Results 81 to 90 of about 5,417,226 (349)

The carboxylate “gripper” of the substrate is critical for C‐4 stereo‐inversion by UDP‐glucuronic acid 4‐epimerase

FEBS Letters, EarlyView.
UDP‐glucuronic acid 4‐epimerase (UGAepi) catalyzes NAD+‐dependent interconversion of UDP‐glucuronic acid (UDP‐GlcA) and UDP‐galacturonic acid (UDP‐GalA) via C4‐oxidation, 4‐keto‐intermediate rotation, and C4‐reduction. Here, Borg et al. examined the role of the substrate's carboxylate group in the enzymic mechanism by analyzing NADH‐dependent reduction
Annika J. E. Borg, Laura De Cnop, Bernd Nidetzky   +2 more
wiley   +1 more source

Investigation and Comparative Analysis of Energy Potentials from Different Biomass Sources [PDF]

, 2016
Comparative analysis of energy potentials from different biomass sources were investigated to determine the energy potential stored in them: biomass materials used were cattle manure, wood and dry grass.
B, E. E. (Ettah), E, I. M. (Ishaje), O, O. E. (Odok), O, U. P. (Ushie)   +3 more
core  

Community detection algorithms: a comparative analysis

, 2009
Uncovering the community structure exhibited by real networks is a crucial step towards an understanding of complex systems that goes beyond the local organization of their constituents.
Fortunato, Santo, Lancichinetti, Andrea
core   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

FEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro, Marco Cellani, Cristina Scielzo   +2 more
wiley   +1 more source

Comparative Analysis of Anti-Collision Protocols in RFID [PDF]

, 2016
Radio Frequency Identification, abbreviated as RFID which was originally invented as a replacement tool for bar-code scanning and identification has now evolved into a vital technology spanning across fields such as supply chain management, shipping of ...
Bhagwat, A. (Abhishek), Joshi, S. (Sumeet), Narayankhedkar, S. K. (S), Patil, K. T. (K)   +3 more
core  

The thioredoxin‐like and one glutaredoxin domain are required to rescue the iron‐starvation phenotype of HeLa GLRX3 knock out cells

FEBS Letters, EarlyView.
Glutaredoxin (Grx) 3 proteins contain a thioredoxin domain and one to three class II Grx domains. These proteins play a crucial role in iron homeostasis in eukaryotic cells. In human Grx3, at least one of the two Grx domains, together with the thioredoxin domain, is essential for its function in iron metabolism.
Laura Magdalena Jordt, Manuela Gellert, Finja Zelms, Sander Bekeschus, Christopher Horst Lillig   +4 more
wiley   +1 more source

A T-DNA mutant screen that combines high-throughput phenotyping with the efficient identification of mutated genes by targeted genome sequencing

BMC Plant Biology, 2019
Background Nitrogen dioxide (NO2) triggers hypersensitive response (HR)-like cell death in Arabidopsis thaliana. A high-throughput mutant screen was established to identify genes involved in this type of programmed cell death.
Ulrike Frank, Susanne Kublik, Dörte Mayer, Marion Engel, Michael Schloter, Jörg Durner, Frank Gaupels   +6 more
doaj   +1 more source

Bayesian prediction of microbial oxygen requirement [v1; ref status: indexed, http://f1000r.es/1m6]

F1000Research, 2013
Background: Prediction of the optimal habitat conditions for a given bacterium, based on genome sequence alone would be of value for scientific as well as industrial purposes. One example of such a habitat adaptation is the requirement for oxygen.
Dan B. Jensen, David W. Ussery
doaj   +1 more source

Qualitative Comparative Analysis

, 2022
Qualitative Comparative Analysis (QCA) is a set-theoretic comparative method that treats cases as configurations of conditions, aiming to identify those conditions and/or combinations that are necessary and/or sufficient for an outcome. This chapter opens with a review of how the method has been applied empirically in the fields of Foreign Policy ...
openaire   +2 more sources

In vivo evidence for glycyl radical insertion into a catalytically inactive variant of pyruvate formate‐lyase

FEBS Letters, EarlyView.
Dimeric pyruvate formate‐lyase cleaves pyruvate using a radical‐based mechanism. G734 serves as a radical storage location, and the radical is transferred to the catalytic C419 residue. Mutation of the C418‐C419 pair causes loss of enzyme activity, but does not impede radical introduction onto G734. Therefore, cis‐ but not trans‐radical transfer occurs
Michelle Kammel, A. F. Volker Wagner, R. Gary Sawers   +2 more
wiley   +1 more source