Three different phages, named KS211,KS212 and KS213 respectively, were isolated from the abnormal fermentation broth of Arthrobacter globiformis K1022 which producing 2-keto-D-gluconic acid.

• 从2酮基D葡萄糖酸产生菌球状节杆菌K1022的异常发酵液中分离到3种噬菌体,分别将其命名为KS211、KS212和KS213。