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- 2025年10月16日
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500ug
| 产品编号 | bs-3027P |
| 英文名称 | phospho-PRKAB1 (Ser182) Antibody Blocking Peptide |
| 中文名称 | 磷酸化腺苷单磷酸活化蛋白激酶β1封闭多肽 |
| 英文别名 | phospho-AMPK beta 1 + AMPK beta 2 (Ser182+Ser184); PRKAB1(phospho S182); PRKAB1(phospho-S182); AMPK beta 1(phospho Ser182); p-AMPK beta 1(Ser182); p-AMPK beta 1(S182); AMPK beta 2(phospho Ser184); 5 AMP activated protein kinase subunit beta 1; AMPK; AMPK beta 1 chain; AMPKb; HAMPKb; PRKAB1; 5'-AMP-activated protein kinase subunit beta-1; AMP-activated protein kinase beta subunit; protein kinase, AMP-activated, noncatalytic, beta-1; AMPK beta -1 chain; 5'-AMP-activated protein kinase beta-1 subunit; AMPKb; AMPK subunit beta-1; AAKB1_HUMAN; AMPK b1; AMPK-b1. |
| 纯化方法 | HPLC |
| 研究领域 | Cancer > Cancer Metabolism > Metabolic signaling pathway > Integration of energy metabolism Cardiovascular > Lipids / Lipoproteins > Fatty Acids > Metabolism Metabolism > Pathways and Processes > Metabolic signaling pathways > Energy transfer pathways > Integration of energy Metabolism > Pathways and Processes > Metabolic signaling pathways > Lipid and lipoprotein metabolism > Fatty acids Metabolism > Pathways and Processes > Redox metabolism > Fatty acid oxidation Metabolism > Types of disease > Cancer Signal Transduction > Metabolism > Lipid metabolism Signal Transduction > Signaling Pathway > Lipid Signaling > Lipid Kinases |
| 亚基 | AMPK is a heterotrimer of an alpha catalytic subunit (PRKAA1 or PRKAA2), a beta (PRKAB1 or PRKAB2) and a gamma non-catalytic subunits (PRKAG1, PRKAG2 or PRKAG3). Interacts with FNIP1 and FNIP2. |
| 组织特异性 | Highly expressed in kidney, heart, white adipose tissue, lung and spleen. |
| 翻译后修饰 | Phosphorylated when associated with the catalytic subunit (PRKAA1 or PRKAA2). Phosphorylated by ULK1; leading to negatively regulate AMPK activity and suggesting the existence of a regulatory feedback loop between ULK1 and AMPK. |
| 相似性 | Belongs to the 5'-AMP-activated protein kinase beta subunit family. |
| 功能 | Non-catalytic subunit of AMP-activated protein kinase (AMPK), an energy sensor protein kinase that plays a key role in regulating cellular energy metabolism. In response to reduction of intracellular ATP levels, AMPK activates energy-producing pathways and inhibits energy-consuming processes: inhibits protein, carbohydrate and lipid biosynthesis, as well as cell growth and proliferation. AMPK acts via direct phosphorylation of metabolic enzymes, and by longer-term effects via phosphorylation of transcription regulators. Also acts as a regulator of cellular polarity by remodeling the actin cytoskeleton; probably by indirectly activating myosin. Beta non-catalytic subunit acts as a scaffold on which the AMPK complex assembles, via its C-terminus that bridges alpha (PRKAA1 or PRKAA2) and gamma subunits (PRKAG1, PRKAG2 or PRKAG3). |
| 保存条件 | Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | The protein encoded by this gene is a regulatory subunit of the AMP-activated protein kinase (AMPK). AMPK is a heterotrimer consisting of an alpha catalytic subunit, and non-catalytic beta and gamma subunits. AMPK is an important energy-sensing enzyme that monitors cellular energy status. In response to cellular metabolic stresses, AMPK is activated, and thus phosphorylates and inactivates acetyl-CoA carboxylase (ACC) and beta-hydroxy beta-Methylglutaryl-CoA reductase (HMGCR), key enzymes involved in regulating de novo biosynthesis of fatty acid and cholesterol. This subunit may be a positive regulator of AMPK activity. The myristoylation and phosphorylation of this subunit have been shown to affect the enzyme activity and cellular localization of AMPK. This subunit may also serve as an adaptor molecule mediating the association of the AMPK complex. [provided by RefSeq, Jul 2008]. |
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phospho-PRKAB1 (Ser182) Antibody Blocking Peptide(bs-3027P)-500ug
￥1080
