Results 61 to 70 of about 401,948 (300)
FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source
mSystemsSoil moisture and porosity regulate microbial metabolism by influencing factors, such as system chemistry, substrate availability, and soil connectivity.
Josué Rodríguez-Ramos +7 more
doaj +1 more source
Net Ecosystem Exchange of CO2 in Deciduous Pine Forest of Lower Western Himalaya, India
Resources, 2019 Carbon cycle studies over the climate-sensitive Himalayan regions are relatively understudied and to address this gap, systematic measurements on carbon balance components were performed over a deciduous pine forest with an understory layer.
Nilendu Singh +3 more
doaj +1 more source
The Low-Carbon City Pilot Policy and Urban Land Use Efficiency: A Policy Assessment from China
Land, 2022 Against the backdrop of severe global warming, the low-carbon city pilot policy, with carbon emission reduction as its main objective, is an important initiative for China to fulfil its international commitment to carbon emission reduction and promote a ...
Jingbo Liu, Haoyuan Feng, Kun Wang
doaj +1 more source
FEBS Letters, EarlyView.The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson +6 more
wiley +1 more source
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
Impact of intercropping on the coupling between soil microbial community structure, activity, and nutrient-use efficiencies [PDF]
PeerJ, 2019 Sugarcane-soybean intercropping has been widely used to control disease and improve nutrition in the field. However, the response of the soil microbial community diversity and structure to intercropping is not well understood.
Tengxiang Lian +6 more
doaj +2 more sources
Carbon use efficiency of microbial communities: stoichiometry, methodology and modelling [PDF]
Ecology Letters, 2013 AbstractCarbon use efficiency (CUE) is a fundamental parameter for ecological models based on the physiology of microorganisms. CUE determines energy and material flows to higher trophic levels, conversion of plant‐produced carbon into microbial products and rates of ecosystem carbon storage.
Sinsabaugh, Robert L. +3 more
openaire +2 more sources
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Discover GeoscienceEcosystem health assessments are critical for understanding ecosystem functioning under increasing climatic and anthropogenic stress, particularly across India’s heterogeneous landscapes. Here, we present a district-scale assessment (n = 640) integrating
Abhishek Chakraborty +2 more
doaj +1 more source