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| Product | Description | |
|---|---|---|
| A-740003 | A-740003 is potent, selective and competitive P2X7 receptor antagonist. Its IC50 values are 18 and 40 nM for rat and human receptors respectively measured by agonist-stimulated changes in intracellular calcium concentrations. It displays selectivity over a variety of P2X and P2Y receptors up to a concentration of 100 μM. It reduces nociception in animal models of persistent neuropathic and inflammatory pain. It showed weak or no activity (IC(50) > 10 muM) at other P2 receptors and an array of other neurotransmitter and peptide receptors, ion channels, reuptake sites, and enzymes. It potently blocked agonist-evoked IL-1beta release (IC(50) = 156 nM) and pore formation (IC(50) = 92 nM) in differentiated human THP-1 cells. It produces significant antinociception in animal models of neuropathic and inflammatory pain in vivo. Uses: A-740003 produces significant antinociception in animal models of neuropathic and inflammatory pain in vivo. Synonyms: A-740003; A 740003; A740003; N-[1-[[(Cyanoamino)(5-quinolinylimino)methyl]amino]-2,2-dimethylpropyl]-3,4-dimethoxybenzeneacetamide;N-(1-{[(cyanoimino)(5-quinolinylamino) methyl] amino}-2,2-dimethylpropyl)-2-(3,4-dimethoxyphenyl)acetamide. Grades: >98 %. CAS No. 861393-28-4. Molecular formula: C26H30N6O3. Mole weight: 474.55. |  |
| Amrinone | Amrinone is a selective cAMP phosphodiesterase (PDE-3) inhibitor with positive inotropic and vasodilatory activity. It is a simple, non-glycoside cardiotonic agent. It provides protection against ischemia-reperfusion injury in kidney, liver, and heart. It has the ability to stimulate calcium ion influx into the cardiac cell. It is used in the treatment of congestive heart failure. It increases cardiac contractility as a vasodilator. It acts by inhibiting the breakdown of both cAMP and cGMP by the phosphodiesterase (PDE3) enzyme. It is a drug that may improve the prognosis in patients with congestive heart failure. It has been shown to increase the contractions initiated in the heart by high gain calcium induced calcium release (CICR). It was developed by Sanofi and has been listed. Uses: Amrinone is a simple, non-glycoside cardiotonic agent. it provides protection against ischemia-reperfusion injury in kidney, liver, and heart. it is used in the treatment of congestive heart failure. it increases cardiac contractility as a vasodilator. Synonyms: Inamrinone; Wincoram; Inocor; Cordemcura; Win-40680; Win40680; 3-Amino-5-pyridin-4-yl-1H-pyridin-2-one. Grades: 98%. CAS No. 60719-84-8. Molecular formula: C10H9N3O. Mole weight: 187.20. | |
| Apyrase from Potato, Recombinant | Apyrase is found in all eukaryotes and some prokaryotes. Apyrase, from potato, has a crucial role in regulating growth and development. Apyrase is involved in the inactivation of synaptic ATP as a neurotransmitter following nerve stimulation and in the inhibition of ADP induced platelet aggregation to prevent thrombosis. Divalent metal ions are required for activity and best activity is observed with calcium ion at 5 mM. Apyrase (recombinant, e. coli) is a highly active atp-diphosphohydrolase that catalyses the sequential hydrolysis of atp to adp and adp to amp releasing inorganic phosphate. it is a recombinant version of one of several isoforms of apyrase. it can also hydrol...version of 5? triphosphorylated rna to ligatable monophosphorylated form that can be used for 5? rna adaptor ligation. conversion of 5? triphosphorylated rna to 5? exonuclease xrn-1 sensitive monophosphorylated rna. Group: Enzymes. Synonyms: ATP-diphosphatase; adenosine diphosphatase; ADPase; ATP diphosphohydrolase; apyrase; EC 3.6.1.5; 9000-95-7. Apyrase. Mole weight: 47 kDa. Activity: 3,000 units/mg. Storage: at -20°C. Form: 50 mM NaCl, 20 mM MES (pH 6.5 25°C), 0.1 mM CaCl2, 1 mM DTT, 0.1% Tween-20 and 50% glycerol. Source: E. coli. Species: Potato. ATP-diphosphatase; adenosine diphosphatase; ADPase; ATP diphosphohydrolase; apyrase; EC 3.6.1.5; 9000-95-7. Cat No: NATE-1268. |  |
