Results 71 to 80 of about 188,934 (259)

Programs as Polypeptides [PDF]

open access: yes, 2015
We describe a visual programming language for defining behaviors manifested by reified actors in a 2D virtual world that can be compiled into programs comprised of sequences of combinators that are themselves reified as actors.
Williams, Lance R.
core   +1 more source

A ribosomal surprise [PDF]

open access: yesBiotechnology Journal, 2012
AbstractSee accompanying article by Contreras‐Martin et al.
openaire   +2 more sources

Ribosome Inactivating Protein of barley enhanced resistance to Rhizoctonia solani in transgenic potato cultivar 'Desirée' in greenhouse conditions

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2013
In the present study, the potato cultivar 'Desirée' was transformed via Agrobacterium tumefaciens strain LBA4404 containing the plasmid pBIN19 which harbors the Ribosome Inactivating Protein (rip30).
M'hamdi, M.   +3 more
doaj  

Ribosomal protein paralogues in ribosome specialization

open access: yesPhilosophical Transactions of the Royal Society B: Biological Sciences
Ribosomes are macromolecular complexes responsible for protein synthesis, comprising ribosomal proteins (RPs) and ribosomal RNA. While most RPs are present as single copies in higher eukaryotes, a handful of them have paralogues that emerged through duplication events.
Ivan Milenkovic, Eva Maria Novoa
openaire   +3 more sources

The Arabidopsis cytosolic ribosomal proteome: from form to function

open access: yesFrontiers in Plant Science, 2013
The cytosolic ribosomal proteome of Arabidopsis thaliana has been studied intensively by a range of proteomics approaches and is now one of the best-characterised eukaryotic ribosomal proteomes.
Adam James Carroll
doaj   +1 more source

Accelerating cancer without mutations

open access: yeseLife, 2019
Mice get melanoma faster when they have common, inherited variants in a few genes that control cell-wide changes but also respond to the environment.
Douglas E Brash
doaj   +1 more source

Engineering stochasticity in gene expression [PDF]

open access: yes, 2008
Stochastic fluctuations (noise) in gene expression can cause members of otherwise genetically identical populations to display drastically different phenotypes. An understanding of the sources of noise and the strategies cells employ to function reliably
Bayer, Travis S.   +4 more
core   +1 more source

A New Mechanism for Ribosome Rescue Can Recruit RF1 or RF2 to Nonstop Ribosomes

open access: yesmBio, 2018
Bacterial ribosomes frequently translate to the 3′ end of an mRNA without terminating at an in-frame stop codon. In all bacteria studied to date, these “nonstop” ribosomes are rescued using trans-translation.
Tyler D. P. Goralski   +2 more
doaj   +1 more source

Truncation of the Mrp20 Protein Reveals New Ribosome‐assembly Subcomplex in Mitochondria [PDF]

open access: yes, 2011
Mitochondrial ribosomal protein 20 (Mrp20) is a component of the yeast mitochondrial large (54S) ribosomal subunit and is homologous to the bacterial L23 protein, located at the ribosomal tunnel exit site.
Kaur, Jasvinder, Stuart, Rosemary A.
core   +2 more sources

The Mitochondrial Myopathy, Encephalopathy, Lactic Acidosis, and Stroke-like Episode Syndrome-associated Human Mitochondrial tRNALeu(UUR) Mutation Causes Aminoacylation Deficiency and Concomitant Reduced Association of mRNA with Ribosomes [PDF]

open access: yes, 2000
The pathogenetic mechanism of the mitochondrial tRNALeu(UUR) A3243G transition associated with the mitochondrial myopathy, encephalopathy, lactic acidosis, and stroke-like episodes (MELAS) syndrome has been investigated in transmitochondrial cell lines ...
Attardi, Giuseppe   +4 more
core   +1 more source

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