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. 2015 Dec 29;14:207. doi: 10.1186/s12934-015-0401-7

Fig. 3.

Fig. 3

Determination of cell population change during co-culture of C. glutamicum wild type harboring pCES-H36-porBss-Amy and pCES-H36-porBss-IS-Amy. a Growth curves during the cultivation. Open circles and closed circles represent C. glutamicum harboring pCES-H36-porBss-Amy and C. glutamicum harboring pCES-H36-porBss-IS-Amy, respectively. Triangles, squares and diamonds represent co-culture of C. glutamicum (pCES-H36-porBss-IS-Amy) and C. glutamicum (pCES-H36-porBss-Amy) with the ratio of 1:103, 1:104, and 1:105, respectively. b α-Amylase activity of the co-culture. 1, 2, 3, and 4 represent enzyme activity in the cultivation of C. glutamicum (pCES-H36-porBss-Amy), co-culture with the ratio of 1:103, 1:104, and 1:105, respectively