Results 41 to 50 of about 8,612,670 (377)
PLoS ONE, 2013 Human Rhinovirus (HRV) infection results in shut down of essential cellular processes, in part through disruption of nucleocytoplasmic transport by cleavage of the nucleoporin proteins (Nups) that make up the host cell nuclear pore.
E. Walker +7 more
semanticscholar +1 more source
Recent advances in understanding the biological roles of the plant nuclear envelope
Nucleus, 2020 The functional organization of the plant nuclear envelope is gaining increasing attention through new connections made between nuclear envelope-associated proteins and important plant biological processes.
Norman Reid Groves +5 more
doaj +1 more source
A METTL3-METTL14 complex mediates mammalian nuclear RNA N6-adenosine methylation
Nature Chemical Biology, 2013 N6-methyladenosine (m6A) is the most prevalent and reversible internal modification in mammalian messenger and non-coding RNAs. We report here that human METTL14 catalyzes m6A RNA methylation.
Jianzhao Liu +12 more
semanticscholar +1 more source
Quality control of cytoplasmic proteins inside the nucleus
Computational and Structural Biotechnology Journal, 2022 A complex network of molecular chaperones and proteolytic machinery safeguards the proteins which comprise the proteome, from the time they are synthesized on ribosomes to their destruction via proteolysis. Impaired protein quality control results in the
Lion Borgert +2 more
doaj +1 more source
NCP activates chloroplast transcription by controlling phytochrome-dependent dual nuclear and plastidial switches. [PDF]
, 2019 Phytochromes initiate chloroplast biogenesis by activating genes encoding the photosynthetic apparatus, including photosynthesis-associated plastid-encoded genes (PhAPGs).
Cao, Jun +10 more
core +2 more sources
Identification of Sequences Encoding Symbiodinium minutum Mitochondrial Proteins. [PDF]
, 2016 The dinoflagellates are an extremely diverse group of algae closely related to the Apicomplexa and the ciliates. Much work has previously been undertaken to determine the presence of various biochemical pathways within dinoflagellate mitochondria ...
Butterfield, Erin R. +2 more
core +4 more sources
YTHDC1 mediates nuclear export of N6-methyladenosine methylated mRNAs
eLife, 2017 N6-methyladenosine (m6A) is the most abundant internal modification of eukaryotic messenger RNA (mRNA) and plays critical roles in RNA biology. The function of this modification is mediated by m6A-selective ‘reader’ proteins of the YTH family, which ...
I. A. Roundtree +12 more
semanticscholar +1 more source
The intriguing plant nuclear lamina
Frontiers in Plant Science, 2014 The nuclear lamina is a complex protein mesh attached to the inner nuclear membrane, which is also associated with nuclear pore complexes. It provides mechanical support to the nucleus and nuclear envelope, and as well as facilitating the connection of ...
Malgorzata eCiska +1 more
doaj +1 more source
Sorting pathways of mitochondrial inner membrane proteins [PDF]
, 1990 Two distinct pathways of sorting and assembly of nuclear-encoded mitochondrial inner membrane proteins are described. In the first pathway, precursor proteins that carry amino-terminal targeting signals are initially translocated via contact sites ...
Hartl, Franz-Ulrich +5 more
core +2 more sources
GIP/MZT1 proteins orchestrate nuclear shaping
Frontiers in Plant Science, 2014 The functional organization of the nuclear envelope (NE) is only just emerging in plants with the recent characterization of NE protein complexes and their molecular links to the actin cytoskeleton. The NE also plays a role in microtubule (MT) nucleation
Morgane eBatzenschlager +4 more
doaj +1 more source