2.7.1.12 20 - assay at 2.7.1.12 30 - assay at 2.7.1.12 34 - assay at 2.7.1.12 37 - assay at 2.7.1.12 45 - thermoresistant gluconokinase encoded by th gntK 2.7.1.12 55 - -