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| Product | Description | |
|---|---|---|
| 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 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 oxidase (Immobilized) | D-Amino acid oxidase is an enzyme to metabolize exogenous D-amino acids in animals for detoxifying action. D-Amino acid oxidase also modulates the level of D-serine in brain [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 9000-88-8. Pack Sizes: 25 U. Product ID: HY-P2986. |  |
| D-Amino Acid Oxidase Inhibitor | D-Amino acid oxidase inhibitor is a selective D-amino acid oxidase (DAAO) inhibitor (IC50 = 145 and 114 nM in CHO cells expressing human and rat DAAO, respectively). D-Amino acid oxidase inhibitor (10-200 mg/kg, i.p.) inhibits DAAO activity in rat kidney and cerebellum in a dose- and time-dependent manner. Synonyms: DAAO inhibitor; 4H-thieno[3,2-b]pyrrole-5-carboxylic acid. Grades: ≥98%. CAS No. 39793-31-2. Molecular formula: C7H5NO2S. Mole weight: 167.2. |  |
| D-Amino Acid Oxidase Inhibitor III, AS057278 (5-methyl-1H-pyrazole-3-carboxylic Acid, DAAO Inhibitor III) | A cell-permeable pyrazolocarboxylic acid that acts as a selective D-amino acid oxidase (DAO/DAAO/DAMOX/OXDA) inhibitor (IC50 = 910nM against human DAO; [D-ser] = 10mM) and effectively protects DAO overexpressing cultures from oxidative stress-induced cell death upon D-Ser (50mM) exposure (ED50 ≤3.95uM), while exhibiting little affinity toward nMDAR glycine binding site or inhibitory activity against D-aspartate oxidase (DDO/DSOX). Reported to be orally available and blood-brain barrier-permeant in rats and effectively prevent PCP (phencyclidine) from suppressing PPI (prepulse inhibition) response in mice (single 80mg/kg or 56X 20mg/kg/12h b.i.d. oral dosages) in vivo. Group: Biochemicals. Grades: Highly Purified. CAS No. 402-61-9. Pack Sizes: 50mg. US Biological Life Sciences. |  Worldwide |
| D-Amino Acids | D-Amino acids are amino acids where the stereogenic carbon alpha to the amino group has the D-configuration. Product ID: PAP-0035. Category: Amino acid. Product Keywords: Amino Acid Series; D-Amino Acids; PAP-0035; Amino acid;. Grade: Pharmaceutical Grade. Product Description: D-Amino acids are amino acids where the stereogenic carbon alpha to the amino group has the D-configuration. |  |
| 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-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 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-Aminogalacturonic Acid Hydrochloride | 2-Amino-2-deoxygalacturonic acid is a component of the lipopolysaccharide from P. aeruginosa NCTC 8505 and probably occurs in the region of polysaccharide responsible for O-antigenic specificity. Synonyms: 2-Amino-2-deoxy-D-galacturonic Acid Hydrochloride; 2-Amino-2-deoxygalacturonic Acid Hydrochloride. Grades: 95%. Molecular formula: C6H12ClNO6. Mole weight: 229.62. | |
| N-acyl-D-amino-acid deacylase | The enzyme from Alcaligenes denitrificans subsp. xylosoxydans and Alcaligenes xylosoxydans subsp. xylosoxydans has wide specificity; hydrolyses N-acyl derivative of neutral D-amino acids. Used in separating D- and L-amino acids. Requires zinc. Group: Enzymes. Enzyme Commission Number: EC 3.5.1.81. CAS No. 65979-42-2. 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-4472; N-acyl-D-amino-acid deacylase; EC 3.5.1.81; 65979-42-2. Cat No: EXWM-4472. | |
