Enables several functions, including 6-phosphofructokinase activity; anion binding activity; and identical protein binding activity. Involved in fructose 1,6-bisphosphate metabolic process; fructose 6-phosphate metabolic process; and glycolytic process. Predicted to be located in several cellular components, including apical plasma membrane; cytosol; and sperm principal piece. Predicted to be part of 6-phosphofructokinase complex. Predicted to be active in membrane. Human ortholog(s) of this gene implicated in glycogen storage disease VII. Orthologous to human PFKM (phosphofructokinase, muscle). [provided by Alliance of Genome Resources, Apr 2022]