Rytter Albrechtsen (feastsubway85)

Data revealed that 7 in vivo up-regulated genes were involved in virulence, and could be considered new therapeutic targets. This study provides an insight into the A. baumannii gene expression profile during the murine pneumonia infection. Data revealed that 7 in vivo up-regulated genes were involved in virulence, and could be considered new therapeutic targets. Despite the progress made in studying protein-ligand interactions and the widespread application of docking and affinity prediction tools, improving their precision and efficiency still remains a challenge. Computational approaches based on the scoring of docking conformations with statistical potentials constitute a popular alternative to more accurate but costly physics-based thermodynamic sampling methods. In this context, a minimalist and fast sidechain-free knowledge-based potential with a high docking and screening power can be very useful when screening a big number of putative docking conformations. Here we present a novel coarse-grained potential defined by a 3D joint probability distribution function that only depends on the pairwise orientation and position between protein backbone and ligand atoms. Despite its extreme simplicity, our approach yields very competitive results with the state-of-the-art scoring functions, especially in docking and screening tasks. For example, we observed a two-fold improvement in the median 5% enrichment factor on the DUD-E benchmark compared to Autodock Vina results. Moreover, our results prove that a coarse sidechain-free potential is sufficient for a very successful docking pose prediction. The standalone version of KORP-PL with the corresponding tests and benchmarks are available at https//team.inria.fr/nano-d/korp-pl/ and https//chaconlab.org/modeling/korp-pl. Supplementary data are available at Bioinformatics online. Supplementary data are available at Bioinformatics online.Limonene, a valuable cyclic monoterpene, has been broadly studied in recent decades due to its wide application in the food, cosmetics and pharmaceutical industries. Engineering of the yeast Yarrowia lipolytica for fermentation of renewable biomass lignocellulosic hydrolysate may reduce the cost and improve the economics of bioconversion for the production of limonene. The aim of this study was to engineer Y. lipolytica to produce limonene from xylose and low-cost lignocellulosic feedstock. The heterologous genes XR and XDH and native gene XK encoding xylose assimilation enzymes, along with the heterologous genes tNDPS1 and tLS encoding orthogonal limonene biosynthetic enzymes, were introduced into the Po1f strain to facilitate xylose fermentation to limonene. The initially developed strain produced 0.44 mg/L of limonene in 72 h with 20 g/L of xylose. Overexpression of genes from the mevalonate pathway, including HMG1 and ERG12, significantly increased limonene production from xylose to ∼9.00 mg/L in 72 h. Furthermore, limonene production peaked at 20.57 mg/L with 50% hydrolysate after 72 h when detoxified lignocellulosic hydrolysate was used. This study is the first to report limonene production by yeast from lignocellulosic feedstock, and these results indicate the initial steps toward economical and sustainable production of isoprenoids from renewable biomass by engineered Y. lipolytica. Lysine rich foods such as milk and legumes serve as important food additions to the lysine deficient cereal-based diets of vegetarian populations in low- and middle-income countries (LMICs) to alleviate the risk of quality corrected dietary protein inadequacy. Dietary protein quality can be determined by estimating the metabolic availability (MA) of lysine. The study aimed to estimate the MA of lysine in spray-dried cow milk powder (SMP), heat-treated spray-dried cow milk powder (HSMP), and a habitually consumed cereal-legume based vegetarian meal (VM), using the indicator amino acid oxidation