Identification of heterochromatin protein 1 (HP1) as a phosphorylation target by Pim‐1 kinase and the effect of phosphorylation on the transcriptional repression function of HP11

Abstract
Pim‐1, a protooncogene product, is a serine/threonine kinase and is thought to play a role in signal transduction in blood cells. Few phosphorylated target proteins for Pim‐1, however, have been iden...