Looking forward to giving a lecture at the 5th #Endoplasmic #Reticulum International Symposium of @inserm.fr in Paris!
In the journal Horticulture Research, the paper reveals how the enzyme StRFP1facilitates the chloroplast accumulation of the transporter StGPT1by tagging it with ubiquitin at the endoplasmic reticulum.
#Endoplasmic reticulum #Chloroplasts
Details: doi.org/10.1093/hr/u...
Our findings reveal a mechanistic principle: spatial proximity to ER-resident #TENT5A governs re-adenylation efficiency. This positions the #endoplasmic #reticulum as a central hub not only for #mRNA translation, but also for post-transcriptional regulation. (14/n)
The re-adenylation phenomenon exhibits substrate specificity - consistently observed in synthetic mRNAs encoding proteins targeted to the #endoplasmic #reticulum (ER), including #spike #glycoprotein, #Zika virus antigens, and #malaria parasitic proteins. (12/n)
The #P-type calcium pump #Spf1 regulates #immune response by maintenance of the #endoplasmic reticulum-plasma membrane contacts during #Candida albicans systemic infection
doi.org/10.1080/2150...
@tandfresearch.bsky.social
Proximity proteomics reveals a mechanism of fatty acid transfer at #lipid droplet #mitochondria #endoplasmic reticulum contact sites
www.nature.com/articles/s41...
In the journal Protein & Cell, researchers' findings reveal that by targeting reticulon-4 (RTN4), a key regulator of ER membrane curvature, it is possible to induce pyroptosis in cancer cells and promote antitumor immunity.
#Endoplasmic reticulum
Details: doi.org/10.1093/proc...
The #endoplasmic #reticulum as an active #liquid #network
1)…Physical modeling of the peripheral #ER as an active #liquid #network elucidates a fundamental connection between subcellular dynamics and organelle structure.
The behavior of liquid networks is effectively described by two