Results 91 to 100 of about 88,083 (193)

Cloning and sequence analysis of cDNAs encoding the cytosolic precursors of subunits GapA and GapB of chloroplast glyceraldehyde-3-phosphate dehydrogenase from pea and spinach [PDF]

open access: yes, 1989
Chloroplast glyceraldehyde-3-phosphate dehydrogenase (GAPDH) is composed of two different subunits, GapA and GapB. cDNA clones containing the entire coding sequences of the cytosolic precursors for GapA from pea and for GapB from pea and spinach have ...
F Sanger   +35 more
core   +1 more source

キイロショウジョウバエ由来のチオレドキシン還元酵素のC未端テトラペプチド配列は、ヒト肺由来のチオレドキシン還元酵素では酸化還元活性を示さない [PDF]

open access: yes, 2007
The isozymes of mammalian thioredoxin reductase (TrxR) contain the penultimate selenocysteineresidue (SeCys) in the redox-active C-terminal tetrapeptide, -Gly-Cys-SeCys-Gly (end). Amutant form of the mammalian enzyme TrxR-X498C in which SeCys is replaced
Inagaki, Kenji   +3 more
core  

Construction of three new Gateway® expression plasmids for Trypanosoma cruzi [PDF]

open access: yes, 2014
We present here three expression plasmids for Trypanosoma cruzi adapted to the Gateway® recombination cloning system. Two of these plasmids were designed to express trypanosomal proteins fused to a double tag for tandem affinity purification (TAPtag ...
Alonso, Victoria Lucia   +3 more
core   +4 more sources

Anaerobic 4-hydroxyproline utilization: Discovery of a new glycyl radical enzyme in the human gut microbiome uncovers a widespread microbial metabolic activity. [PDF]

open access: yes, 2018
The discovery of enzymes responsible for previously unappreciated microbial metabolic pathways furthers our understanding of host-microbe and microbe-microbe interactions. We recently identified and characterized a new gut microbial glycyl radical enzyme
Balskus, Emily P   +2 more
core   +1 more source

Enhancement of postharvest longan fruit quality through chitosan (CTS)-induced modulation of energy and proline metabolism

open access: yesScientific Reports
Chitosan (CTS), a biologically safe preservative, is crucial for post-harvest treatment of fruit and vegetables, yet its regulatory mechanisms remain poorly understood. Our research on various CTS concentrations in longan fruit post-harvest showed that 1.
Xinmin Lv   +7 more
doaj   +1 more source

Ornithine cyclodeaminase/μ-crystallin homolog from the hyperthermophilic archaeon Thermococcus litoralis functions as a novel Δ1-pyrroline-2-carboxylate reductase involved in putative trans-3-hydroxy-l-proline metabolism

open access: yesFEBS Open Bio, 2014
l-Ornithine cyclodeaminase (OCD) is involved in l-proline biosynthesis and catalyzes the unique deaminating cyclization of l-ornithine to l-proline via a Δ1-pyrroline-2-carboxyrate (Pyr2C) intermediate.
Seiya Watanabe   +2 more
doaj   +1 more source

Characterisation of components and mechanisms involved in redox-regulation of protein import into chloroplasts [PDF]

open access: yes, 2009
The vast majority of chloroplast proteins is encoded in the nucleus and thus has to be posttranslationally imported into the organelle, a process that is facilitated by two multimeric protein machineries, the Toc and Tic complexes (translocon at the ...
Stengel, Anna
core  

Metabolomic profiling of macrophages determines the discrete metabolomic signature and metabolomic interactome triggered by polarising immune stimuli [PDF]

open access: yes, 2018
Priming and activating immune stimuli have profound effects on macrophages, however, studies generally evaluate stimuli in isolation rather than in combination.
Achcar, Fiona   +6 more
core   +3 more sources

CRISPR-Cas9 screens in human cells and primary neurons identify modifiers of C9ORF72 dipeptide-repeat-protein toxicity. [PDF]

open access: yes, 2018
Hexanucleotide-repeat expansions in the C9ORF72 gene are the most common cause of amyotrophic lateral sclerosis and frontotemporal dementia (c9ALS/FTD).
A Berson   +95 more
core   +1 more source

The proline regulatory axis and cancer

open access: yesFrontiers in Oncology, 2012
Studies in metabolism and cancer have characterized changes in core pathways involving glucose and glutamine, emphasizing the provision of substrates for building cell mass.
James Ming Phang
doaj   +1 more source

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