Glycerophosphoinositol (GroPI) is the building block for phosphoinositide polyphosphates and is a substrate for PI-PLC.
Phosphoinositides (PIPns) are minor components of cellular membranes but are integral signaling molecules for cellular communication. Phosphatidylinositol (PI or PtdIns) is biosynthesized from CDP-diacylglycerol and inositol by phosphatidylinositol synthase. PI is the building block for phosphoinositide polyphosphates through phosphorylation by PI-kinases and is a substrate for PI-PLC yielding diacylgelycerol.
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| Categories | Lipids |
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| Filter | Glycerolphosphoinositide, Phosphoinositides |
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| CAS Number | 129830-95-1 |
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| Molecular Formula | C9H18NaO11P |
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| Molecular Weight (g/mol) | 356.20 |
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| Purity | >95% |
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| Storage | -20 °C or below |
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