生物源
human
重組細胞
expressed in E. coli
化驗
≥80% (SDS-PAGE)
形狀
frozen liquid
分子量
~58.2 kDa
包裝
pkg of 10 μg
儲存條件
avoid repeated freeze/thaw cycles
濃度
300 μg/mL
顏色
clear colorless
NCBI登錄號
UniProt登錄號
運輸包裝
dry ice
儲存溫度
−70°C
基因資訊
human ... PPARD(5467)
生化/生理作用
There is evidence that a group of closely related nuclear receptors, called peroxisome proliferator-activated receptors (PPARs), may be involved in chronic diseases such as diabetes, obesity, artherosclerosis and cancer. The PPARs were first cloned as the nuclear receptors that mediate the effects of synthetic compounds called peroxisome proliferators on gene transcription. It soon became clear that eicosanoids and fatty acids can also regulate gene transcription through PPARs. They bind a specific element in the promoter region of target genes only as a heterodimer with the receptor for 9- cis retinoic acid, RXR (retinoid X receptor). Binding of the ligand of either receptor can activate the complex, but binding of both ligands simultaneously is more potent. Three PPAR isotypes have been identified: α, β (also called NUC1) and γ. PPARβ is found in many tissues but the highest expression is in the gut, kidney and heart. PPARβ or PPARδ have received little attention, probably because of the lack of a connection with important clinical manifestations. However, recently PPARβ has been linked to colon cancer (3) and as an inducer of COX-2 expression in carcinogenesis, among other functions. PPAR regulates the expression of acyl-CoA synthetase 2 in the brain, linking PPARβ to basic lipid metabolism. Moreover, it probably participates in embryo implantation and decidualization.
外觀
Clear and colorless frozen liquid solution
準備報告
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. While working, please keep sample on ice.
儲存類別代碼
10 - Combustible liquids
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
Cell, 99(3), 335-345 (1999-11-11)
PPARB was identified as a target of APC through the analysis of global gene expression profiles in human colorectal cancer (CRC) cells. PPARdelta expression was elevated in CRCs and repressed by APC in CRC cells. This repression was mediated by
Nature, 405(6785), 421-424 (2000-06-06)
In developed societies, chronic diseases such as diabetes, obesity, atherosclerosis and cancer are responsible for most deaths. These ailments have complex causes involving genetic, environmental and nutritional factors. There is evidence that a group of closely related nuclear receptors, called
Peroxisome proliferator-activated receptors: nuclear control of metabolism.
Endocrine reviews, 20(5), 649-688 (1999-10-26)
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