| N-Acyl-D-Amino-Acid Deacylase (Crude Enzyme) | This enzyme belongs to the family of hydrolases, those acting on carbon-nitrogen bonds other than peptide bonds, specifically in linear amides. This product with the indicated enzyme activity was briefly purified from engineered E. coli. Applications: Synthesis. Group: Enzymes. Synonyms: D-Aaase; D-Agase; D-Aminoacylase; D-Anase; N-Acyl-D-amino acid amidohydrolase; N-acyl-D-amino-acid deacylase; N-Acyl-D-aspartate amidohydrolase. Enzyme Commission Number: EC 3.5.1.81. CAS No. 65979-42-2. Activity: Undetermined. Appearance: Clear to translucent yellow solution. Storage: at -20 °C or lower, for at least 1 month. Source: E. coli. D-Aaase; D-Agase; D-Aminoacylase; D-Anase; N-Acyl-D-amino acid amidohydrolase; N-acyl-D-amino-acid deacylase; N-Acyl-D-aspartate amidohydrolase. Pack: 100ml. Cat No: NATE-1837. | |
| Native Porcine Apo D-Amino Acid Oxidase | Apo-D-amino acid oxidase is entirely present as a monomeric protein, while the reconstituted holoenzyme is a dimer of 79 kDa. Group: Enzymes. Synonyms: Apo D-Amino Acid Oxidase; D-Amino Acid Oxidase; DAAO; Apo DAAO. Enzyme Commission Number: EC 1.4.3.3. CAS No. 9000-88-8. Purity: 0.9. DAAO. Activity: 25-30 U/mg protein. Storage: Store at -20° C. Form: Freeze-dried powder. Source: Porcine Kidney. Species: Porcine. Apo D-Amino Acid Oxidase; D-Amino Acid Oxidase; DAAO; Apo DAAO. Cat No: NATE-1872. | |
| Native Porcine D-Amino Acid Oxidase | D-Amino Acid Oxidase isolated from porcine kidney is used in the measurement of D-alanine and FAD, and in the preparation of L-amino acids from racemic mixtures. Creative Enzymes products are not intended for use in pharmaceutical applications. Applications: The measurement of d-alanine and fad, and in the preparation of l-amino acids from racemic mixtures. life science. 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; new yellow enzyme. Enzyme Commission Number: EC 1.4.3.3. CAS No. 9000-88-8. DAAO. Activity: > 6000 U/g. Storage: Store at <-15°C. Form: A freeze-dried material. Source: Porcine kidney. Species: Porcine. 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; new yellow enzyme. Cat No: NATE-0180. | |
| 1-Hydroxy Pioglitazone Hydrochloride | Hydroxy Pioglitazone Hydrochloride is used in the treatment of CNS disorders using D-amino acid oxidase and D-aspartate oxidase inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 146062-46-6. Pack Sizes: 500ug, 5mg. Molecular Formula: C19H21ClN2O4S, Molecular Weight: 408.9. US Biological Life Sciences. | Worldwide |
| 4-Bromo-2-fluorobenzoic Acid | 4-Bromo-2-fluorobenzoic Acid is a halogenated derivative of benzoic acid. 4-Bromo-2-fluorobenzoic Acid is used in the synthesis of pharmaceutically significant products such as d-Amino acid oxidase inhibitors. Group: Biochemicals. Alternative Names: 2-Fluoro-4-bromobenzoic Acid; NSC 190364; 4-Bromo-2-fluorobenzoic Acid. Grades: Highly Purified. CAS No. 112704-79-7. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| cephalosporin-C transaminase | A number of D-amino acids, including D-alanine, D-aspartate and D-methionine can also act as amino-group donors. Although this enzyme acts on several free D-amino acids, it differs from EC 2.6.1.21, D-alanine transaminase, in that it can use cephalosporin C as an amino donor. Group: Enzymes. Synonyms: cephalosporin C aminotransferase; L-alanine:cephalosporin-C aminotransferase. Enzyme Commission Number: EC 2.6.1.74. CAS No. 122096-91-7. 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-2914; cephalosporin-C transaminase; EC 2.6.1.74; 122096-91-7; cephalosporin C aminotransferase; L-alanine:cephalosporin-C aminotransferase. Cat No: EXWM-2914. | |
| D(-)-2-Aminobutyric acid | D(-)-2-Aminobutyric acid is a substrate of D-amino acid oxidase. Uses: Scientific research. Group: Natural products. CAS No. 2623-91-8. Pack Sizes: 10 mM * 1 mL; 1 g; 5 g. Product ID: HY-Y0127. | |
