56634, A NOVEL HUMAN PHOSPHATIDYLINOSITOL 4-PHOSPHATE 5-KINASE FAMILY MEMBER AND USES THEREOF

摘要

The invention provides isolated nucleic acids molecules, designated 56634 nucleic acid molecules, which encode novel phosphatidylinositol 4-phosphate 5-kinase members. The invention also provides antisense nucleic acid molecules, recombinant expression vectors containing 56634 nucleic acid molecules, host cells into which the expression vectors have been introduced, and nonhuman transgenic animals in which a 56634 gene has been introduced or disrupted. The invention still further provides isolated 56634 proteins, fusion proteins, antigenic peptides and anti-56634 antibodies. Diagnostic methods utilizing compositions of the invention are also provided.