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- bs-0682P
- 2025年10月16日
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500ug
| 产品编号 | bs-0682P |
| 英文名称 | Pdk4 Antibody Blocking Peptide |
| 中文名称 | 丙*酸脱氢酶激酶4封闭多肽 |
| 英文别名 | FLJ40832; Pyruvate dehydrogenase [lipoamide] kinase isozyme 4 mitochondrial; Pyruvate dehydrogenase kinase 4; Pyruvate dehydrogenase kinase isoform 4; Pyruvate dehydrogenase kinase isozyme 4 mitochondrial. |
| 纯化方法 | HPLC |
| 研究领域 | Metabolism > Pathways and Processes > Metabolic signaling pathways > Energy transfer pathways > Energy Metabolism Metabolism > Pathways and Processes > Mitochondrial Metabolism > Mitochondrial markers Metabolism > Types of disease > Cancer Signal Transduction > Metabolism > Energy Metabolism Signal Transduction > Metabolism > Mitochondrial |
| 亚基 | Homodimer. Interacts with the pyruvate dehydrogenase complex subunit DLAT, and is part of the multimeric pyruvate dehydrogenase complex that contains multiple copies of pyruvate dehydrogenase (E1), dihydrolipoamide acetyltransferase (DLAT, E2) and lipoamide dehydrogenase (DLD, E3). |
| 亚细胞定位 | Mitochondrion matrix. |
| 组织特异性 | Ubiquitous; highest levels of expression in heart and skeletal muscle. |
| 相似性 | Belongs to the PDK/BCKDK protein kinase family.
Contains 1 histidine kinase domain. |
| 功能 | Serine/threonine kinase that plays a key role in regulation of glucose and fatty acid metabolism and homeostasis via phosphorylation of the pyruvate dehydrogenase subunits PDHA1 and PDHA2. This inhibits pyruvate dehydrogenase activity, and thereby regulates metabolite flux through the tricarboxylic acid cycle, down-regulates aerobic respiration and inhibits the formation of acetyl-coenzyme A from pyruvate. Inhibition of pyruvate dehydrogenase decreases glucose utilization and increases fat metabolism in response to prolonged fasting and starvation. Plays an important role in maintaining normal blood glucose levels under starvation, and is involved in the insulin signaling cascade. Via its regulation of pyruvate dehydrogenase activity, plays an important role in maintaining normal blood pH and in preventing the accumulation of ketone bodies under starvation. In the fed state, mediates cellular responses to glucose levels and to a high-fat diet. Regulates both fatty acid oxidation and de novo fatty acid biosynthesis. Plays a role in the generation of reactive oxygen species. Protects detached epithelial cells against anoikis. Plays a role in cell proliferation via its role in regulating carbohydrate and fatty acid metabolism. |
| 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 | This gene is a member of the PDK/BCKDK protein kinase family and encodes a mitochondrial protein with a histidine kinase domain. This protein is located in the matrix of the mitrochondria and inhibits the pyruvate dehydrogenase complex by phosphorylating one of its subunits, thereby contributing to the regulation of glucose metabolism. Expression of this gene is regulated by glucocorticoids, retinoic acid and insulin. [provided by RefSeq, Jul 2008]. |
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Pdk4 Antibody Blocking Peptide(bs-0682P)-500ug
￥880