| D-Alanine | Alanine is a non essential amino acid. Uses: D-alanine has been used: as an amine donor for ω-transaminase mediated (r)-amination as a substrate for the treatment of d-amino acid oxidase (daao )-transfected cells to measure the heat capacity of l-alanine single crystal. Additional or Alternative Names: (R)-2-Aminopropionic acid. Product Category: Amino Acids. CAS No. 338-69-2. Molecular formula: CH3CH(NH2)CO2H. Mole weight: 89.09. Canonical SMILES: C[C@@H](N)C(O)=O. ECNumber: 206-418-1. Product ID: ACM338692-1. Alfa Chemistry ISO 9001:2015 Certified. Categories: D-alanineD-alanine ligase. |  |
| 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-Aspartic acid | D-Aspartic acid is a kind of non-essential amino acid found in food sources and dietary supplements. It is an endogenous NMDA receptor agonist and has similar activity to the L-isomer. It is also a non-metabolizable substrate for EAA uptake systems. It adjusts melatonin synthesis in the pineal gland. It may be used as a therapeutic agent in the treatment of schizophrenia-related symptoms. Synonyms: (-)-Aspartic Acid; (R)-Aspartic Acid; D-(-)-Aspartic Acid; 2-Aminobutanedioic Acid; NSC 97922; NSC97922; NSC-97922; (R)-(-)-Aminosuccinic acid; (R)-2-Aminosuccinic acid; D-Aminosuccinic acid. Grades: 97%. CAS No. 1783-96-6. Molecular formula: C4H7NO4. Mole weight: 133.10. | |
| D-Cysteine | D-Cysteine is a strong inhibitor of Escherichia coli growth and also functions to provide inorganic sulfates for the sulfation of xenobiotics. D-Cysteine is a non-physiological isomer of L-Cysteine, and is not involved in protein or glutathione synthesis. Synonyms: (S)-Cysteine; (S)-2-amino-3-mercaptopropanoic acid; D-Zystein; D-Amino-3-mercaptopropionic acid; D-Cys; (2S)-2-amino-3-mercaptopropanoic acid. Grades: ≥97%. CAS No. 921-01-7. Molecular formula: C3H7NO2S. Mole weight: 121.16. | |
| D-proline dehydrogenase | A flavoprotein (FAD). The enzyme prefers D-proline and acts on other D-amino acids with lower efficiency. Group: Enzymes. Synonyms: D-Pro DH; D-Pro dehydrogenase; dye-linked D-proline dehydrogenase. Enzyme Commission Number: EC 1.5.99.13. 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-1567; D-proline dehydrogenase; EC 1.5.99.13; D-Pro DH; D-Pro dehydrogenase; dye-linked D-proline dehydrogenase. Cat No: EXWM-1567. | |
| D-TAT (47-57) | D-TAT (47-57) is a cell-penetrating peptide composed of D-amino acid residues 48 to 57 fragment of the basic domain of HIV Tat. Synonyms: H-D-Tyr-D-Gly-D-Arg-D-Lys-D-Lys-D-Arg-D-Arg-D-Gln-D-Arg-D-Arg-D-Arg-NH2. Grades: ≥90% by HPLC. Molecular formula: C64H119N33O13. Mole weight: 1558.87. | |
| D-Valine, 99+% | D-Valine is an isomer of the essential amino acid L-Valine. D-Valine has been used as a selective agent in epithelial cells in culture since it inhibits cells that lack the enzyme D-amino acid oxidase. D-Valine has also been shown to inhibit proliferation of contaminating fibroblasts in smooth muscle cells from human myometrium. D-Valine solution showed tumor growth inhibition and improvements of the nutritional status in AH109A hepatoma-bearing rats. Group: Biochemicals. Alternative Names: D-Val-OH; (-)-2-Amino-3-methylbutyric Acid; (R)-3-Methyl-2-aminobutanoic Acid; (R)-Valine; D-(-)-Valine; NSC 20654. Grades: Highly Purified. CAS No. 640-68-6. Pack Sizes: 5g, 25g, 100g, 250g, 500g. Molecular Formula: C5H11NO2, Molecular Weight: 117.1. US Biological Life Sciences. | Worldwide |
| Flavine Adenine Dinucleotide-13C5 Ammonium Salt | Labelled Flavine Adenine Dinucleotide. The prosthetic group of certain flavoproteins including D-amino acid oxidase, glucose oxidase, glycine oxidase, fumaric hydrogenase, histaminase, and xanthine oxidase. Riboflavin kinase tumor necrosis factor receptor 1 NADPH oxidase. Synonyms: Riboflavin 5'-(Trihydrogen Diphosphate) P'5'-Ester with Adenosine-13C5 Ammonium Salt; Adenine-flavine Dinucleotide-13C5 Disodium; Adenine-riboflavin-13C5 Dinucleotide Ammonium Salt; Adenine-riboflavine-13C5 Dinucleotide Ammonium Salt; FAD-13C5 Ammonium Salt; Fademin-13C5 Ammonium Salt; Flavinat-13C5 Ammonium Salt; Flavine Adenosine Diphosphate-13C5 Ammonium Salt; Flavitan-13C5 Ammonium Salt; NSC 112207; Riboflavin-adenine Dinucleotide-13C5 Dinucleotide Ammonium Salt. Grades: 95%; 99% atom 13C. Molecular formula: C22[13C]5H33N9O15P2 xNH3. Mole weight: 790.51. | |
