POU2AF1, an amplification target at 11q23, promotes growth of multiple myeloma cells by directly regulating expression of a B-cell maturation factor, TNFRSF17. - Zhao, C.; Inoue, J.; Imoto, I.; Otsuki, T.; Iida, S.; Ueda, R.; Inazawa, J. (Oncogene, 2008)