Results 121 to 130 of about 10,550,867 (315)

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Rangelands, Volume 44, Issue 6 (December 2022)

open access: yes, 2022
Masthead/Table of ContentsThe Rangelands archives are made available by the Society for Range Management and the University of Arizona Libraries.
Society for Range Management
core  

A corpus-driven investigation into lexical bundles across research articles in Food Science and Technology [PDF]

open access: yesJournal of Modern Research in English Language Studies, 2016
The purpose of this study was twofold: (a) to identify the most frequent 4-word lexical bundles and (b) to analyse the functions these lexical bundles may serve.
Rajab Esfandiari   +1 more
doaj  

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS 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

Rangelands, Volume 44, Issue 5 (October 2022)

open access: yes, 2022
Masthead/Table of ContentsThe Rangelands archives are made available by the Society for Range Management and the University of Arizona Libraries.
Society for Range Management
core  

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS 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

Rangelands, Volume 45, Issue 5 (October 2023)

open access: yes, 2023
Masthead/Table of ContentsThe Rangelands archives are made available by the Society for Range Management and the University of Arizona Libraries.
Society for Range Management
core  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Rangeland Ecology & Management Table of Contents Volume 71, Number 3 (2018)

open access: yes, 2018
The Rangeland Ecology & Management archives are made available by the Society for Range Management and the University of Arizona Libraries.
Society for Range Management
core   +1 more source

On the range of subordinators

open access: yesElectronic Communications in Probability, 2014
In this note we look into detail at the box-counting dimension of subordinators. Given that $X$ is a non-decreasing Levy process, which is not a compound Poisson process, we show that in the limit, the minimum number of boxes of size $δ$ that cover the range of $(X_s)_{s\leq t}$ is a.s.
openaire   +4 more sources

Home - About - Disclaimer - Privacy