Results 31 to 40 of about 132,574 (309)

The nuclear localization sequence mediates hnRNPA1 amyloid fibril formation revealed by cryoEM structure

open access: yesNature Communications, 2020
Heterogeneous nuclear ribonucleoprotein A1 (hnRNPA1) shuttles between the nucleus and cytoplasm to regulate gene expression and RNA metabolism and its low complexity (LC) C-terminal domain facilitates liquid–liquid phase separation and amyloid ...
Yunpeng Sun   +12 more
doaj   +1 more source

Biological function and research progress of N6-methyladenosine binding protein heterogeneous nuclear ribonucleoprotein A2B1 in human cancers

open access: yesFrontiers in Oncology, 2023
N6-methyladenosine (m6A) is the most prevalent internal modification found in both mRNA and lncRNA. It exerts reversible regulation over RNA function and affects RNA processing and metabolism in various diseases, especially tumors.
Yue Wu   +17 more
doaj   +1 more source

The RRM domain of poly(A)-specific ribonuclease has a noncanonical binding site for mRNA cap analog recognition [PDF]

open access: yes, 2008
The degradation of the poly(A) tail is crucial for posttranscriptional gene regulation and for quality control of mRNA. Poly(A)-specific ribonuclease (PARN) is one of the major mammalian 3’ specific exo-ribonucleases involved in the degradation of the ...
Naohiro Kobayashi   +25 more
core   +1 more source

The cold-inducible RNA-binding motif protein 3 (RBM3) prevents cell death through various mechanisms [PDF]

open access: yes, 2016
Moderate hypothermia promotes the survival of neural cells in a wide range of brain disorders. During hypothermia, a subgroup of proteins including two homologues, RNA-binding motif protein 3 (RBM3) and cold-inducible RNA-binding protein (CIRP), is ...
Zhu, Xinzhou
core   +1 more source

HNRNPD (heterogeneous nuclear ribonucleoprotein D (AU-rich element RNA binding protein 1, 37kDa)) [PDF]

open access: yes, 2010
Review on HNRNPD (heterogeneous nuclear ribonucleoprotein D (AU-rich element RNA binding protein 1, 37kDa)), with data on DNA, on the protein encoded, and where the gene is ...
Hoang-Vu, C   +5 more
core   +1 more source

Heterogeneous nuclear ribonucleoprotein A3 is the liver nuclear protein binding to age related increase element RNA of the factor IX gene. [PDF]

open access: yesPLoS ONE, 2010
BACKGROUND: In the ASE/AIE-mediated genetic mechanism for age-related gene regulation, a recently identified age-related homeostasis mechanism, two genetic elements, ASE (age-related stability element) and AIE (age-related increase element as a stem-loop
Toshiyuki Hamada   +2 more
doaj   +1 more source

Characterization of post-transcriptional regulatory network of RNA-binding proteins using computational predictions and deep sequencing data [PDF]

open access: yes, 2013
This report is divided into three parts: Data Analysis, Mathematical Modeling and Conclusion and future directions. In the Data Analysis part, various methods and tools for characterizing the post-transcriptional regulatory networks of RNA-binding ...
Mohsen, Khorshid
core   +1 more source

Analysis of a structured intronic region of the LMP2 pre-mRNA from EBV reveals associations with human regulatory proteins and nuclear actin

open access: yesBMC Research Notes, 2019
Objective The pre-mRNA of the Epstein–Barr virus LMP2 (latent membrane protein 2) has a region of unusual RNA structure that partially spans two consecutive exons and the entire intervening intron; suggesting RNA folding might affect splicing ...
Nuwanthika Kumarasinghe, Walter N. Moss
doaj   +1 more source

Hnrnpul1 controls transcription, splicing, and modulates skeletal and limb development in vivo

open access: yesG3: Genes, Genomes, Genetics, 2022
Mutations in RNA-binding proteins can lead to pleiotropic phenotypes including craniofacial, skeletal, limb, and neurological symptoms. Heterogeneous nuclear ribonucleoproteins (hnRNPs) are involved in nucleic acid binding, transcription, and splicing ...
Danielle L Blackwell   +9 more
doaj   +1 more source

Electron tomography reveals posttranscriptional binding of pre-mRNPs to specific fibers in the nucleoplasm [PDF]

open access: yes, 2000
International audienceUsing electron tomography, we have analyzed whether the Balbiani ring (BR) pre-mRNP particles in transit from the gene to the nuclear pore complex (NPC) are bound to any structure that could impair free diffusion through the ...
Sabri, N   +20 more
core   +1 more source

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