| Ca2+-transporting ATPase | A P-type ATPase that undergoes covalent phosphorylation during the transport cycle. This enzyme family comprises three types of Ca2+-transporting enzymes that are found in the plasma membrane, the sarcoplasmic reticulum and in yeast. The first and third transport one ion per ATP hydrolysed, whereas the second transports two ions. Ca2+ is transported from the cytosol [side 1] into the sarcoplasmic reticulum in muscle cells [side 2]. Group: Enzymes. Synonyms: sarcoplasmic reticulum ATPase; sarco(endo)plasmic reticulum Ca2+-ATPase; calcium pump; Ca2+-pumping ATPase; plasma membrane Ca-ATPase. Enzyme Commission Number: EC 3.6.3.8. 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-4697; Ca2+-transporting ATPase; EC 3.6.3.8; sarcoplasmic reticulum ATPase; sarco(endo)plasmic reticulum Ca2+-ATPase; calcium pump; Ca2+-pumping ATPase; plasma membrane Ca-ATPase. Cat No: EXWM-4697. | |
| CAY10606 | Arachidonate 5-lipoxygenase, also known as ALOX5, 5-lipoxygenase, 5-LOX, or 5-LO, is a non-heme iron-containing enzyme that in humans is encoded by the ALOX5 gene. 5-LO initiates the synthesis of leukotrienes (LTs) from arachidonic acid, primarily in certain leukocyte populations. CAY10606 is a potent, reversible inhibitor of 5-LO, both in cell-free assays (IC50 = 86 nM) and in intact neutrophils (IC50 = 230 nM). It prevents the production of LTs in whole blood, whether 5-LO is activated with the calcium ionophore A23187 with IC50 of 1.6 μM. Synonyms: CAY 10606; CAY-10606. Grades: ≥98%. CAS No. 1159576-98-3. Molecular formula: C22H18ClNO3. Mole weight: 379.8. | |
| Inorganic Pyrophosphatase from Escherichia coli, Recombinant | Pyrophosphatase (or inorganic pyrophosphatase) is an enzyme (EC 3.6.1.1) that catalyzes the conversion of one molecule of pyrophosphate to two phosphate ions. This is a highly exergonic reaction, and therefore can be coupled to unfavorable biochemical transformations in order to drive these transformations to completion. The functionality of this enzyme plays a critical role in lipid metabolism (including lipid synthesis and degradation), calcium absorption and bone formation, and DNA synthesis,as well as other biochemical transformations. Applications: Inorganic pyrophosphatase (ppase) is a ubiquitous enzyme catalyzing the reaction ppi + h2o ? 2pi. it plays an important role in protein, rna, and dna synthesis. Group: Enzymes. Synonyms: Pyrophosphate phosphohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. Enzyme Commission Number: EC 3.6.1.1. CAS No. 9024-82-2. Purity: > 90%. Inorganic pyrophosphatase. Activity: > 800 units/mg protein. Storage: -20°C. Form: Lyophilized powder in Tris-buffered salts containing protease inhibitors. Source: E. coli. Species: Escherichia coli. Pyrophosphate phosphohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. Cat No: NATE-0355. | |
| Inorganic Pyrophosphatase from Saccharomyces cerevisiae, Recombinant | Pyrophosphatase (or inorganic pyrophosphatase) is an enzyme (EC 3.6.1.1) that catalyzes the conversion of one molecule of pyrophosphate to two phosphate ions. This is a highly exergonic reaction, and therefore can be coupled to unfavorable biochemical transformations in order to drive these transformations to completion. The functionality of this enzyme plays a critical role in lipid metabolism (including lipid synthesis and degradation), calcium absorption and bone formation, and DNA synthesis,as well as other biochemical transformations. Inorganic pyrophosphatase (ppase) catalyzes the hydrolysis of inorganic pyrophosphate to form orthophosphate. a variety ...actions that can be pulled far in the synthesis direction by the action of inorganic pyrophosphatase. Applications: Enhancing yields of rna in transcription reactions. Group: Enzymes. Synonyms: Pyrophosphate phosphohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. CAS No. 9024-82-2. Inorganic pyrophosphatase. Mole weight: 71 kDa. Storage: at -20°C. Form: 20 mM Tris-HCl (pH 8.0), 100 mM KCl, 0.1 mM EDTA, 1 mM dithiothreitol and 50% glycerol. Source: E. coli. Species: Saccharomyces cerevisiae. Pyrophosphate phosphohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. Cat No: NATE-1281. | |
| Native Bacillus stearothermophilus Inorganic Pyrophosphatase | Pyrophosphatase (or inorganic pyrophosphatase) is an enzyme (EC 3.6.1.1) that catalyzes the conversion of one molecule of pyrophosphate to two phosphate ions. This is a highly exergonic reaction, and therefore can be coupled to unfavorable biochemical transformations in order to drive these transformations to completion. The functionality of this enzyme plays a critical role in lipid metabolism (including lipid synthesis and degradation), calcium absorption and bone formation, and DNA synthesis,as well as other biochemical transformations. Applications: Inorganic pyrophosphatase (ppase) is a ubiquitous enzyme catalyzing the reaction ppi + h2o ? 2pi. it plays an important role in protein, rna, and dna synthesis. Group: Enzymes. Synonyms: Pyrophosphate phosphohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. Enzyme Commission Number: EC 3.6.1.1. CAS No. 9024-82-2. Inorganic pyrophosphatase. Activity: 15-25 units/mg protein (biuret). Storage: 2-8°C. Form: lyophilized powder. Source: Bacillus stearothermophilus. Pyrophosphate phosphohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. Cat No: NATE-0353. | |