| Flavine Adenine Dinucleotide Disodium Salt | The prosthetic group of certain flavoproteins including D-amino acid oxidase, glucose oxidase, glycine oxidase, fumaric hydrogenase, histaminase, and xanthine oxidase. Riboflavin kinase tumor necrosis factor receptor 1 NADPH oxidase. Group: Biochemicals. Alternative Names: Riboflavin 5'-(Trihydrogen Diphosphate) P'5'-Ester with Adenosine. Grades: Highly Purified. CAS No. 146-14-5. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Fmoc-D-Lys(Dde)-OH | Fmoc-D-Lys(Dde)-OH, a vital reagent for peptide synthesis, restricts the D-Lysine residue for selective introduction of D-amino acids into the peptide chains. Moreover, the Dde protection group enables mild deprotection under specific conditions during solid-phase synthesis, thus augmenting its applicability. This characteristic formulation, thus, serves as a fundamental component in the preparation of specialized peptides. Synonyms: Nα-Fmoc-Nε-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-D-lysine; N-alpha-(9-Fluorenylmethyloxycarbonyl)-N-epsilon-[(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl]-D-lysine; N2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-N6-(1-(4,4-dimethyl-2,6-dioxocyclohexylidene)ethyl)-D-lysine; N6-[1-(4,4-Dimethyl-2,6-dioxocyclohexylidene)ethyl]-N2-[(9H-fluoren-9-ylmethoxy)carbonyl]-D-lysine. Grades: ≥99% by HPLC. CAS No. 333973-51-6. Molecular formula: C31H36N2O6. Mole weight: 532.63. | |
| glycine oxidase | A flavoenzyme containing non-covalently bound FAD. The enzyme from Bacillus subtilis is active with glycine, sarcosine, N-ethylglycine, D-alanine, D-α-aminobutyrate, D-proline, D-pipecolate and N-methyl-D-alanine. It differs from EC 1.4.3.3, D-amino-acid oxidase, due to its activity on sarcosine and D-pipecolate. The intermediate 2-iminoacetate is used directly by EC 2.8.1.10, thiazole synthase. Group: Enzymes. Enzyme Commission Number: EC 1.4.3.19. CAS No. 39307-16-9. 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-1473; glycine oxidase; EC 1.4.3.19; 39307-16-9. Cat No: EXWM-1473. | |
| Glycine Oxidase H244K from Bacillus subtilis, recombinant | Glycine oxidase (GO) from Bacillus subtilis (EC 1.4.3.19) is a homotetrameric flavin-dependent oxidoreductase. Each GO monomer is non-covalently bound to flavin adenine dinucleotide. GO catalyzes oxidative deamination of various primary and secondary amines (e.g. glycine, sarcosine, N-ethylglycine) and some D-amino acids (e.g. D -alanine, D -proline, D -valine) to the corresponding α-keto acids and hydrogen peroxide. Primarily, glycine oxidase catalyzes the oxidation of glycine in the biosynthesis of thiamine. The variant H244K shows a higher substrate specificity ratio for glycine versus sarcosine and a 5-fold improved specific activity in comparison to the wild-type. Group: Enzymes. Synonyms: Glycine oxidase; glycine oxygen oxidoreductase (deaminating); GO; EC 1.4.3.19; 39307-16-9. Enzyme Commission Number: EC 1.4.3.19. CAS No. 39307-16-9. Purity: > 90% by SDS-PAGE. Mole weight: 43.1 kDa (1-369 aa, NT His Tag). Activity: 1200 mU/mg. Storage: Store at -20°C. Stable for at least 1 year as supplied. Avoid repeated freeze and thaw cycles. Form: Liquid. Source: E. coli. Species: Bacillus subtilis. Glycine oxidase; glycine oxygen oxidoreductase (deaminating); GO; EC 1.4.3.19; 39307-16-9. Cat No: NATE-1674. | |
