D-肌醇-1,4,5,6-四磷酸钠
与信号转导有关的肌醇
95%
有货
基本信息
产品名称 | D-肌醇-1,4,5,6-四磷酸钠 |
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英文名称 | D-myo-Inositol-1,4,5,6-tetraphosphate, sodium salt |
别名 | D-myo-肌醇 1,4,5,6-四(磷酸二氢酯)四钠盐 |
英文别名 | Ins(1,4,5,6)-P4; 1,4,5,6-IP4 |
规格或纯度 | 95% |
运输条件 | 超低温冰袋运输 |
一般描述
D-肌醇-1,4,5,6-四磷酸钠(磷酸二氢酯)四钠盐是信号转导中涉及的几种不同的肌醇寡磷酸异构体之一。沙门氏菌感染后,肠上皮细胞产生Ins(1,4,5,6)P4的量增加约2-14倍。Ins(1,4,5,6)P4通过磷脂酰肌醇3-激酶途径拮抗表皮生长因子(EGF)信号传导。当注射到非洲爪蟾卵母细胞中时,Ins(1,4,5,6)P3在启动Ca | 2+ |释放方面不如Ins(1,4,5)P3有效。
D-myo-Inositol-1,4,5,6-tetraphosphate, sodium salt is one of several different inositol oligophosphate isomers implicated in signal transduction. Production of Ins(1,4,5,6)P4 by intestinal epithelial cells increases approximately 2-14 fold, following infection with Salmonella. Ins(1,4,5,6)P4 antagonizes epidermal growth factor (EGF) signalling through the phosphatidylinositol 3-kinase pathway. Ins(1,4,5,6)P3 is less potent than Ins(1,4,5)P3 at initiating Ca|2+|release when injected into Xenopus oocytes.
相关属性
CAS编号 | 157542-47-7 |
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溶解性 | Soluble in water (≥50 mg/ml). Practically insoluble in organic solvents. |
储存温度 | -20°C储存 |
分子量 | 588 |
分子式 | C6H12O18P4・4Na |
品牌 | Jinpan |
Smiles | [C@H]1([C@@H]([C@H]([C@@H]([C@H]([C@@H]1OP(=O)(O)[O-])OP(=O)(O)[O-])OP(=O)(O)[O-])OP(=O)(O)[O-])O)O.[Na+].[Na+].[Na+].[Na+] |
PubChem CID | 71684556 |