| Native Bacillus thermoproteolyticus Thermolysin | Thermolysin is a thermostable neutral metalloproteinase enzyme produced by the Gram-positive bacteria Bacillus thermoproteolyticus. It requires one zinc ion for enzyme activity and four calcium ions for structural stability. Thermolysin specifically catalyzes the hydrolysis of peptide bonds containing hydrophobic amino acids. However thermolysin is also widely used for peptide bond formation through the reverse reaction of hydrolysis. Thermolysin is the most stable member of a family of metalloproteinases produced by various Bacillus species. These enzymes are also termed 'neutral' proteinases or thermolysin-like proteinases (TLPs). Group: Enzymes. Synonyms: thermolysin; Bacillus thermoproteolyticus neutral proteinase; thermoase; thermoase Y10; TLN; EC 3.4.24.27. Enzyme Commission Number: EC 3.4.24.27. CAS No. 9073-78-3. TLN. Mole weight: 36.2kDa. Activity: Reverse-phase HPLC analysis shows <30% of undigested insulin after 10 minutes of incubation with Thermolysin at 75°C using a 1:20 thermolysin:insulin ratio. Form: Lyophilized. Source: Bacillus thermoproteolyticus. thermolysin; Bacillus thermoproteolyticus neutral proteinase; thermoase; thermoase Y10; TLN; EC 3.4.24.27. Cat No: NATE-0705. | |
| Native Baker's yeast (S. cerevisiae) Inorganic Pyrophosphatase | Pyrophosphatase (or inorganic pyrophosphatase) is an enzyme (EC 3.6.1.1) that catalyzes the conversion of one molecule of pyrophosphate to two phosphate ions. This is a highly exergonic reaction, and therefore can be coupled to unfavorable biochemical transformations in order to drive these transformations to completion. The functionality of this enzyme plays a critical role in lipid metabolism (including lipid synthesis and degradation), calcium absorption and bone formation, and DNA synthesis,as well as other biochemical transformations. This ubiquitous enzyme serves to drive metabolic reactions that produce pyrophosphate, since these reactions typically have...phohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. Enzyme Commission Number: EC 3.6.1.1. CAS No. 9024-82-2. Inorganic pyrophosphatase. Mole weight: 71 kDa (homodimer consisting of two equal subunits of molecular weight 32-35 kDa). Activity: Type I, > 1,000 units/mg protein (BCA); Type II, > 500 units/mg protein (E1%/280). Storage: -20°C. Form: Type I, lyophilized powder containing 90% buffer salts; Type II, Lyophilized powder containing 85% buffer salts. Source: Baker's yeast (S. cerevisiae). Pyrophosphate phosphohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. Cat No: NATE-0354. | |
| Native Bovine Factor Xa | Bovine Factor Xa is prepared from Bovine Factor X by activation with Russell's Viper Venom. This RVV-X is removed after activation. Complete activation is observed by SDS-PAGE. Factor Xa, as part of the prothrombinase complex along with the cofactor Va, phospholipids and calcium ions, catalyzes the rapid conversion of prothrombin to thrombin. Group: Enzymes. Synonyms: Bovine Factor Xa; Factor Xa. Factor Xa. Mole weight: 45.3 kDa. Activity: 210.00 IU/mg. Storage: < -60°C. Source: Bovine. Species: Bovine. Bovine Factor Xa; Factor Xa. Cat No: NATE-0868. | |
| Native E. coli Inorganic Pyrophosphatase | Pyrophosphatase (or inorganic pyrophosphatase) is an enzyme (EC 3.6.1.1) that catalyzes the conversion of one molecule of pyrophosphate to two phosphate ions. This is a highly exergonic reaction, and therefore can be coupled to unfavorable biochemical transformations in order to drive these transformations to completion. The functionality of this enzyme plays a critical role in lipid metabolism (including lipid synthesis and degradation), calcium absorption and bone formation, and DNA synthesis,as well as other biochemical transformations. Applications: Increasing rna yield in transcription reaction; enhancing dna replication. Group: Enzymes. Synonyms: Pyrophosphate phosphohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. CAS No. 9024-82-2. Inorganic pyrophosphatase. Form: 20 mM Tris-HCl, 100 mM NaCl, 1 mM Dithiothreitol, 0.1 mM EDTA, 50% Glycerol, pH 8.0 25°C. Store at -20°C. Source: E. coli. Pyrophosphate phosphohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. Cat No: NATE-1272. | |
