CATH Domain 2wxhA01

Level	CATH Code	Description
	1	Mainly Alpha
	1.25	Alpha Horseshoe
	1.25.40	Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat
	1.25.40.70	Phosphatidylinositol 3-kinase, accessory domain (PIK)

Superfamily	Phosphatidylinositol 3-kinase, accessory domain (PIK)
Functional Family	Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit

2.7.1.153

Phosphatidylinositol-4,5-bisphosphate 3-kinase.

based on mapping to UniProt O35904

ATP + 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate = ADP + 1-phosphatidyl-1D-myo-inositol 3,4,5-trisphosphate.

-!- This enzyme also catalyzes the phosphorylation of PtdIns4P to PtdIns(3,4)P(2), and of PtdIns to PtdIns3P.

PK3CD_MOUSE

Mus musculus

Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform

PDB	2WXH
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	The P110D Structure: Mechanisms for Selectivity and Potency of New Pi(3)K Inhibitors Berndt, A., Miller, S., Williams, O., Lee, D.D., Houseman, B.T., Pacold, J.I., Gorrec, F., Hon, W.-C., Liu, Y., Rommel, C., Gaillard, P., Ruckle, T., Schwarz, M.K., Shokat, K.M., Shaw, J.P., Williams, R.L. Nat.Chem.Biol.