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. 2016 Dec 3;101(4):1581–1592. doi: 10.1007/s00253-016-8021-7

Fig. 3.

Fig. 3

Extracellular alginate depolymerization by AlyB of V. algivorus. a Liquefaction of alginate-containing medium. 1, LB medium with 50 g/l sodium alginate; 2, JM109/pM01 broth with 50 g/l sodium alginate (vector control); 3, JM109/pM02 broth with 50 g/l sodium alginate (whole broth of cells expressing alyB of V. splendidus); 4, JM109/pM03 broth with 50 g/l sodium alginate (whole broth of cells expressing alyB of V. algivorus). b Results of GPC analysis. Black, 2 g/l sodium alginate standard; pink, LB medium; blue, 2 g/l sodium alginate after processing with the supernatant of JM109/pM01; brown, 2 g/l sodium alginate after processing with the supernatant of JM109/pM03