This product is an active protein and may elicit a biological response in vivo, handle with caution.
Phosphatidylinositol 3 kinase catalytic subunit type 3
Phosphatidylinositol 3 kinase class 3
Phosphatidylinositol 3 kinase p100 subunit
Phosphatidylinositol 3-kinase catalytic subunit type 3
Phosphatidylinositol 3-kinase p100 subunit
Phosphoinositide 3 kinase class 3
Phosphoinositide-3-kinase class 3
PI3 kinase type 3
PI3-kinase type 3
PI3K type 3
PtdIns 3 kinase type 3
PtdIns-3-kinase type 3
FunctionCatalytic subunit of the PI3K complex that mediates formation of phosphatidylinositol 3-phosphate. Involved in the transport of lysosomal enzyme precursors to lysosomes. Required for the abcission step in cytokinesis.
Tissue specificityUbiquitously expressed, with a highest expression in skeletal muscle.
Sequence similaritiesBelongs to the PI3/PI4-kinase family. Contains 1 PI3K/PI4K domain.