<prompt> Which is not a tumor suppressor gene ?WT-1Rbp53RAS  <response>: Ref. Robbins pathology 10th Ed. RAS is not a tumour suppressor gene, it is an oncogene. Examples of Tumour suppressor gene Gene Cancer associated TGF Preceptor Carcinoma of stomach E-cadherin Carcinoma of colon NF-1 Neuroblastomas NF-2 Schwannoma and meningiomas PTEN Endometrial and prostate carcinoma RB Retinoblastoma, osteosarcoma carcinoma of breast, colon and Lung. P 53 Most human cancers WT-1 Wilms Tumour P16 Pancreatic, breast and esophageal cancers BRCA 1 BRCA 2 KLF 6 Prostate 