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| Product | Description | |
|---|---|---|
| histidine kinase | This entry has been included to accommodate those protein-histidine kinases for which the phosphorylation site has not been established (i.e. either the pros- or tele-nitrogen of histidine). A number of histones can act as acceptor. Group: Enzymes. Synonyms: EnvZ;histidine kinase (ambiguous); histidine protein kinase (ambiguous); protein histidine kinase (ambiguous); protein kinase (histidine) (ambiguous); HK1; HP165; Sln1p. Enzyme Commission Number: EC 2.7.13.3. CAS No. 420839-67-4. 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-3165; histidine kinase; EC 2.7.13.3; 420839-67-4; EnvZ;histidine kinase (ambiguous); histidine protein kinase (ambiguous); protein histidine kinase (ambiguous); protein kinase (histidine) (ambiguous); HK1; HP165; Sln1p. Cat No: EXWM-3165. |  |
| Glycogen Synthase Kinase 3β, Histidine-tagged, from rabbit, Recombinant | Glycogen synthase kinase-3 is a serine-threonine protein kinase involved in regulation of metabolic enzymes such as glycogen synthase and ATP-Citrate lyase, and of protein phosphatase-1. It also phosphorylates brain tau-proteins, inducing an Alzheimer-like state, and protooncogene transcription factors. GSK-3β is one of two isozymes. > 90% (sds-page), recombinant, expressed in e. coli. Group: Enzymes. Synonyms: Glycogen Synthase Kinase 3β; GSK-3β; GSK3B; 9059-09-0. CAS No. 9059-09-0. Purity: > 90% (SDS-PAGE). GSK-3&beta. Stability: -20°C. Source: E. coli. Species: Rabbit. Glycogen Synthase Kinase 3β; GSK-3β; GSK3B; 9059-09-0. Cat No: NATE-0324. | |
| protein-histidine pros-kinase | A number of histones can act as acceptor. Group: Enzymes. Synonyms: ATP:protein-L-histidine N-pros-phosphotransferase; histidine kinase (ambiguous); histidine protein kinase (ambiguous); protein histidine kinase (ambiguous); protein kinase (histidine) (ambiguous); HK2. Enzyme Commission Number: EC 2.7.13.1. CAS No. 99283-67-7. 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-3163; protein-histidine pros-kinase; EC 2.7.13.1; 99283-67-7; ATP:protein-L-histidine N-pros-phosphotransferase; histidine kinase (ambiguous); histidine protein kinase (ambiguous); protein histidine kinase (ambiguous); protein kinase (histidine) (ambiguous); HK2. Cat No: EXWM-3163. | |
| protein-histidine tele-kinase | A number of histones can act as acceptor. Group: Enzymes. Synonyms: ATP:protein-L-histidine N-tele-phosphotransferase; histidine kinase (ambiguous); histidine protein kinase (ambiguous); protein histidine kinase (ambiguous); protein kinase (histidine) (ambiguous); HK3. Enzyme Commission Number: EC 2.7.13.2. CAS No. 99283-67-7. 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-3164; protein-histidine tele-kinase; EC 2.7.13.2; 99283-67-7; ATP:protein-L-histidine N-tele-phosphotransferase; histidine kinase (ambiguous); histidine protein kinase (ambiguous); protein histidine kinase (ambiguous); protein kinase (histidine) (ambiguous); HK3. Cat No: EXWM-3164. | |
| 4-Chloro-3-nitrobenzoic acid | 4-Chloro-3-nitrobenzoic acid has oral activity, and oral administration can affect the synthesis activity of liver proteins and the activities of urokinase and histidine kinase [1] [2]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 96-99-1. Pack Sizes: 10 mM * 1 mL; 100 g. Product ID: HY-20559. |  |
| adenosylcobinamide-phosphate guanylyltransferase | In Salmonella typhimurium LT2, under anaerobic conditions, CobU (EC 2.7.7.62 and EC 2.7.1.156), CobT (EC 2.4.2.21), CobC (EC 3.1.3.73) and CobS (EC 2.7.8.26) catalyse reactions in the nucleotide loop assembly pathway, which convert adenosylcobinamide (AdoCbi) into adenosylcobalamin (AdoCbl). CobT and CobC are involved in 5,6-dimethylbenzimidazole activation whereby 5,6-dimethylbenzimidazole is converted to its riboside, α-ribazole. The second branch of the nuclotide loop assembly pathway is the cobinamide (Cbi) activation branch where AdoCbi or adenosylcobinamide-phosphate is converted to the activated intermediate AdoCbi-GDP by the bifunctional enzyme Cob U. Th...s a two-stage reaction with formation of a CobU-GMP intermediate. Guanylylation takes place at histidine-46. Group: Enzymes. Synonyms: CobU; adenosylcobinamide kinase/adenosylcobinamide-phosphate guanylyltransferase; AdoCbi kinase/AdoCbi-phosphate guanylyltransferase. Enzyme Commission Number: EC 2.7.7.62. CAS No. 169592-55-6. 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-3274; adenosylcobinamide-phosphate guanylyltransferase; EC 2.7.7.62; 169592-55-6; CobU; adenosylcobinamide kinase/adenosylcobinamide-phosphate guanylyltransferase; AdoCbi kinase/AdoCbi-phosphate guanylyltransferas | |
