Project description:Expression data for Desulfovibrio alaskensis strain G20 and mutants in regulator proteins grown on lactate sulfate media. Pellets collected at mid-log growth phase. We aimed to confirm or expand the predicted regulons of each of the transposon interrupted regulator mutants. 12 samples were collected: 10 regulator mutants, 1 mutant in a secretory protein and 1 control sample Desulfovibrio alaskensis G20. 1 replicate for each condition.
Project description:Expression data for Desulfovibrio alaskensis strain G20 and mutants in regulator proteins grown on lactate sulfate media. Pellets collected at mid-log growth phase. We aimed to confirm or expand the predicted regulons of each of the transposon interrupted regulator mutants. 8 samples were collected: 7 regulator mutants and 1 control sample Desulfovibrio alaskensis G20. 1 replicate for each condition.
Project description:Pyruvate fermentation pathway and energetics of Desulfovibrio alaskensis strain G20 under syntrophic coculture and fermentative monoculture conditions Expression data for Desulfovibrio alaskensis strain G20 grown in chemostats on pyruvate under respiratory conditions (sulfate-limited and pyruvate-limited monoculture, dilution rate 0.047 and 0.027 h-1), fermentative conditions (monoculture, dilution rate 0.036 h-1), and syntrophic conditions (coculture with Methanococcus maripaludis or Methanospirillum hungatei, dilution rate of 0.047 and 0.027 h-1)
Project description:Expression data for Desulfovibrio alaskensis strain G20 and mutants in regulator proteins grown on lactate sulfate media. Pellets collected at mid-log growth phase. We aimed to confirm or expand the predicted regulons of each of the transposon interrupted regulator mutants.
Project description:Expression data for Desulfovibrio alaskensis strain G20 and mutants in regulator proteins grown on lactate sulfate media and then pelleted and transferred to another media when they reached stationary phase. The Choline mutant was transferred to lacte/sulfate minimal media and choline/sulfate minimal media. The LysX mutant was transferred to minimal media with lysine and rich media. G20 was transferred to minimal media, choline/sulfate minimal media, lactate/choline/sulfate minimal media, minimal media with lysine, and rich media. We aimed to confirm or expand the regulons of each of the transposon interupted regulator mutants and compare gene expression responses of the regulators in different growth conditions. 10 samples were collected: 2 regulator mutants (2 conditions each), Desulfovibrio alaskensis G20 (5 conditions), 2 replicates for G20 minimal media condition. Control sample -G20 rich media.
Project description:Comparative transcriptional analysis of Desulfovibrio alaskensis G20 grown under various syntrophic and fermentative conditions on pyruvate relative to respiratory growth
