Results 51 to 60 of about 541,087 (354)
ChemBioChem, Volume 23, Issue 23, December 5, 2022., 2022 Housing sulfur: Certain fungi produce diketopiperazine compounds with a transannular sulfur bridge. These so‐called epipolythiodioxopiperzines are toxic by non‐specifically interacting with intracellular proteins and contribute to fungal pathogenicity. Producer strains serve as bio‐pesticides but also question safety of food fermentation.
Eva M. Huber
wiley +1 more source
Origin of Jordanian honeybees Apis mellifera (Hymenoptera: Apidae) using amplified mitochondrial DNA
European Journal of Entomology, 2008 The honeybee (Apis mellifera L.) has a large number of geographic subspecies distributed across Europe, Africa and Asia, many of which have been described. This identification is important for bee breeding and preserving honeybee biodiversity.
Shahera ZAITOUN +2 more
doaj +1 more source
Prognostic relevance of cytochrome C oxidase in primary glioblastoma multiforme. [PDF]
PLoS ONE, 2013 Patients with primary glioblastoma multiforme (GBM) have one of the lowest overall survival rates among cancer patients, and reliable biomarkers are necessary to predict patient outcome.
Corinne E Griguer +9 more
doaj +1 more source
Molecular Ecology Resources, 2013 DNA barcoding is a powerful tool for species detection, identification and discovery. Metazoan DNA barcoding is primarily based upon a specific region of the cytochrome c oxidase subunit I gene that is PCR amplified by primers HCO2198 and LCO1490 ...
J. Geller, C. Meyer, M. Parker, H. Hawk
semanticscholar +1 more source
Reliably assessing the electronic structure of cytochrome P450 on today's classical computers and tomorrow's quantum computers [PDF]
, 2022 An accurate assessment of how quantum computers can be used for chemical simulation, especially their potential computational advantages, provides important context on how to deploy these future devices. In order to perform this assessment reliably, quantum resource estimates must be coupled with classical simulations attempting to answer relevant ...
arxiv +1 more source
Antimicrobial Agents and Chemotherapy, 2017 We deleted subunits I (cydA) and II (cydB) of the Mycobacterium tuberculosis cytochrome bd menaquinol oxidase. The resulting ΔcydA and ΔcydAB mutants were hypersusceptible to compounds targeting the mycobacterial bc1 menaquinol-cytochrome c ...
Atica Moosa +8 more
semanticscholar +1 more source
Challenges in Elucidating the Free Energy Scheme of the Laccase Catalyzed Reduction of Oxygen
ChemCatChem, Volume 15, Issue 1, January 9, 2023., 2023 Bioinorganic chemistry: High potential variants of the multicopper enzyme laccase have a remarkably low overpotential for the oxygen reduction reaction (ORR). Understanding the precise underlying principles are potentially of great value in light of the energy transition wherein the ORR plays a crucial role.
Daan den Boer +3 more
wiley +1 more source
Differentiation and cell density upregulate cytochrome c levels in megakaryoblastic cell lines: Implications for analysis of CYCS-associated thrombocytopenia. [PDF]
PLoS ONE, 2017 Mutations in the cytochrome c gene (CYCS) cause autosomal dominant thrombocytopenia by an unknown mechanism. While attempting to generate megakaryoblastic cell lines exogenously expressing cytochrome c variants, we discovered that endogenous cytochrome c
Lily Ong +2 more
doaj +1 more source
FEBS Open Bio, EarlyView.The thermophilic acetogenic model organism Moorella thermoacetica can utilize lactate as substrate. The formation of lactate by reduction of pyruvate is energetically favorable, but the reverse reaction, the oxidation of lactate to pyruvate with NAD+ as electron acceptor is challenging.
Florian P. Rosenbaum, Volker Müller
wiley +1 more source
Cell Reports, 2015 Cytochrome c oxidase, the terminal enzyme of the respiratory chain, is assembled from mitochondria- and nuclear-encoded subunits. The MITRAC complex represents the central assembly intermediate during this process as it receives imported subunits and ...
Sven Dennerlein +8 more
doaj +1 more source