Title : Phosphoprotein Phosphatase 1 Is Required for Extracellular Calcium-Induced Keratinocyte Differentiation.

Pub. Date : 2016

PMID : 27340655






3 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 Knockdown of PLC-gamma1, the downstream effector of PIP5K1alpha, blocked upstream dephosphorylation and PIP5K1alpha activation induced by calcium. Calcium phospholipase C gamma 1 Homo sapiens
2 We have previously demonstrated that, following calcium stimulation, PIP5K1alpha is recruited by the E-cadherin-beta-catenin complex to the plasma membrane where it provides the substrate PIP2 for both PI3K and PLC-gamma1. Calcium phospholipase C gamma 1 Homo sapiens
3 These results indicate that PP1 is recruited to the extracellular calcium-dependent E-cadherin-catenin-PIP5K1alpha complex in the plasma membrane to activate PIP5K1alpha, which is required for PLC-gamma1 activation leading to keratinocyte differentiation. Calcium phospholipase C gamma 1 Homo sapiens