Results 131 to 140 of about 29,093,121 (304)
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
Africa Spectrum, 2011 Review of the monograph: Katja Werthmann, Bitteres Gold: Bergbau, Land und Geld in Westafrika, Köln: Rüdiger Köppe Verlag, 2009, ISBN 978-3-89645-821-6, 260 pp.Besprechung der Monographie: Katja Werthmann, Bitteres Gold: Bergbau, Land und Geld in ...
Jana Hönke
doaj
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
Africa Spectrum, 2012 Contribution to the Debate on Property and Land Rights in Africa Spectrum.Beitrag zur "Debate on Property and Land Rights" in Africa Spectrum.
Jean-Pierre Jacob, Pierre-Yves Le Meur
doaj
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source
Death or Dearth of Democracy in Zimbabwe?
Africa Spectrum, 2014 Constribution to the Debate on the Political Culture in (Southern) African States in Africa Spectrum.
David Moore
doaj
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Distortions to Global Agricultural Markets: What Next? [PDF]
A decline in governmental distortions to agricultural and other trade since the 1980s has contributed to economic growth and poverty alleviation globally.
Kym Anderson
core
Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
wiley +1 more source