Enables organic cyclic compound binding activity; protein kinase binding activity; and toxic substance binding activity. Involved in several processes, including cellular response to cell-matrix adhesion; cellular response to epidermal growth factor stimulus; and cellular response to hormone stimulus. Located in cytosol; nucleus; and plasma membrane. Biomarker of cholestasis; pre-malignant neoplasm; prostate carcinoma in situ; prostatic hypertrophy; and urinary bladder cancer. Human ortholog(s) of this gene implicated in several diseases, including brain disease (multiple); carcinoma (multiple); hematologic cancer (multiple); reproductive organ cancer (multiple); and respiratory system disease (multiple). Orthologous to human GSTP1 (glutathione S-transferase pi 1). [provided by Alliance of Genome Resources, Apr 2022]