Results 261 to 270 of about 2,650,407 (299)

RNA-binding protein kinetics

Nature Methods, 2021
KIN-CLIP allows determination of binding and dissociation kinetics of RNA-binding proteins in cells.
openaire   +2 more sources

RNA binding proteins and selenocysteine

BioFactors, 2001
AbstractSelenocysteine is incorporated into protein by a complex co‐translational mechanism that involves both cis and trans acting factors. Among the trans‐acting factors are RNA binding proteins that interact with the selenoprotein 3′ UTRs at a sequence known as the selenocysteine insertion sequence (SECIS). These factors are generally referred to as
P R, Copeland, D M, Driscoll
openaire   +2 more sources

RNA-binding protein dysfunction in neurodegeneration

Essays in Biochemistry, 2021
Abstract Protein homeostasis (proteostasis) is a prerequisite for cellular viability and plasticity. In particular, post-mitotic cells such as neurons rely on a tightly regulated safeguard system that allows for regulated protein expression.
Bastian Popper, Tom Scheidt, Rico Schieweck   +2 more
openaire   +2 more sources

Nuclear RNA-binding Proteins

1991
Publisher Summary The control of gene expression involves several steps at which specific sequences in pre-mRNA transcripts, as well as those in small RNA molecules, are recognized by proteins. RNA-binding proteins can be expected to mediate interactions in a variety of cellular processes, including those occurring in the transcription complex, the ...
J D, Keene, C C, Query
openaire   +2 more sources

The interaction of circRNAs and RNA binding proteins: An important part of circRNA maintenance and function

Journal of Neuroscience Research, 2020
The widespread expression of circular RNAs (circRNAs) is regarded as a feature of gene expression in highly diverged eukaryotes. Recent studies have shown that circRNAs can act as a miRNA sponge to repress miRNA function, participate in splicing of ...
Jiankun Zang, Dan Lu, Anding Xu
semanticscholar   +1 more source

Drosophila RNA Binding Proteins

2006
RNA binding proteins are fundamental mediators of gene expression. The use of the model organism Drosophila has helped to elucidate both tissue-specific and ubiquitous functions of RNA binding proteins. These proteins mediate all aspects of the mRNA lifespan including splicing, nucleocytoplasmic transport, localization, stability, translation, and ...
Chiara, Gamberi, Oona, Johnstone, Paul, Lasko   +2 more
openaire   +2 more sources

RNA-binding proteins in cellular senescence

Mechanisms of Ageing and Development, 2023
Cellular senescence is a state of irreversible cell cycle arrest that is triggered and controlled by various external and/or internal factors. Among them, the regulation of senescence-associated genes is an important molecular event that plays a role in senescence.
Dahyeon Koh, Hyeong Bin Jeon, Chaehwan Oh, Ji Heon Noh, Kyoung Mi Kim   +4 more
openaire   +2 more sources

Purification of RNA-Binding Proteins

2014
The majority of regulatory RNA sequences exert their function through interaction with proteins. Therefore, the identification of RNA-binding proteins is the key step in understanding the role of many RNA motifs. Here, we describe a straightforward method to identify RNA-binding proteins.
Birgit, Ritter, Marc R, Reboll
openaire   +2 more sources

RNA-binding proteins of bovine rotavirus

Journal of Virology, 1986
Two major bovine rotavirus proteins have RNA-binding activity as shown by an RNA overlay-protein blot assay. Of the six proteins in purified virions, only one showed RNA-binding activity. This 92,000-molecular-weight (92K) protein was present in both single- and double-shelled particles.
J F, Boyle, K V, Holmes
openaire   +2 more sources

The RNA-binding proteins

2015
This chapter details how RNA-binding proteins package RNA, protect RNA, organize RNA, and prepare RNA for post-transcriptional processes. It describes different kinds of RNA-binding and auxiliary domains that enable RNA-binding proteins to bind RNA in a versatile way.
David Elliott, Michael Ladomery
openaire   +1 more source