyme from the leaves of Alangium lamarckii differs in enantiomeric specificity from EC 4.3.3.4 deacetylipecoside synthase. The product is rapidly converted to demethylisoalangiside. Group: Enzymes. Synonyms: deacetylisoipecoside dopamine-lyase. Enzyme Commission Number: EC 4.3.3.3. CAS No. 192827-94-4. 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-5304; deacetylisoipecoside synthase; EC 4.3.3.3; 192827-94-4; deacetylisoipecoside dopamine-lyase. Cat No: EXWM-5304.
deacetylvindoline O-acetyltransferase
Catalyses the final step in the biosynthesis of vindoline from tabersonine in the Madagascar periwinkle, Catharanthus roseus. Group: Enzymes. Synonyms: deacetylvindoline acetyltransferase; DAT; 17-O-deacetylvindoline-17-O-acetyltransferase; acetylcoenzyme A-deacetylvindoline 4-O-acetyltransferase; acetyl-CoA-17-O-deacetylvindoline 17-O-acetyltransferase; acetylcoenzyme A:deacetylvindoline 4-O-acetyltransferase; acetylcoenzyme A:deacetylvindoline O-acetyltransferase; 17-O-deacetylvindoline O-acetyltransferase; acetyl-CoA:17-O-deacetylvindoline 17-O-acetyltransferase. Enzyme Commission Number: EC 2.3.1.107. CAS No. 100630-41-9. 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-2045; deacetylvindoline O-acetyltransferase; EC 2.3.1.107; 100630-41-9; deacetylvindoline acetyltransferase; DAT; 17-O-deacetylvindoline-17-O-acetyltransferase; acetylcoenzyme A-deacetylvindoline 4-O-acetyltransferase; acetyl-CoA-17-O-deacetylvindoline 17-O-acetyltransferase; acetylcoenzyme A:deacetylvindoline 4-O-acetyltransferase; acetylcoenzyme A:deacetylvindoline O-acetyltransferase; 17-O-deacetylvindoline O-acetyltransferase; acetyl-CoA:17-O-deacetylvindoline 17-O-acetyltransferase. Cat No: EXWM-2045.
Decanoyl coenzyme A monohydrate
Decanoyl coenzyme A is coupled with S-adenosylmethionine (SAM) by Vibrio cholera CqsA enzyme to produce a potent quorum-sensing molecule, 3-aminotridec-2-en-4-one (Ea-CAI-1). Applications: A fatty acyl coa. Group: Coenzymes. Synonyms: Decanoyl CoA Monohydrate. CAS No. 1264-57-9. Purity: ≥90%. Mole weight: 939.8. Appearance: Powder. Form: Solid. Decanoyl CoA Monohydrate; Decanoyl coenzyme A monohydrate; 1264-57-9. Cat No: COEC-051.
decaprenyl-phosphate phosphoribosyltransferase
Requires Mg2+. Isolated from Mycobacterium tuberculosis. Has some activity with other polyprenyl phosphates. Group: Enzymes. Synonyms: 5-phospho-α-D-ribose-1-diphosphate:decaprenyl-phosphate 5-phosphoribosyltransferase; 5-phospho-α-D-ribose 1-pyrophosphate:decaprenyl phosphate 5-phosphoribosyltransferase; DPPR synthase; Rv3806. Enzyme Commission Number: EC 2.4.2.45. 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-2674; decaprenyl-phosphate phosphoribosyltransferase; EC 2.4.2.45; 5-phospho-α-D-ribose-1-diphosphate:decaprenyl-phosphate 5-phosphoribosyltransferase; 5-phospho-α-D-ribose 1-pyrophosphate:decaprenyl phosphate 5-phosphoribosyltransferase; DPPR synthase; Rv3806. Cat No: EXWM-2674.