Both Mycobacterium sp. CHXY119 and Pseudomonas sp.
YATO411 were grown in nutrient broth liquid media in a shaker at
25 ◦C at 150 rpm. The biomass was collected by centrifugation when
the OD600 of media approached 1.0 and then washed three times
with sterile water to remove the nutrients. The washed biomass
was then dissolved again with the same volume of sterile water to
obtain cell suspension with OD600 1.0.