| Native Geobacillus stearothermophilus Thermolysin | Thermolysin is a thermostable neutral metalloproteinase enzyme produced by the Gram-positive bacteria Bacillus thermoproteolyticus. It requires one zinc ion for enzyme activity and four calcium ions for structural stability. Thermolysin specifically catalyzes the hydrolysis of peptide bonds containing hydrophobic amino acids. However thermolysin is also widely used for peptide bond formation through the reverse reaction of hydrolysis. Thermolysin is the most stable member of a family of metalloproteinases produced by various Bacillus species. These enzymes are also termed 'neutral' proteinases or thermolysin-like proteinases (TLPs). Suitable for cell culture. Applica... of n-terminal to phe which is preferred over the others. often used to do limited proteolysis for peptide mapping and studies of protein structure and conformational changes. Group: Enzymes. Synonyms: thermolysin; Bacillus thermoproteolyticus neutral proteinase; thermoase; thermoase Y10; TLN; EC 3.4.24.27. Enzyme Commission Number: EC 3.4.24.27. CAS No. 9073-78-3. TLN. Activity: 30-175 units/mg protein (E1%/280). Storage: -20°C. Form: lyophilized powder containing calcium and sodium acetate buffer salts. Source: Geobacillus stearothermophilus. thermolysin; Bacillus thermoproteolyticus neutral proteinase; thermoase; thermoase Y10; TLN; EC 3.4.24.27. Cat No: NATE-0704. | |
| Native Human Factor VIIa | Prepared from purified Human Factor VII using Human Factor XIIa. The Factor Xlla is removed using affinity chromatography. Purity is determined by SDS-PAGE. Human Factor VIIa reduces to 29,500 and 23,500 with the addition of 2-mercaptoethanol. Activity is determined via clotting assay. Factor Vlla, in the presence of calcium ions and Tissue factor, activates Factors IX and X to their enzymatically active forms, Factor IXa and Xa. Group: Enzymes. Synonyms: Human Factor VII; Factor VII. Factor VIIa. Mole weight: 50 kDa. Activity: 53833.00 PEU/mg. Storage: < -60°C. Source: Human. Species: Human. Human Factor VII; Factor VII. Cat No: NATE-0884. | |
| Native Human Factor Xa | Human Factor Xa is prepared from Human Factor X by activation with Russell's Viper Venom. This RVV-X is removed after activation. Complete activation is observed by SDS-PAGE. Factor Xa along with cofactor Va, phospholipids and calcium ions, (the prothrombinase complex) catalyzes the rapid conversion of prothrombin to thrombin. Group: Enzymes. Synonyms: Human Factor Xa; Factor Xa. Factor Xa. Mole weight: 46 kDa. Activity: 218.00 IU/mg. Storage: < -60°C. Source: Human. Species: Human. Human Factor Xa; Factor Xa. Cat No: NATE-0885. | |
| Native Leuconostoc mesenteroides Dextran Sucrase | Dextransucrases are glucansucrases that are able to produce dextran, a glucose polymer linked mainly through α1-6 bonds. However, α1-3, α1-6, α1-4 and α1-2 bonds are also found, in both the main chain and the branching linkages. The peptide has approximately 1600 amino acids. The aspartic acid in position 551 is essential for catalytic activity, while glutamic acid 589 and aspartic acid 662 complement the catalytic triad. The activity of dextransucrase is decreased by EDTA, and is restored by the addition of calcium ions. Zinc, cadmium, lead, mercury and copper ions are inhibitory to various degrees. Applications: Dextran sucrase from leu... immobilized sphere for the production of dextran from sucrose. Group: Enzymes. Synonyms: EC 2.4.1.5, sucrose 6-glucosyltransferase; SGE; CEP; sucrose-1,6-α-glucan glucosyltransferase; sucrose:1,6-α-D-glucan 6-α-D-glucosyltransferase; 9032-14-8. Enzyme Commission Number: EC 2.4.1.5. CAS No. 9032-14-8. SGE. Activity: > 100 units/mg protein. Storage: -20°C. Form: Lyophilized powder containing dextran, MES buffer salts and CaCl2. Source: Leuconostoc mesenteroides. EC 2.4.1.5, sucrose 6-glucosyltransferase; SGE; CEP; sucrose-1,6-α-glucan glucosyltransferase; sucrose:1,6-α-D-glucan 6-α-D-glucosyltransferase; 9032-14-8. Cat No: NATE-0669. | |
