Transformation of biomass into commodity chemicals using enzymes or cells

AJJ Straathof - Chemical reviews, 2014 - ACS Publications
Biomass can be classified broadly as all the matter on the earth's surface of recent biological
origin. 1 Biomass includes plant materials such as trees, grasses, agricultural crops, algal …

Chain elongation in anaerobic reactor microbiomes to recover resources from waste

CM Spirito, H Richter, K Rabaey, AJM Stams… - Current opinion in …, 2014 - Elsevier
Highlights•Homoacetogenesis, succinate formation, and reverse β oxidation pathways.•
Applications of these pathways to treat wastes in reactor microbiomes.•The use of electrodes …

[HTML][HTML] A taxonomy of bacterial microcompartment loci constructed by a novel scoring method

SD Axen, O Erbilgin, CA Kerfeld - PLoS computational biology, 2014 - journals.plos.org
Bacterial microcompartments (BMCs) are proteinaceous organelles involved in both
autotrophic and heterotrophic metabolism. All BMCs share homologous shell proteins but …

[HTML][HTML] Bioenergetics and anaerobic respiratory chains of aceticlastic methanogens

C Welte, U Deppenmeier - Biochimica et Biophysica Acta (BBA) …, 2014 - Elsevier
Methane-forming archaea are strictly anaerobic microbes and are essential for global
carbon fluxes since they perform the terminal step in breakdown of organic matter in the …

Two-stage medium chain fatty acid (MCFA) production from municipal solid waste and ethanol

TIM Grootscholten, D Strik, KJJ Steinbusch… - Applied Energy, 2014 - Elsevier
Chain elongation is an anaerobic fermentation that produces medium chain fatty acids
(MCFAs) from volatile fatty acids and ethanol. These MCFAs can be used as biochemical …

Diverse bacterial microcompartment organelles

C Chowdhury, S Sinha, S Chun… - Microbiology and …, 2014 - Am Soc Microbiol
Bacterial microcompartments (MCPs) are sophisticated protein-based organelles used to
optimize metabolic pathways. They consist of metabolic enzymes encapsulated within a …

Antibiotics from neglected bacterial sources

SJ Pidot, S Coyne, F Kloss, C Hertweck - International Journal of Medical …, 2014 - Elsevier
The current crop of antibiotics in clinical use are either natural products or their derivatives.
However, the rise of a multitude of different antibiotic resistant human pathogens has meant …

Physiology and Sporulation in Clostridium

P Dürre - Microbiology spectrum, 2014 - Am Soc Microbiol
Clostridia are Gram-positive, anaerobic, endospore-forming bacteria, incapable of
dissimilatory sulfate reduction. Comprising approximately 180 species, the genus …

[HTML][HTML] Genome mining for ribosomally synthesized and post-translationally modified peptides (RiPPs) in anaerobic bacteria

AC Letzel, SJ Pidot, C Hertweck - BMC genomics, 2014 - Springer
Background Ribosomally synthesized and post-translationally modified peptides (RiPPs)
are a diverse group of biologically active bacterial molecules. Due to the conserved genomic …

Development of a highly specific and productive process for n-caproic acid production: applying lessons from methanogenic microbiomes

MT Agler, CM Spirito, JG Usack, JJ Werner… - Water science and …, 2014 - iwaponline.com
High productivity and specificity in anaerobic digesters arise because complex microbiomes
organize into a metabolic cascade to maximize energy recovery and to utilize the advantage …