Results 51 to 60 of about 2,134,838 (346)

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Didacticism and educational value of content of the Nomocanon of Saint Sava [PDF]

open access: yesBaština, 2017
In the past centuries a lot has been written about Saint Sava. Interesting stories about different periods of his life are remembered and passed on. Artists celebrate him, while masons build churches with his name.
Rajčević Petar Đ.
doaj  

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

Institutional analysis of food and agriculture policy in the Caribbean: The case of Saint Lucia

open access: yes, 2017
The role played by various institutions in the domestic agri-food systems of Caribbean nations has become an increasingly important area of research and policy attention.
A. S. Ville, G. Hickey, L. Phillip
semanticscholar   +1 more source

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

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

Sanctity (wilayah) in Islamic Mysticism [PDF]

open access: yesحکمت اسرا, 2010
The idea of ‘sanctity’ or ‘grace’ (walÁyah) in Islamic mysticism paints such a realistic and sacred picture of the universal order that it reveals the existence of a nexus that transcends all lower delimitations and that ties the Perfect Man to Reality ...
Asadallah Shukriyan
doaj  

Saint-Remimont [PDF]

open access: yesADLFI. Archéologie de la France - Informations, 2001
Identifiant de l'operation archeologique : F1388200100020 Date de l'operation : 2001 (EV) C'est a la faveur des travaux d'amenagement de conduits souterrains de chauffage que des observations et des decouvertes ont ete realisees dans l'eglise paroissiale.
Salvini, Gilbert, Salvini, Gilbert
openaire   +2 more sources

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

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