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生物来源
human
重组
expressed in E. coli
描述
contains an N-terminal GST tag
方案
≥75% (SDS-PAGE)
表单
buffered aqueous glycerol solution
分子量
~84 kDa
UniProt登记号
运输
dry ice
储存温度
−70°C
基因信息
human ... MDM2(4193)
一般描述
Murine double minute 2 (MDM2) encoding gene is localized at 12q15 in the human chromosome. It is a multidomain nuclear phosphoprotein. It possesses really interesting new gene (RING) finger domain and its function and structural integrity is required for the action of MDM2. It also has central acidic domain.
生化/生理作用
MDM2 is a negative regulator of the p53 tumor suppressor.
Mdm2 functions as an E3 ubiquitin ligase and an inhibitor of p53 transcriptional activation.
Murine double minute 2 (MDM2) is a chief regulator of the p53 tumor suppressor protein. It is a multifunctional oncoprotein that contributes to both p53-dependent and -independent roles in oncogenesis. MDM2 has various p53-independent functions that contribute to its activity as an oncogene.
Overexpression of Murine double minute 2 (MDM2) is observed in various cancer like lung, gastric, colorectal, hepatocellular, breast, endometrial, and prostate. A common single nucleotide polymorphism is observed at 309 amino acid (from T to G) increases the susceptibility to cancer.
外形
Solution in 50 mM Tris-HCl, pH 7.5, 150 mM NaCl, 10 mM glutathione, 0.1 mM EDTA, 0.25 mM DTT, 0.1 mM PMSF and 25% glycerol.
制备说明
Supplied as a truncated version (202-end) with an N-terminal GST tag
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
The Mdm2 RING domain C-terminus is required for supramolecular assembly and ubiquitin ligase activity
Poyurovsky MV, et al.
The Embo Journal, 26(1), 90-101 (2007)
MDM2 promotes proteasome-dependent ubiquitin-independent degradation of retinoblastoma protein
Sdek P, et al.
Molecular Cell, 20(5), 699-708 (2005)
Fluorescence in situ hybridization for MDM2 gene amplification as a diagnostic tool in lipomatous neoplasms
Weaver J, et al.
Modern Pathology, 21(8), 943-943 (2008)
Association between MDM2 SNP309 and endometrial cancer risk: A PRISMA-compliant meta-analysis
Zou X, et al.
Medicine, 97(49) (2018)
C Dehay et al.
Nature, 331(6154), 348-350 (1988-01-28)
Our understanding of the development of cortical connectivity largely stems from studies of the ontogeny of interhemispheric pathways in carnivores, rodents and lagomorphs. Early in development, cortical neurons projecting to the contralateral hemisphere through the corpus callosum (callosal projection neurons)
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