Project description:By using heterotrophic proteome as reference, 169 proteins were found to change their abundance during autotrophic growth. The up-regulated proteins indicated that M. cuprina fixed CO2 through the previously identified 3-HB-CoA/4-HB-CoA cycle and obtained energy by oxidation of elemental sulfur as energy source under autotrophic growth. Enzymes/proteins involved in semi- and non-phosphorylating Entner-Doudoroff (ED) pathway were down-regulated. We also found that some transporter proteins changed their abundances, suggest that they were likely playing pivotal roles for growth under the respective conditions.

2022-02-22 | PXD000676 | Pride

Sulfur isotope variability of oceanic DMSP generation and its contributions to marine biogenic sulfur emissions.

Project description: Not available

| S-EPMC3384129 | biostudies-literature