1. Cancer Proteomics Group, Cancer Precision Medicine Center, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
2. Department of Urology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
3. Pathology Project for Molecular Targets, The Cancer Institute, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan
4. Division of Pathology, the Cancer Institute, Japanese Foundation for Cancer Research, Tokyo 135-8550, Japan