| GO-203 TFA | GO-203 TFA is a potent MUC1-C oncoprotein inhibitor. GO-203 TFA is an all D-amino acid peptide that consists of a poly-R transduction domain linked to a CQCRRKN motif that binds to the MUC1-C cytoplasmic tail and blocks MUC1-C homodimerization. GO-203 TFA downregulates TIGAR (TP53-induced glycolysis and apoptosis regulator) protein synthesis by inhibiting the PI3K-AKT-S6K1 pathway. GO-203 TFA induces the production of ROS and loss of mitochondrial transmembrane potential. GO-203 TFA inhibits the growth of colon cancer cells in vitro and as xenografts in nude mice [1] [2]. Uses: Scientific research. Group: Peptides. CAS No. 1222186-26-6. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P1925A. | |
| HADA hydrochloride | HADA hydrochloride (HCC-Amino-D-alanine hydrochloride) is a blue (λ em ~450 nm) fluorescent D-amino acid (FDAA). FDAAs are efficiently incorporated into the peptidoglycans (PGs) of diverse bacterial species at the sites of PG biosynthesis, allowing specific and covalent probing of bacterial growth with minimal perturbation [1]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: HCC-Amino-D-alanine hydrochloride. CAS No. 2253733-10-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-131045. | |
| L-Aspartic Acid, non-animal | Aspartic acid (abbreviated as Asp or D; encoded by the codons [GAU and GAC]), also known as aspartate, is an α-amino acid that is used in the biosynthesis of proteins.[3] Similar to all other amino acids it contains an amino group and a carboxylic acid. Its α-amino group is in the protonated -NH+3 form under physiological conditions, while its α-carboxylic acid group is deprotonated ?COO? under physiological conditions. Aspartic acid has an acidic side chain (CH2COOH) which reacts with other amino acids, enzymes and proteins in the body. Under physiological conditions (pH 7.4) in proteins the side chain usually occurs as the negatively charged aspartate form, ?COO?. It is a non-essential amino acid in humans, meaning the body can synthesize it as needed.D-Aspartate is one of two D-amino acids commonly found in mammals. In proteins aspartate sidechains are often hydrogen bonded, often as asx turns or asx motifs, which often occur at the N-termini of alpha helices. Asp's L-isomer is one of the 22 proteinogenic amino acids, i.e., the building blocks of proteins. Asp (and glutamic acid) is classified as acidic, with a pKa of 3.9, however in a peptide this is highly dependent on the local environment (as with all amino acids), and could be as high as 14. Asp is pervasive in biosynthesis. Group: Biochemicals. Alternative Names: (S)-(+)-Aminosuccinic acid; (S)-Aminobutanedioic acid. Grades: Cell Culture Grade. CAS No. 56-84-8. Pack Sizes: 100g, 500g, 1Kg, 2.5Kg, 10Kg. Molecular Formula: C4H7NO4, Molecular Weight: 133.1. US Biological Life Sciences. | Worldwide |
| Leu-D-Leu | Leu-D-Leu is a specific substrate for D-peptidase S, an intracellular carboxypeptidase-like enzyme that preferentially hydrolyzes dipeptides containing hydrophobic D-amino acids. Synonyms: l-Leucyl-d-leucine; D-Leucine, L-leucyl-; N-L-Leucyl-D-leucine; (R)-2-((S)-2-amino-4-methylpentanamido)-4-methylpentanoic acid. CAS No. 17665-02-0. Molecular formula: C12H24N2O3. Mole weight: 244.33. | |
| Luvadaxistat | Luvadaxistat (TAK-831) is an orally active, highly selective, potent D-amino acid oxidase (DAAO) inhibitor. Luvadaxistat inhibits oxidative deamination of D-serine via the human recombinant DAAO enzyme with an IC 50 of 14 nM. Luvadaxistat significantly increases D-serine levels in the rodent brain, plasma, and cerebrospinal fluid. Luvadaxistat has the potential for schizophrenia research [1] [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: TAK-831. CAS No. 1425511-32-5. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-109183. | |
