Widespread known and novel phosphonate utilization pathways in marine bacteria revealed by functional screening and metagenomic analyses.
Martinez, A., Tyson, G. W. & Delong, E. F. Widespread known and novel phosphonate utilization pathways in marine bacteria revealed by functional screening and metagenomic analyses.
Recent progress in the metabolic engineering of carbohydrate utilization pathways is also described.
A typical biogas system with three utilization pathways, i.e., biogas upgrading, biogas combined heat and power (CHP), biogas solid oxide fuel cells (SOFCs) were designed.
The results provided important new insights into the metabolism of Geobacillus LC300, its efficient xylose utilization pathways, and the balance between carbon, redox and energy fluxes.
However, the temperature variation influences nutrition utilization pathways and modifies the temperature sensitivity of microbial communities, which challenges the assumptions about the mechanisms underlying microbially-mediated C processes in response to warming under the constant temperature condition.
Considering subcellular compartmentalization of metabolic pathways allows higher concentrations of enzymes, substrates and intermediates, and bypasses competing pathways, mitochondrion-compartmentalized acetyl-CoA utilization pathways might offer better pathway activities with improved product yields.
Here, by eliminating non-essential FA utilization pathways, we developed a metabolic engineering strategy resulting in a S. cerevisiae strain that can overproduce FAs and in turn use these for producing FAEEs (biodiesel).
We observed a depression in the nutrient uptake and utilization pathways, which was common for all the three expressed proteins.
The entry of sucrose into different utilization pathways is regulated by various isoforms of invertases (Sturm 1999).
A cadaverine overproducing E. coli strain has been engineered by the introduction of the cadaverine biosynthesis, degradation, and utilization pathways (Na et al. 2013; Qian et al. 2011).
