Predicted to enable protein kinase binding activity and protein kinase inhibitor activity. Predicted to contribute to guanyl-nucleotide exchange factor activity. Predicted to be involved in negative regulation of macromolecule metabolic process; regulation of TOR signaling; and regulation of macroautophagy. Predicted to be located in chromatin; cytoplasm; and nucleoplasm. Predicted to be part of Atg1/ULK1 kinase complex and guanyl-nucleotide exchange factor complex. Orthologous to human SMCR8 (SMCR8-C9orf72 complex subunit). [provided by Alliance of Genome Resources, Apr 2022]