{"symbol":"PIP4K2B","synonyms":["PI5P4KB","PIP5KIIB","PIP5K2B","PIP5KIIBETA","PIP5P4KB"],"name":"phosphatidylinositol-5-phosphate 4-kinase, type II, beta","description":"The protein encoded by this gene catalyzes the phosphorylation of phosphatidylinositol-5-phosphate on the fourth hydroxyl of the myo-inositol ring to form phosphatidylinositol-5,4-bisphosphate. This gene is a member of the phosphatidylinositol-5-phosphate 4-kinase family. The encoded protein sequence does not show similarity to other kinases, but the protein does exhibit kinase activity. Additionally, the encoded protein interacts with p55 TNF receptor. [provided by RefSeq, Jul 2008]","ncbiEntrezGeneId":8396,"ncbiEntrezGeneUrl":"http://www.ncbi.nlm.nih.gov/gene/8396","proteins":[{"symbol":"PI42B_HUMAN","href":"/api/1.0/protein/PI42B_HUMAN"}],"hgncRootFamilies":[]}