SML1135
MG-132（R）
≥95% (HPLC), membrane-permeable proteasome inhibitor, powder
别名:
ZL-LEU-d-LEU-L-LEU-al
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关于此项目
经验公式（希尔记法）:
C26H41N3O5
CAS Number:
分子量:
475.62
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.32
Product Name
MG-132（R）, ≥95% (HPLC)
产品线
SAFC Hitech®
质量水平
方案
≥95% (HPLC)
表单
powder
溶解性
DMSO: soluble
储存温度
−20°C
SMILES字符串
O=C(N[C@H](CC(C)C)C(N[C@H](C=O)CC(C)C)=O)[C@H](CC(C)C)NC(OCC1=CC=CC=C1)=O
InChI
1S/C26H41N3O5/c1-17(2)12-21(15-30)27-24(31)22(13-18(3)4)28-25(32)23(14-19(5)6)29-26(33)34-16-20-10-8-7-9-11-20/h7-11,15,17-19,21-23H,12-14,16H2,1-6H3,(H,27,31)(H,28,32)(H,29,33)/t21-,22+,23-/m0/s1
InChI key
TZYWCYJVHRLUCT-ZRBLBEILSA-N
基因信息
human ... CTSB(1508), NFKB1(4790), PSMA1(5682)
生化/生理作用
MG-132（R）是一种有效的膜透性蛋白酶体抑制剂。以10μM的浓度，它诱导PC12细胞中的神经突向外生长。BXI-132(R)可阻断聚（ADP-核糖）聚合酶的切割和胸腺细胞的凋亡。然而，MG-132（R）还可激活c-Jun N-末端蛋白激酶（JNK-1），其可响应细胞应激而启动细胞凋亡。蛋白酶体抑制可诱导热休克蛋白mRNA的积累、热休克蛋白的激活、以及增强各种细胞类型中的耐热性。
法律信息
SAFC Hitech is a registered trademark of Sigma-Aldrich Co. LLC
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Yalong Wang et al.
Neuroscience letters, 739, 135402-135402 (2020-09-26)
Synaptotagmin-11 (Syt11) is associated with schizophrenia and Parkinson's disease (PD) and is a critical substrate of parkin, an E3 ubiquitin ligase linked to PD. Previously we reported that Syt11 regulates multiple membrane trafficking pathways in neurons and glia. However, the
Shashipavan Chillappagari et al.
Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society, 20(1), 140-148 (2020-06-15)
The stress-regulated enzyme hemeoxygenase-1 (HO-1) contributes to the cell response towards inflammation and oxidative stress. We previously reported on curtailed HO-1 expression in cystic fibrosis (CF) bronchial epithelial (CFBE41o-) cells and CF-mice, but the molecular mechanisms for this are not
Corinna Wentzel et al.
Nature communications, 9(1), 267-267 (2018-01-20)
Here we explore the relationship between presynaptic homeostatic plasticity and proteasome function at the Drosophila neuromuscular junction. First, we demonstrate that the induction of homeostatic plasticity is blocked after presynaptic proteasome perturbation. Proteasome inhibition potentiates release under baseline conditions but
Mafalda Santos et al.
Frontiers in molecular biosciences, 9, 809985-809985 (2022-05-20)
Serine tRNAs (tRNASer) are frequently overexpressed in tumors and associated with poor prognosis and increased risk of recurrence in breast cancer. Impairment of tRNA biogenesis and abundance also impacts proteome homeostasis, and activates protein quality control systems. Herein, we aimed
The effect of MG132, a proteasome inhibitor on HeLa cells in relation to cell growth, reactive oxygen species and GSH.
Han YH
Oncology Reports, 22(1), 215-221 (2009)
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