1v5p

Structural highlights

Function

PKHA2_MOUSE Binds specifically to phosphatidylinositol 3,4-diphosphate (PtdIns3,4P2), but not to other phosphoinositides. May recruit other proteins to the plasma membrane.^{[1] [2]}

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

References

1. ↑ Marshall AJ, Krahn AK, Ma K, Duronio V, Hou S. TAPP1 and TAPP2 are targets of phosphatidylinositol 3-kinase signaling in B cells: sustained plasma membrane recruitment triggered by the B-cell antigen receptor. Mol Cell Biol. 2002 Aug;22(15):5479-91. PMID:12101241 doi:10.1128/MCB.22.15.5479-5491.2002
2. ↑ Kimber WA, Deak M, Prescott AR, Alessi DR. Interaction of the protein tyrosine phosphatase PTPL1 with the PtdIns(3,4)P2-binding adaptor protein TAPP1. Biochem J. 2003 Dec 1;376(Pt 2):525-35. PMID:14516276 doi:10.1042/BJ20031154