- 商品介绍
- 规格参数
- 包装参数
General description
Selective, reversible, and cell-permeable inhibitor of MAP kinase kinase (MEK) that acts by inhibiting the activation of MAP kinase and subsequent phosphorylation of MAP kinase substrates. Pretreatment of PC-12 cells with PD 98059 completely blocks the 4-fold increase in MAP kinase activity produced by nerve growth factor (NGF; IC50 = 2 µM); however, it has no effect on NGF-dependent tyrosine phosphorylation of the p140trk receptor or its substrate Shc and does not block NGF-dependent activation of PI 3-kinase. Blocks LPS-induced activation of TNF-α gene expression. Inhibits cell growth and reverses the phenotype of ras-transformed BALB3T3 mouse fibroblasts and rat kidney cells. A 5 mg/ml solution of PD 98059 (Cat. No. 513001) in anhydrous DMSO is also available.
Biochem/physiol Actions
Cell permeable: yes
Primary Target
MAP kinase kinase (MEK)
Product does not compete with ATP.
Reversible: yes
Target IC50: 2 µM against NGF-induced increase in MAP kinase activity
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 4 months at -20°C.
Other Notes
Means, T.K., et al. 2000. J. Leukoc. Biol. 67, 885.
Kültz, D., et al. 1998. J. Biol. Chem. 273, 13645.
Dudley, D.T., et al. 1995. Proc. Natl. Acad. Sci. USA92, 7686.
Langlois, W.J., et al. 1995. J. Biol. Chem. 270, 25320.
Pang, L., et al. 1995. J. Biol. Chem.270, 13585.
Waters, S.B., et al. 1995. J. Biol. Chem.270, 20883.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
| Quality Level | 100 |
| assay | ≥98% (HPLC) |
| form | solid |
| manufacturer/tradename | Calbiochem® |
| storage condition | OK to freeze,protect from light |
| color | pale yellow |
| solubility | methanol: 0.7 mg/mL,DMSO: 20 mg/mL |
| shipped in | ambient |
| storage temp. | −20°C |
| SMILES string | Nc1c(cccc1c2[o]c3c([c](c2)=O)cccc3)OC |
| InChI | 1S/C16H13NO3/c1-19-14-8-4-6-11(16(14)17)15-9-12(18)10-5-2-3-7-13(10)20-15/h2-9H,17H2,1H3 |
| InChI key | QFWCYNPOPKQOKV-UHFFFAOYSA-N |
| 长度(mm) | |
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¥ 1683.78
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¥ 1259.40
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¥ 1724.25
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¥ 8135.09
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¥ 1653.62
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¥ 20380.83
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¥ 2132.12
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¥ 2406.69
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¥ 2754.43
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