Rb1 - RB transcriptional corepressor 1

Predicted to enable several functions, including disordered domain specific binding activity; enzyme binding activity; and importin-alpha family protein binding activity. Involved in several processes, including negative regulation of apoptotic process; negative regulation of protein kinase activity; and spermatogenesis. Located in nucleus. Biomarker of acute kidney failure. Human ortholog(s) of this gene implicated in nervous system cancer (multiple); osteosarcoma; prostate cancer; small cell carcinoma; and urinary bladder cancer. Orthologous to human RB1 (RB transcriptional corepressor 1). [provided by Alliance of Genome Resources, Apr 2022]