| Dimethyl dicarbonate | Dimethyl dicarbonate (DMDC) is an organic compound which is a Colorless liquid with a sharp odor at room temperature. It is primarily used as a beverage preservative, processing aid, or sterilant (INS No. 242), and acts by inhibiting the enzymes acetate kinase and L-glutamic acid decarboxylase. It has also been proposed that DMDC inhibits the enzymes alcohol dehydrogenase and glyceraldehyde 3-phosphate dehydrogenase by causing the methoxycarbonylation of their histidine components. Group: Heterocyclic organic compound. Alternative Names: methoxycarbonyl methyl carbonate;DMPC Dimethyl pyrocarbonate Pyrocarbonic acid dimethyl ester. CAS No. 4525-33-1. Molecular formula: C4H6O5. Mole weight: 134.09. IUPACName: methoxycarbonyl methyl carbonate. Canonical SMILES: COC(=O)OC(=O)OC. Density: 1.242 g/cm³. Catalog: ACM4525331. |  |
| (+/-)-Homohistidine | Used for the study of histidine kinases as a support for solid phase synthesis. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. |  Worldwide |
| LED209 | LED209 is a highly selective for histidine sensor kinase QseC that blocks both norepinephrine- and epinephrine-triggered QseC-dependent virulence gene expression at 5 pM in vitro. Synonyms: 1-phenyl-3-[4-(phenylsulfamoyl)phenyl]thioureaLED 209; LED-209; LED209245342-14-7HNDRSTUKPCLQLT-UHFFFAOYSA-NN-Phenyl-4- (3-phenylthioureido) Benzene sulfonamide N-phenyl-4- [ [ (phenylamino) thioxo methyl ] amino] Benzene sulfonamide AC1MQ46PCHEMBL516533SCHEMBL3396831. CAS No. 245342-14-7. Molecular formula: C19H17N3O2S2. Mole weight: 383.48. |  |
| Mitogen activated protein kinase from rat, Recombinant | Mitogen-activated protein kinases (MAPK) are protein kinases that are specific to the amino acids serine, threonine, and tyrosine. MAPKs belong to the CMGC (CDK/MAPK/GSK3/CLK) kinase group. MAPKs are involved in directing cellular responses to a diverse array of stimuli, such as mitogens, osmotic stress, heat shock and proinflammatory cytokines. They regulate cell functions including proliferation, gene expression, differentiation, mitosis, cell survival, and apoptosis. > 95% (sds-page), buffered aqueous glycerol solution, recombinant, expressed in e. coli (n-terminal histidine tagged). Group: Enzymes. Synonyms: ERK2; Extracellular-signal regulated kinase; MAP Kinase Activated from rat; MAPK; Mitogen activated protein kinase. Purity: > 95% (SDS-PAGE). MAP kinase. Mole weight: mol wt 42 kDa. Activity: > 500 U/mg. Stability: -70°C. Form: buffered aqueous glycerol solution. Source: E. coli. Species: Rat. ERK2; Extracellular-signal regulated kinase; MAP Kinase Activated from rat; MAPK; Mitogen activated protein kinase. Pack: vial of 100 ng. Cat No: NATE-0443. | |
| NH125 | NH125 is a potent and selective eEF-2 kinase inhibitor with an IC50 of 60 nM, and also a potent histidine kinase inhibitor. It shows >125-fold selectivity over PKC, PKA, and CaMKII. Synonyms: 3-Benzyl-1-hexadecyl-2-methyl-1H-imidazol-3-ium Iodide; 1-hexadecyl-2-methyl-3-(phenylmethyl)-1H-Imidazolium iodide; NSC717205; 1-Benzyl-3-cetyl-2-methylimidazolium iodide; 1H-Imidazolium, 1-hexadecyl-2-methyl-3-(phenylmethyl)-, iodide (1:1). Grades: >98%. CAS No. 278603-08-0. Molecular formula: C27H45IN2. Mole weight: 524.56. | |
