Predicted to enable protein kinase binding activity; protein kinase regulator activity; and ribosome binding activity. Predicted to be involved in cellular response to leucine starvation and positive regulation of transcription from RNA polymerase II promoter in response to stress. Predicted to be located in cytosol. Predicted to be part of polysome. Orthologous to human GCN1 (GCN1 activator of EIF2AK4). [provided by Alliance of Genome Resources, Apr 2022]