| Native Potatoes Apyrase | Apyrase is found in all eukaryotes and some prokaryotes. Apyrase, from potato, has a crucial role in regulating growth and development. Apyrase is involved in the inactivation of synaptic ATP as a neurotransmitter following nerve stimulation and in the inhibition of ADP induced platelet aggregation to prevent thrombosis. Divalent metal ions are required for activity and best activity is observed with calcium ion at 5 mM. Applications: At least two isoenzymes are found in different varieties of s. tuberosum:4,5 one with a high atpase/adpase ratio (~10) and another with a low ratio (~1). reaction: atp ? adp+pi ? amp+2pi.apyrase is used to hydrolyze nucleoside triphosphates and diphosphates. for hydrolysis of organic di and triphosphates, the optimal ph is 6, and for inorganic substrates, the optimal ph is 5.1. apyrase, from creative enzymes, has been used in inhibition studies of platelet-aggregation. Group: Enzymes. Synonyms: ATP-diphosphatase; adenosine diphosphatase. Enzyme Commission Number: EC 3.6.1.5. CAS No. 9000-95-7. Apyrase. Activity: > 200 units/mg protein; > 600 units/mg protein. Storage: -20°C. Form: lyophilized powder. Partially purified, lyophilized powder containing potassium succinate buffer salts. Source: Potatoes. ATP-diphosphatase; adenosine diphosphatase; ADPase; ATP diphosphohydrolase; apyrase; EC 3.6.1.5; 9000-95-7. Cat No: NATE-0085. | |
| Native Rat Protein Kinase C | Protein kinase C is a family of protein kinase enzymes that are involved in controlling the function of other proteins through the phosphorylation of hydroxyl groups of serine and threonine amino acid residues on these proteins. PKC enzymes in turn are activated by signals such as increases in the concentration of diacylglycerol (DAG) or calcium ions (Ca2+). Hence PKC enzymes play important roles in several signal transduction cascades. Group: Enzymes. Synonyms: EC 2.7.11.13; 141436-78-4; Protein kinase C; PKC; calcium-dependent protein kinase C; calcium-independent protein kinase C; calcium/phospholipid dependent protein kinase; cPKCα; cPKCβ; cPKCγ; nPKC&de. Enzyme Commission Number: EC 2.7.1.37. CAS No. 141436-78-4. Purity: > 90% (SDS-PAGE). PKC. Mole weight: mol wt 82 kDa by SDS-PAGE. Activity: Type I, 50-200 units/mL. Stability: -70°C. Form: Type I, buffered aqueous glycerol solution; Type II, lyophilized powder. Source: Rat brain. Species: Rat. EC 2.7.11.13; 141436-78-4; Protein kinase C; PKC; calcium-dependent protein kinase C; calcium-independent protein kinase C; calcium/phospholipid dependent protein kinase; cPKCα; cPKCβ; cPKCγ; nPKCδ; nPKCε; nPKCη; nPKCθ; PKCα; PKCβ; PKCγ; PKCδ; PKCε; PKCζ; Pkc1p; protein kinase Cε; STK24. Cat No: NATE-0573. | |
| Native Streptomyces griseus Aminopeptidase I | Aminopeptidase I from S. griseus has a fairly broad specificity, being able to remove the N-terminal residue of most proteins, except where the penultimate residue is an imino acid. It contains two Zn2+ binding sites. Aminopeptidase I from S. griseus is inhibited by 1,10-phenanthroline and is activated six-fold by Ca2+, which also stabilizes it against heat inactivation. This monomeric zinc metalloprotein has an isoelectric point (pI) of 5.4. Applications: Aminopeptidase i from streptomyces griseus may be used as a reagent for the analysis of protein structure and as a model for studies of proteolytic enzyme activation by calcium ions. it may be used as a reagent in the assay of endoprotease activities with a synthetic substrate in a two-stage assay. the lyophilized powder also contains calcium acetate. Group: Enzymes. Synonyms: aminopeptidase III; aminopeptidase yscI; leucine aminopeptidase IV; yeast aminopeptidase I; EC 3.4.11.22; 9031-94-1; Aminopeptidase I. Enzyme Commission Number: EC 3.4.11.22. CAS No. 9031-94-1. Aminopeptidase I. Activity: > 200 units/mg protein. Storage: -20°C. Form: lyophilized powder. Contains calcium acetate. Source: Streptomyces griseus. aminopeptidase III; aminopeptidase yscI; leucine aminopeptidase IV; yeast aminopeptidase I; EC 3.4.11.22; 9031-94-1; Aminopeptidase I. Cat No: NATE-0070. | |
| Native Thermococcus thioreducens Inorganic Pyrophosphatase | Pyrophosphatase (or inorganic pyrophosphatase) is an enzyme (EC 3.6.1.1) that catalyzes the conversion of one molecule of pyrophosphate to two phosphate ions. This is a highly exergonic reaction, and therefore can be coupled to unfavorable biochemical transformations in order to drive these transformations to completion. The functionality of this enzyme plays a critical role in lipid metabolism (including lipid synthesis and degradation), calcium absorption and bone formation, and DNA synthesis,as well as other biochemical transformations. Group: Enzymes. Synonyms: Pyrophosphate phosphohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. CAS No. 9024-82-2. Purity: ~ 90% (SDS PAGE). Inorganic pyrophosphatase. Mole weight: 20.9 kDa. Storage: at -20°C. Form: Lyophilized powder. Source: Thermococcus thioreducens. Pyrophosphate phosphohydrolase; inorganic pyrophosphatase; EC 3.6.1.1; 9024-82-2; iphosphate phosphohydrolase. Cat No: NATE-1255. | |
| Native Tritirachium album limber Proteinase K | Proteinase K (PROK) is a serine protease with broad specificity towards aliphatic, aromatic and other hydrophobic amino acids. PROK has a molecular weight of 27,000 daltons and is Ca2+ dependent. It is not inactivated by metal ion chelating agents such as EDTA, sulfhydryl reagents, PCMB, TLCK, or TPCK. It also retains activity in 0.5% SDS. It can be inhibited by PMSF or DFP. Applications: Useful for the proteolytic inactivation of nucleases during the isolation of dna and rna. removes endotoxins that bind to cationic proteins such as lysozyme and ribonuclease a. reported useful for the isolation of hepatic, yeast, and mung bean mit ochondria determination of enzyme l o...oteinase; Tritirachium album proteinase K; endopeptidase K; 39450-01-6; protease K. Enzyme Commission Number: EC 3.4.21.64. CAS No. 39450-01-6. Purity: Purified to remove DNase and RNase. Proteinase K. Mole weight: 27 kDa. Activity: Type I, > 20 units per mg dry weight; Type II, > 400 u/ml. Storage: Powder: 2-8°C; Liquid: -20°C. Form: Type I, powder; Type II, Liquid in 20mg/ml in 10mM Tris-HCl, 1mM calcium acetate, pH 7.5 containing 50% glycerol. Source: Tritirachium album limber. Proteinase K; EC 3.4.21.64; Tritirachium alkaline proteinase; Tritirachium album serine proteinase; Tritirachium album proteinase K; endopeptidase K; 39450-01-6; protease K. Cat No: NATE-0637. | |
| Renilla-luciferin 2-monooxygenase | From the soft coral coelenterate Renilla reniformis. The luciferin is bound to a luciferin-binding protein (BP-LH2). The bioluminescent reaction between the luciferin complex, luciferase and oxygen is triggered by calcium ions. In vivo, the excited state luciferin-luciferase complex undergoes the process of nonradiative energy transfer to an accessory protein, Renilla green fluorescent protein, which results in green bioluminescence. In vitro, Renilla luciferase emits blue light in the absence of any green fluorescent protein. Group: Enzymes. Synonyms: Renilla-type luciferase; aequorin; luciferase (Renilla luciferin). Enzyme Commission Number: EC 1.13.12.5. CAS No. 61869-41-8. 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-0618; Renilla-luciferin 2-monooxygenase; EC 1.13.12.5; 61869-41-8; Renilla-type luciferase; aequorin; luciferase (Renilla luciferin). Cat No: EXWM-0618. | |
| thermolysin | A thermostable extracellular metalloendopeptidase containing four calcium ions. Enzymes that may be species variants of thermolysin are reported from Micrococcus caseolyticus and Aspergillus oryzae. Type example of peptidase family M4. Closely related but distinct enzymes are aeromonolysin, pseudolysin, bacillolysin, aureolysin and mycolysin. Group: Enzymes. Synonyms: Bacillus thermoproteolyticus neutral proteinase; thermoase; thermoase Y10; TLN. Enzyme Commission Number: EC 3.4.24.27. CAS No. 9073-78-3. TLN. 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-4308; thermolysin; EC 3.4.24.27; 9073-78-3; Bacillus thermoproteolyticus neutral proteinase; thermoase; thermoase Y10; TLN. Cat No: EXWM-4308. | |
| 8-[(6-Amino)hexyl]-amino-adenosine-2',5'-bisphosphate - ATTO-465 | 8-[(6-Amino)hexyl]-amino-adenosine-2',5'-bisphosphate - ATTO-465 is a fluorescently labeled derivative of ATP analog that is widely used in biochemical and cellular studies. It is a useful tool for monitoring the activity of enzymes involved in ATP hydrolysis and lipid signaling pathways. Additionally, this product is commonly employed for calcium ion detection, receptor-ligand binding assays, and diagnostic purposes in the field of biomedicine. Synonyms: 8-[(6-Amino)hexyl]-amino-adenosine-2',5'-bisphosphate, labeled with ATTO 465, Triethylammonium salt. Grades: ≥ 95% by HPLC. Molecular formula: C33H44N10O11P2 (free acid). Mole weight: 818.71 (free acid). | |