| [pyruvate, phosphate dikinase] kinase | The enzymes from the plants Zea mays (maize) and Arabidopsis thaliana are bifunctional and catalyse both the phosphorylation and dephosphorylation of EC 2.7.9.1 (pyruvate, phosphate dikinase). cf. EC 2.7.4.27, [pyruvate, phosphate dikinase]-phosphate phosphotransferase. The enzyme is specific for a reaction intermediate form of EC 2.7.9.1, and phosphorylates a threonine located adjacent to the catalytic histidine. The phosphorylation only takes place if the histidine is already phosphorylated. Group: Enzymes. Synonyms: PPDK regulatory protein (ambiguous); pyruvate; phosphate dikinase regulatory protein (ambiguous); bifunctional dikinase regulatory protein (ambiguous). Enzyme Commission Number: EC 2.7.11.32. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3153; [pyruvate, phosphate dikinase] kinase; EC 2.7.11.32; PPDK regulatory protein (ambiguous); pyruvate; phosphate dikinase regulatory protein (ambiguous); bifunctional dikinase regulatory protein (ambiguous). Cat No: EXWM-3153. | |
| [pyruvate, water dikinase] kinase | The enzyme from the bacterium Escherichia coli is bifunctional and catalyses both the phosphorylation and dephosphorylation of EC 2.7.9.2, pyruvate, water dikinase. cf. EC 2.7.4.28, ([pyruvate, water dikinase] phosphate) phosphotransferase. The enzyme is specific for a reaction intermediate form of EC 2.7.9.2, where it phosphorylates an active site histidine. It has no activity toward EC 2.7.9.1 pyruvate, phosphate dikinase (cf. EC 2.7.11.32, [pyruvate, phosphate dikinase] kinase). Group: Enzymes. Synonyms: PSRP (ambiguous); PEPS kinase. Enzyme Commission Number: EC 2.7.11.33. 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-3154; [pyruvate, water dikinase] kinase; EC 2.7.11.33; PSRP (ambiguous); PEPS kinase. Cat No: EXWM-3154. | |
| (S)-Malic acid (Standard) | (S)-Malic acid (Standard) is the analytical standard of (S)-Malic acid. This product is intended for research and analytical applications. (S)-Malic acid ((S)-2-Hydroxysuccinic acid) is a dicarboxylic acid in naturally occurring form, contributes to the pleasantly sour taste of fruits and is used as a food additive. In Vitro: It is showed that ME is essential for (S)-2-Hydroxysuccinic acid (L-malic acid) utilization in L. casei. Furthermore, deletion of either the gene encoding the histidine kinase or the response regulator of the TC system resulted in the loss of the ability to grow on (S)-2-Hydroxysuccinic acid, thus indicating that the cognate TC system regulates and is essential for the expression of ME. Transcriptional analyses shows that expression of maeE is induced in the presence of (S)-2-Hydroxysuccinic acid and repressed by glucose, whereas TC system expression is induced by (S)-2-Hydroxysuccinic acid and is not repressed by glucose [1]. Uses: Scientific research. Group: Natural products. CAS No. 97-67-6. Pack Sizes: 25 mg; 50 mg; 100 mg; 250 mg. Product ID: HY-Y1069R. | |
| ZAP-70 Tyrosine Kinase human, Recombinant | ZAP-70 is protein tyrosine kinase of the Syk family that is localized exclusively to the cytosol of T cells and natural killer cells. It is required for T cell activation. It is activated by Lck-mediated phosphorylation of its tyrosine residues. ZAP-70 Tyrosine Kinase is a protein belongs to Syk family and is essential for T cell activation. It facilitates the upregulation of Fas ligand in activation-induced T cell apoptosis. Additionally, it also plays a pivotal role in LFA-1-dependent T Cell Migration. > 90% (sds-page), recombinant, expressed in baculovirus infected insect cells (histidine tagged), buffered aqueous glycerol solution, > 150 u/mg. Applications: Human zap-70 tyrosine kinase was used for mapping the phosphorylation sites on lat (linker for activation of t cells) for investigating the mechanism of activation of signalling proteins in t cells. Group: Enzymes. Synonyms: ZAP-70 Tyrosine Kinase; Zeta-chain-associated protein kinase 70; ZAP-70; SRK; STCD; STD; TZK; ZAP70. Purity: > 90% (SDS-PAGE). ZAP70. Mole weight: mol wt 70 kDa. Activity: > 150 U/mg. Stability: -70°C. Form: buffered aqueous glycerol solution. Source: baculovirus infected insect cells (Histidine tagged). Species: Human. ZAP-70 Tyrosine Kinase; Zeta-chain-associated protein kinase 70; ZAP-70; SRK; STCD; STD; TZK; ZAP70. Cat No: NATE-0738. | |
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