Sort   by:  
 Page size 
UnknownProteome distribution between nucleoplasm and nucleolus and its relation to ribosome biogenesis in Arabidopsis thaliana.
Not available
S-EPMC5038169 | biostudies-literature
UnknownThe Nuclear Proteome of a Vertebrate.
Not available
S-EPMC4618192 | biostudies-literature
ProteomicsPhosphorylation regulates arginine-rich RNA-binding protein solubility and oligomerization
Post-translational modifications (PTMs) within splicing factor RNA-binding proteins (RBPs), such as phosphorylation, regulate several critical steps in RNA metabolism including spliceosome assembly, alternative splicing and mRNA export. Notably, the arginine-/serine-rich (RS) domains in SR proteins ...
ORGANISM(S): Homo sapiens (Human) 
2021-11-02 | PXD026894 | Pride
Post-translational modifications Protein interactions Srsf2 Mass spectrometry Phosphorylation Rna-binding proteins Sc35 
ProteomicsMiddle-down proteomics reveals RNA binding proteins harbor dense sites of methylation and phosphorylation
Arginine (Arg)-rich RNA-binding proteins play an integral role in RNA metabolism. Post-translational modifications (PTMs) within Arg-rich domains, such as phosphorylation and methylation, regulate multiple steps in RNA metabolism. However, the identification of PTMs within Arg-rich domains with comp...
ORGANISM(S): Homo sapiens (Human) 
2020-01-31 | PXD015208 | Pride
Middle-down Rs protein Etd Decision tree Basic-acidic domains 
UnknownThe correlation between cell and nucleus size is explained by an eukaryotic cell growth model.
Not available
S-EPMC8893647 | biostudies-literature
UnknownDimerization and direct membrane interaction of Nup53 contribute to nuclear pore complex assembly.
Not available
S-EPMC3474928 | biostudies-literature
UnknownNuclear Accumulation of LAP1:TRF2 Complex during DNA Damage Response Uncovers a Novel Role for LAP1.
Not available
S-EPMC7465990 | biostudies-literature
ProteomicsGlucose dissociates DDX21 dimers to regulate mRNA splicing and promote epidermal differentiation
We discovered that glucose directly bind to DDX21, induced the conformation change of the proteins and inhibit its helicase activity. Glucose also inhibits the dimerization of DDX21, re-localize DDX21 from nucleolus to nucleoplasm and reassemble DDX21 to RNA splicing complex. DDX21 is essential for ...
ORGANISM(S): Homo sapiens (Human) 
2023-01-05 | PXD028561 | Pride
Proximity labeling Ddx21 Splicing Glucose Bioid Epidermal differentiation 
UnknownSuper-Resolution Localisation of Nuclear PI(4)P and Identification of Its Interacting Proteome.
Not available
S-EPMC7291030 | biostudies-literature
UnknownRibosomal proteins produced in excess are degraded by the ubiquitin-proteasome system.
Not available
S-EPMC5007085 | biostudies-literature
Sort   by:  
 Page size