| alcohol dehydrogenase (azurin) | A soluble, periplasmic PQQ-containing quinohemoprotein. Also contains a single heme c. Occurs in Comamonas and Pseudomonas. Does not require an amine activator. Oxidizes a wide range of primary and secondary alcohols, and also aldehydes and large substrates such as sterols; methanol is not a substrate. Usually assayed with phenazine methosulfate or ferricyanide. Like all other quinoprotein alcohol dehydrogenases it has an 8-bladed propeller structure, a calcium ion bound to the PQQ in the active site and an unusual disulfide ring structure in close proximity to the PQQ. Group: Enzymes. Synonyms: type II quinoprotein alcohol dehydrogenase; quinohaemoprotein ethanol dehydrogenase; QHEDH; ADHIIB. Enzyme Commission Number: EC 1.1.9.1. 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-0438; alcohol dehydrogenase (azurin); EC 1.1.9.1; type II quinoprotein alcohol dehydrogenase; quinohaemoprotein ethanol dehydrogenase; QHEDH; ADHIIB. Cat No: EXWM-0438. | |
| alcohol dehydrogenase (cytochrome c) | A periplasmic PQQ-containing quinoprotein. Occurs in Pseudomonas and Rhodopseudomonas. The enzyme from Pseudomonas aeruginosa uses a specific inducible cytochrome c550 as electron acceptor. Acts on a wide range of primary and secondary alcohols, but not methanol. It has a homodimeric structure [contrasting with the heterotetrameric structure of EC 1.1.2.7, methanol dehydrogenase (cytochrome c)]. It is routinely assayed with phenazine methosulfate as electron acceptor. Activity is stimulated by ammonia or amines. Like all other quinoprotein alcohol dehydrogenases it has an 8-bladed 'propeller' structure, a calcium ion bound to the PQQ in the active site and an unusual disulfide ring structure in close proximity to the PQQ. Group: Enzymes. Synonyms: type I quinoprotein alcohol dehydrogenase; quinoprotein ethanol dehydrogenase. Enzyme Commission Number: EC 1.1.2.8. 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-0390; alcohol dehydrogenase (cytochrome c); EC 1.1.2.8; type I quinoprotein alcohol dehydrogenase; quinoprotein ethanol dehydrogenase. Cat No: EXWM-0390. | |
| alcohol dehydrogenase (quinone) | Only described in acetic acid bacteria where it is involved in acetic acid production. Associated with membrane. Electron acceptor is membrane ubiquinone. A model structure suggests that, like all other quinoprotein alcohol dehydrogenases, the catalytic subunit has an 8-bladed propeller structure, a calcium ion bound to the PQQ in the active site and an unusual disulfide ring structure in close proximity to the PQQ; the catalytic subunit also has a heme c in the C-terminal domain. The enzyme has two additional subunits, one of which contains three molecules of heme c. It does not require amines for activation. It has a restricted substrate specificity, oxidizing a few primary alcohols (C2 to C6), but not methanol, secondary alcohols and some aldehydes. It is assayed with phenazine methosulfate or with ferricyanide. Group: Enzymes. Synonyms: type III ADH; membrane associated quinohaemoprotein alcohol dehydrogenase. Enzyme Commission Number: EC 1.1.5.5. 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-0433; alcohol dehydrogenase (quinone); EC 1.1.5.5; type III ADH; membrane associated quinohaemoprotein alcohol dehydrogenase. Cat No: EXWM-0433. | |
| AM-643 | AM-643 is an active molecular. In the Biological Tests, it can inhibit FLAP in human whole blood assessed as inhibition of calcium ionophore A23187-induced LTB4 production preincubated for 5 hrs by ELISA and the activity value is 0.081μM. It can also Inhibit COX1-mediated TXB2 production in human whole blood after 30 mins by competitive enzyme immunoassay and the activity value is 25μM. Synonyms: AM-643 Free Acid; AM643 Free Acid; UNII-55668SZQ3E;3-(3-(tert-butylthio)-1-(4-(5-methoxypyrimidin-2-yl)benzyl)-5-((5-methylpyridin-2-yl)methoxy)-1H-indol-2-yl)-2,2-dimethylpropanoic acid. Grades: 98%. CAS No. 1233114-22-1. Molecular formula: C36H40N4O4S. Mole weight: 642.79. | |
| cAMP (Cyclic Adenosine Monophosphate, Cyclic AMP, Adenosine 3'5'-cyclic Monophosphate) (HRP) | Cyclic Adenosine Monophosphate is a hydrophilic secondary messenger that is part of the cellular signal transduction pathway. It is produced by enzymatic methods on the molecule ATP by the enzyme adenylyl cyclase. It interacts with receptor proteins on the surface of a cell membrane following an intracellular signal produced by hormones or neurotransmitters. Cyclic AMP activates Protein Kinase A (PKA) catalytic ability. This activated PKA molecule transfers phosphate from ATP to different amino acid sequences. These phosphorylated amino acids can regulate calcium ion channels allowing calcium to move across the cellular membrane. Group: Biochemicals. Grades: Purified. Pack Sizes: 500ul. US Biological Life Sciences. |  Worldwide |
