Adaption of Dinoroseobacter shibae to anaerobic conditions

ABSTRACT: To unravel the adaptation strategies of D. shibae to anaerobic conditions in microaerobic to anaerobic parts of the ocean and to define the underlying regulatory network an anaerobic shift experiment in Salt-Water-Medium in a chemostate was established. Transcriptome analyses were used to investigate the physiological status of D. shibae under this conditions. Dinoroseobacter shibae wild type strain DSM 16493T was grown in a chemostate in saltwater mininmal medium (SWM) mimicking the conditions in the marine habitat under anaerobic conditions. For growth under oxygen depletion the media were supplemented with 50 mM KNO3 to sustain anaerobic respiration. Therefore, D. shibae was grown aerobically in the chemostate until the culture reached the exponential phase, than countinuously cultivaio

ORGANISM(S): Dinoroseobacter shibae

SUBMITTER: Sebastian LaaM-CM-^_ 

PROVIDER: E-GEOD-47445 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress