- Association of common missense changes in ELAC2 ( HPC2) with prostate cancer in a Japanese case-control series. Fujiwara, H., Emi, M., Nagai, H., Nishimura, T., Konishi, N., Kubota, Y., Ichikawa, T., Takahashi, S., Shuin, T., Habuchi, T., Ogawa, O., Inoue, K., Skolnick, M.H., Swensen, J., Camp, N.J., Tavtigian, S.V. J. Hum. Genet. (2002)