| N-carbamoyl-L-amino-acid hydrolase | This enzyme, along with EC 3.5.1.77 (N-carbamoyl-D-amino-acid hydrolase), EC 5.1.99.5 (hydantoin racemase) and hydantoinase, forms part of the reaction cascade known as the "hydantoinase process", which allows the total conversion of D,L-5-monosubstituted hydantoins into optically pure D- or L-amino acids. The enzyme from Alcaligenes xylosoxidans has broad specificity for carbamoyl-L-amino acids, although it is inactive on the carbamoyl derivatives of glutamate, aspartate, arginine, tyrosine or tryptophan. The enzyme from Sinorhizobium meliloti requires a divalent cation for activity and can hydrolyse N-carbamoyl-L-tryptophan as well as N-carbamoyl L-amino acids with aliphatic substituents. The enzymeis inactive on derivatives of D-amino acids. In addition to N-carbamoyl L-amino acids, the enzyme can also hydrolyse formyl and acetyl derivatives to varying degrees. Group: Enzymes. Synonyms: N-carbamyl L-amino acid amidohydrolase; N-carbamoyl-L-amino acid amidohydrolase; L-N-car. Enzyme Commission Number: EC 3.5.1.87. 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-4478; N-carbamoyl-L-amino-acid hydrolase; EC 3.5.1.87; N-carbamyl L-amino acid amidohydrolase; N-carbamoyl-L-amino acid amidohydrolase; L-N-carbamoylase; N-carbamoylase (ambiguous). Cat No: EXWM-4478. | |
| O- (2, 4-Dinitrophenyl) hydroxylamine | O- (2, 4-Dinitrophenyl) hydroxylamine is a rapid active-site-directed inhibitor of D-amino acid oxidase; modification results in specific incorporation of an amine group into an accessible nucleophilic residue with concomitant release of 2,4-dinitrophenol. Group: Biochemicals. Alternative Names: 1-Aminooxy-2,4-dinitrobenzene; 2,4-Dinitrophenoxyamine; 2,4-Nitrophenoxyamine; DNPA; NSC 148499. Grades: Highly Purified. CAS No. 17508-17-7. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| PE1 | PE1 is an antimicrobial peptide isolated from Paenibacillus ehimensis B7. It has anti-gram-positive bacteria, gram-negative bacteria and fungal activity. It is an N-terminal lipidated cyclic antibiotic with nonstandard amino acid Dab at positions 1, 3, and 6 (Warning: Dab, 2,4-diaminobutanoic acid, is two CH2 units less than lysine, although represented by K here in the sequence), D-amino acids for F4 and V7. The ring structure is proposed to occur between the C-terminal carboxylic and hydroxyl group of the N-terminal fatty acid portion. Synonyms: cyclo{CH(n-butyl)-CH2-CO-L-Dab-Ile-Dab-D-Phe-Leu-Dab-D-Val-Leu-Thr}; Paenibacillus ehimensis 1. Grades: ≥96%. Molecular formula: C55H94N12O12. Mole weight: 1115.43. | |
| PE2 | PE2 is an antimicrobial peptide isolated from Paenibacillus ehimensis B7. It has anti-gram-positive bacteria, gram-negative bacteria and fungal activity. It is an N-terminal lipidated cyclic antibiotic with nonstandard amino acid Dab at positions 1, 3, and 6 (Warning: Dab, 2,4-diaminobutanoic acid, is two CH2 units less than lysine, although represented by K here in the sequence), D-amino acids for F4 and V7. The ring structure is proposed to occur between the C-terminal carboxylic and hydroxyl group of the N-terminal fatty acid portion. Synonyms: cyclo{CH(n-propyl)-CH2-CO-L-Dab-Ile-Dab-D-Phe-Leu-Dab-D-Val-Leu-Thr}; Paenibacillus ehimensis 2. Grades: ≥95%. Molecular formula: C54H92N12O12. Mole weight: 1101.40. | |
| Pyrrole-2-carboxylic acid | Pyrrole-2-carboxylic acid was first identified as a degradation product of sialic acids, then as a derivative of the oxidation of the D-hydroxyproline isomers by mammalian D-amino acid oxidase. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Minaline. Product Category: Heterocyclic Organic Compound. Appearance: Powder. CAS No. 634-97-9. Molecular formula: C5H5NO2. Mole weight: 111.1. Purity: 0.98. IUPACName: 1H-Pyrrole-2-carboxylic acid. Canonical SMILES: C1=CNC(=C1)C(=O)O. Density: 0.862 g/cm³. Product ID: ACM634979. Alfa Chemistry ISO 9001:2015 Certified. | |
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