重組細胞
expressed in E. coli
化驗
≥70% (SDS-PAGE)
形狀
buffered aqueous glycerol solution
分子量
~26 kDa
NCBI登錄號
運輸包裝
dry ice
儲存溫度
−70°C
基因資訊
human ... RGS1(5996)
一般說明
RGS1 is a member of the regulator of G-protein signalling family and attenuates the signalling activity of G-proteins. RGS1 binds to activated GTP-bound G alpha subunit and acts as a GTPase activating protein (GAP) thereby increasing the rate of conversion of GTP to GDP and terminating the signal. RGS1 is extensively up-regulated in renal cell carcinoma (RCC) tissues and melanoma. In melanoma, RGS1 expression is significantly correlated with increased tumor thickness, mitotic rate and presence of vascular involvement. Furthermore, there is significant association between increasing RGS1 expression and reduced relapse-free survival as well as disease-specific survival (DSS) survival.
外觀
Supplied in 50mM sodium phosphate, pH 7.0, 300mM NaCl, 150mM imidazole, 0.1mM PMSF, 0.25mM DTT, 25% glycerol.
準備報告
after opening, aliquot into smaller quantities and store at -70 °C. Avoid repeating handling and multiple freeze/thaw cycles
訊號詞
Danger
危險聲明
危險分類
Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2
儲存類別代碼
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
David A Sierra et al.
Genomics, 79(2), 177-185 (2002-02-07)
The regulators of G-protein signaling (RGS) proteins are important regulatory and structural components of G-protein coupled receptor complexes. RGS proteins are GTPase activating proteins (GAPs) of Gi-and Gq-class Galpha proteins, and thereby accelerate signaling kinetics and termination. Here, we mapped
Javier Rangel et al.
The American journal of surgical pathology, 32(8), 1207-1212 (2008-06-27)
RGS1 (regulator of G protein signaling 1) encodes a member of the regulator of G protein family. Recently, RGS1 was found to be overexpressed in gene expression-profiling studies of melanoma. However, no analyses have been reported of its expression at
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