Results 81 to 90 of about 530,693 (303)

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

Analisis Efektivitas Mesin Kiby Dengan Metode Total Productive Maintenance (TPM) Di PP Sinar Tani [PDF]

open access: yes, 2017
PP Sinar Tani merupakan salah satu perusahaan yang bergerak pada industri beras. Tahapan proses produksi yang di lakukan di PP Sinar Tani yaitu dengan pemecahan kulit beras, pengayakan beras, pembersihan kotoran, dan lain-lain.
Alfian, Achmad   +1 more
core  

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS 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

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

Potential application of bitter gourd (Momordica Charantia) peel as an adsorbent for the removal of total hardness In Kangkar Senangar’s groundwater [PDF]

open access: yes, 2020
Lately many countries in the world are suffering with the shortage of fresh and clean drinking water as it is a source of life and energy. Rapid pace of industrialization, population expansion, and unplanned urbanization have largely contributed to the ...
Abdul Hamid, Nor Hazren   +6 more
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

Implementation of Total Productive Maintenance (TPM) to Improve Sheeter Machine Performance

open access: yesMATEC Web of Conferences, 2017
This paper purpose is an evaluation of TPM implementation, as a case study at sheeter machine cut size line 5 finishing department, PT RAPP, Indonesia. Research methodology collected the Overall Equipment Effectiveness (OEE) data of sheeter machine and ...
Candra Nofri Eka   +3 more
doaj   +1 more source

Development of Inventory Management System in a Total Productive Maintenance Environment [PDF]

open access: yes, 2004
Implementation of Total Productive Maintenance (TPM) is increasingly being seen as a suitable initiative or technique for effectively involving the workforce in manufacturing based organizations to increase productivity with the support of both ...
Lim, Benedict Chin Khian
core  

Perancangan Maintenance Management Informastion System untuk Unit Pemadam Kebakaran (Studi Kasus : PERUSAHAAN X)

open access: yesJurnal Teknologi dan Sistem Informasi, 2017
Unit Pemadam Kebakaran Perusahaan X merupakan unit kerja yang bertugas melakukan pencegahan dan penanggulangan kebakaran di Perusahaan X. Unit ini dilengkapi dengan peralatan dan perlengkapan kerja, salah satunya yaitu mobil pemadam kebakaran. Salah satu
Arief Samuel Gunawan   +2 more
doaj   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

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