89-7744-56 Recombinant Human PFK2/PFKFB3 Protein (His & GST Tag) 50ug PKSH030329
[Elabscience]
特徴
- 背景：Fructose-2,6-biphosphatase 3, also known as 6-phosphofructo-2-kinase or PFK2 or PFKFB3, is a potent activator of phosphofructokinase, which is a rate-limiting enzyme of glycolysis. Highly phosphorylated PFKFB3 protein was found in human tumor cells, vascular endothelial cells, and smooth muscle cells. Fructose 2,6-bisphosphate (Fru-2,6-BP) is an allosteric activator of 6-phosphofructo-1-kinase (PFK-1), a rate-limiting enzyme and essential control point in glycolysis. The concentration of PFK2 depends on the activity of the bifunctional enzyme, 6-phosphofructo-2-kinase / fructose-2,6-bisphosphatase (PFK-2 / FBPase). PFK2 controls the glycolytic flux via the allosteric activator fructose 2,6-bisphosphate. Because of its proto-oncogenic character, the PFK-2/FBPase-2 of the PFKFB3 gene is assumed to play a critical role in tumorigenesis. The hypoxia-inducible form of 6-phosphofructo-2-kinase / fructose-2,6-bisphosphatase (PFKFB3) plays a crucial role in the progression of cancerous cells by enabling their glycolytic pathways even under severe hypoxic conditions.
仕様
- サイズ：50ug
- 種由来：Human
- 発現宿主：Baculovirus-Insect Cells
- 純度：> 85 % as determined by reducing SDS-PAGE.
- エンドトキシン濃度：< 1.0 EU per ug as determined by the LAL method.
- アクセッションＮｏ．：Q16875-1
- タグ種類：N-His & GST
- アミノ酸配列：Met 1-His 520
- 遺伝子構造：A DNA sequence encoding the human PFKFB3 isoform 1 (Q16875-1) (Met 1-His 520) was fused with the N-terminal polyhistidine-tagged GST tag at the N-terminus.
- 別名（遺伝子名）：IPFK2;PFK2
- 分子量：87.4 kDa
- 組成：Supplied as sterile 20mM Tris, 500mM NaCl, pH 7.0, 10% glycerol, 0.3mM DTT
- 保存条件：Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
- メーカーマニュアルリンク：https://www.elabscience.com/viewpdf-37157-Elabscience-PKSH030329.pdf
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