| methanol dehydrogenase (cytochrome c) | A periplasmic quinoprotein alcohol dehydrogenase that only occurs in methylotrophic bacteria. It uses the novel specific cytochrome cL as acceptor. Acts on a wide range of primary alcohols, including ethanol, duodecanol, chloroethanol, cinnamyl alcohol, and also formaldehyde. Activity is stimulated by ammonia or methylamine. It is usually assayed with phenazine methosulfate. Like all other quinoprotein alcohol dehydrogenases it has an 8-bladed 'propeller' structure, a calcium ion bound to the PQQ in the active site and an unusual disulfide ring structure in close proximity to the PQQ. It differs from EC 1.1.2.8, alcohol dehydrogenase (cytochrome c), in having a high affinity for methanol and in having a second essential small subunit (no known function). Group: Enzymes. Synonyms: methanol dehydrogenase; MDH. Enzyme Commission Number: EC 1.1.2.7. CAS No. 37205-43-9. 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-0389; methanol dehydrogenase (cytochrome c); EC 1.1.2.7; 37205-43-9; methanol dehydrogenase; MDH. Cat No: EXWM-0389. | |
| Phytic acid (50% in water) | Phytic acid (Inositol hexaphosphate) (50% in water) is a phosphorus storage compound of seeds and cereal grains. Phytic acid (50% in water) is known as a food inhibitor, which has a strong ability to chelate multivalent metal ions, specially zinc, calcium, iron and as with protein residue. Phytic acid (50% in water) inhibits the enzymatic superoxide source xanthine oxidase (XO) , and has antioxidative, neuroprotective, anti-inflammatory effects [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: Inositol hexaphosphate; SNF472 free acid. CAS No. 83-86-3. Pack Sizes: 250 mg (757.5 mM * 500 μL in Water). Product ID: HY-N0814. |  |
| Phytic acid dodecasodium hydrate | Phytic acid (Inositol hexaphosphate) dodecasodium hydrate is a phosphorus storage compound of seeds and cereal grains. Phytic acid dodecasodium hydrate is known as a food inhibitor, which has a strong ability to chelate multivalent metal ions, specially zinc, calcium, iron and as with protein residue. Phytic acid dodecasodium hydrate inhibits the enzymatic superoxide source xanthine oxidase (XO) , and has antioxidative, neuroprotective, anti-inflammatory effects [1] [2] [3] [4]. Uses: Scientific research. Group: Natural products. Alternative Names: Inositol hexaphosphate dodecasodium hydrate; SNF472 dodecasodium hydrate. CAS No. 123408-98-0. Pack Sizes: 250 mg. Product ID: HY-N0814A. | |
| Pyrrophenone | Pyrrophenone is an inhibitor of cytosolic phospholipase A2α (cPLA2α) with an IC50 of 4.2 nM in enzyme assays. It potently inhibited arachidonic acid release in calcium ionophore (A23187)-stimulated human monocytic cells (THP-1 cells) in a dose-dependent manner with IC50 value of 0.024 mM. Synonyms: N-[[(2S,4R)-1-[2-(2,4-Difluorobenzoyl)benzoyl]-4-tritylsulfanylpyrrolidin-2-yl]methyl]-4-[(E)-(2,4-dioxo-1,3-thiazolidin-5-ylidene)methyl]benzamide. Grades: ≥95%. CAS No. 341973-06-6. Molecular formula: C49H37F2N3O5S2. Mole weight: 850. | |
| soluble quinoprotein glucose dehydrogenase | Soluble periplasmic enzyme containing PQQ as prosthetic group, bound to a calcium ion. Electron acceptor is not known. It is assayed with Wurster's Blue or phenazine methosulfate. It has negligible sequence or structure similarity to other quinoproteins. It catalyses an exceptionally high rate of oxidation of a wide range of aldose sugars, including D-glucose, galactose, arabinose and xylose, and also the disaccharides lactose, cellobiose and maltose. It has been described only in Acinetobacter calcoaceticus. Group: Enzymes. Synonyms: soluble glucose dehydrogenase; sGDH; glucose dehydrogenase (PQQ-dependent). Enzyme Commission Number: EC 1.1.99.35. 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-0463; soluble quinoprotein glucose dehydrogenase; EC 1.1.99.35; soluble glucose dehydrogenase; sGDH; glucose dehydrogenase (PQQ-dependent). Cat No: EXWM-0463. | |
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