产品说明
一般描述
Mineralocorticoid receptor (UniProt P22199; also known as MR, Nuclear receptor subfamily 3 group C member 2) is encoded by the Nr3c2 (also known as MCR, Mlr) gene (Gene ID 25672) in rats. Mineralocorticoid receptor (MR) is expressed in multiple tissues, including renal epithelia, smooth muscle, endothelium, cardiomyocytes, and hippocampal neurons, where it mediates diverse functions. MR is activated by aldosterone and also by cortisol in cells that do not express 11β-hydroxysteroid dehydrogenase type 2 (11βHSD2). MR is normally activated by aldosterone, which is produced by adrenal glomerulosa in response to intravascular volume depletion and hyperkalemia. Consistently, gain of function mutations in MR lead to severe hypertension, often with hypokalemia, while loss of function mutations result in neonatal hypotension. Ser843 phosphorylation in the MR ligand-binding domain is reported to prevent MR ligand binding and activation. MR pS843 is found exclusively in intercalated cells of the distal nephrons in the kidney. Intravascular volume depletion, angiotensin II and WNK4 signaling reduce MR pS843 levels, whereas hyperkalemia increases MR pS843.
特异性
Epitope is present in all 3 alternative spliced isoforms
免疫原
Epitope: Near N-terminus
Conjugated linear peptide corresponding to the N-terminus of rat Mineralocorticoid Receptor.
应用
Immunohistochemistry Analysis: A representative lot detected Mineralocorticoid Receptor in hippocampus, dentate gyrate, choroid plexus, heart, and rat kidney (Gomez-Sanchez, C.E., et al. (2006). Endocrinology. 147(3):1343-1348).
Immunocytochemistry Analysis: A representative lot detected Mineralocorticoid Receptor in mouse kidney (Shibata, S., et al. (2013). Cell Metabolism. 18:660-671).
Western Blotting Analysis: A representative lot detected endogenous Mineralocorticoid Receptor (MR) in rat hippocampal cytosolic preparation and exogenously expressed EGFP-rat MR fusion protein in CHO cells (Gomez-Sanchez, C.E., et al. (2006). Endocrinology. 147(3):1343-1348).
Western Blotting Analysis: A representative lot detected endogenous Mineralocorticoid Receptor (MR) in mouse kidney cytosolic fraction and exogenously expressed human MR in COS-7 cells (Shibata, S., et al. (2013) Cell Metab. 18(5):660-671)
Detect Mineralocorticoid Receptor using this Anti-Mineralocorticoid Receptor Antibody, clone 2D6 validated for use in Western Blotting, Immunohistochemistry and Immunocytochemistry.
Research Category
Signaling
Research Sub Category
Signaling Neuroscience
质量
Evaluated by Western Blotting in rat brain cytosol tissue lysate.
Western Blotting Analysis: A 1:500 dilution of this antibody detected Mineralocorticoid Receptor in 10 µg of rat brain cytosol tissue lysate.
目标描述
~107 kDa observed
外形
Format: Purified
Purified mouse monoclonal IgG2aκ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Protein G Purified
储存及稳定性
Stable for 1 year at 2-8°C from date of receipt.
其他说明
Concentration: Please refer to lot specific datasheet.
免责声明
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
基本信息
eCl@ss | 32160702 |
产品性质
质量水平 | 100 |
生物来源 | mouse |
抗体形式 | purified immunoglobulin |
antibody product type | primary antibodies |
克隆 | 2D6, monoclonal |
species reactivity | rat |
technique(s) | immunocytochemistry: suitable immunohistochemistry: suitable western blot: suitable |
同位素/亚型 | IgG2aκ |
NCBI登记号 | NP_037263 |
UniProt登记号 | P22199 |
运输 | wet ice |
安全信息
储存分类代码 | 12 - Non Combustible Liquids |
WGK | WGK 1 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
Sigma-Aldrich