In enzymology, a fructose-2,6-bisphosphate 2-phosphatase is an enzyme that catalyzes the chemical reaction beta-D-fructose 2,6-bisphosphate + H2O ⇌ {\displaystyle \rightleftharpoons } D-fructose 6-phosphate + phosphateThus, the two substrates of this enzyme are beta-D-fructose 2,6-bisphosphate and H2O, whereas its two products are D-fructose 6-phosphate and phosphate. Wikipedia