产品名称
MARK/Par-1 Activity Inhibitor, 39621, The MARK/Par-1 Activity Inhibitor, 39621 controls the biological activity of MARK/Par-1. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.
质量水平
方案
≥98% (HPLC)
表单
solid
制造商/商品名称
Calbiochem®
储存条件
OK to freeze
protect from light
颜色
beige
溶解性
DMSO: 100 mg/mL, clear, yellow
运输
ambient
储存温度
−20°C
SMILES字符串
O=C1C(SCC(NC2=C(C)C=CC(C)=C2)=O)=NC=CN1C3=CC=C(C=C3)OC
InChI
1S/C21H21N3O3S/c1-14-4-5-15(2)18(12-14)23-19(25)13-28-20-21(26)24(11-10-22-20)16-6-8-17(27-3)9-7-16/h4-12H,13H2,1-3H3,(H,23,25)
InChI key
CGRJEWQUCBVSJR-UHFFFAOYSA-N
一般描述
A cell-permeable dihydropyrazinyl-thioacetamide that acts as an ATP-competitive MARK inhibitor (IC50 = 3.6 µM; [ATP] = 100 µM) with much reduced or little activity against GSK-3β, SAD-kinase B/BRSK-1, MARKK/TAO-1, Cdc2/cycB, and p38/SAPK (30%, 20%, 11%, 4%, and 0% inhibition, respectively; [inhibitor] = 50 µM). Shown to effectively block primary rat cortical neuron axon growth (5.7 µm/hr vs 32.5 µm/hr with or without 20 µM inhibitor) and prevent MARK2 overexpression-induced Tau Ser262 phosphorylation and cytotoxicity due to microtubule network breakdown in CHO cells (10 µM).
包装
Packaged under inert gas
制备说明
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
其他说明
Timm, T., et al. 2011. J. Biol. Chem.286, 41711.
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
免责声明
Toxicity: Standard Handling (A)
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Anastasia Mashukova et al.
Molecular biology of the cell, 32(8), 690-702 (2021-02-18)
Par1b/MARK2 is a Ser/Thr kinase with pleiotropic effects that participates in the generation of apico-basal polarity in Caenorhabditis elegans. It is phosphorylated by atypical PKC(ι/λ) in Thr595 and inhibited. Because previous work showed a decrease in atypical protein kinase C
Zarin Tabassum et al.
The Journal of biological chemistry, 298(6), 101977-101977 (2022-04-27)
The posttranslational regulation of the neuronal proteome is critical for brain homeostasis but becomes dysregulated in the aged or diseased brain, in which abnormal posttranslational modifications (PTMs) are frequently observed. While the full extent of modified substrates that comprise the
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