Results 71 to 80 of about 1,526,120 (295)

Biogenesis of Glyoxysomes [PDF]

open access: yes, 1980
Biosynthesis of isocitrate lyase, a tetrameric enzyme of the glyoxysomal matrix, was studied in Neurospora crassa, in which the formation of glyoxysomes was induced by a substitution of sucrose medium by acetate medium. * 1.
Neupert, Walter, Zimmermann, Richard
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Cell-free protein synthesis energized by slowly-metabolized maltodextrin

open access: yesBMC Biotechnology, 2009
Background Cell-free protein synthesis (CFPS) is a rapid and high throughput technology for obtaining proteins from their genes. The primary energy source ATP is regenerated from the secondary energy source through substrate phosphorylation in CFPS ...
Zhang Y-H Percival, Wang Yiran
doaj   +1 more source

Capturing the ‘ome’ : the expanding molecular toolbox for RNA and DNA library construction [PDF]

open access: yes, 2018
All sequencing experiments and most functional genomics screens rely on the generation of libraries to comprehensively capture pools of targeted sequences.
Boone, Morgane   +2 more
core   +2 more sources

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Comprehensive posttranslational modifications in the testis-specific histone variant H3t protein validated in tagged knock-in mice

open access: yesScientific Reports
During the development of multicellular organisms and cell differentiation, the chromatin structure in the cell nucleus undergoes extensive changes, and the nucleosome structure is formed by a combination of various histone variants.
Takayuki Kawaguchi   +6 more
doaj   +1 more source

Collagenase is a major gene product of induced rabbit synovial fibroblasts. [PDF]

open access: yes, 1984
We have investigated the effects of the tumor-promoting phorbol diester, 12-O-tetradecanoylphorbol-13-acetate (TPA), on rabbit synovial fibroblasts, and found that this agent induced a major switch in gene expression in these cells that was marked by the
Aggeler, J, Frisch, SM, Werb, Z
core  

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

Cell-Free Protein Synthesis From Fast-Growing Vibrio natriegens

open access: yesFrontiers in Microbiology, 2018
Vibrio natriegens constitutes one of the fastest-growing nonpathogenic bacteria and a potential novel workhorse for many biotechnological applications.
Jurek Failmezger   +3 more
doaj   +1 more source

Tuning the Cell-Free Protein Synthesis System for Biomanufacturing of Monomeric Human Filaggrin

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
The modern cell-free protein synthesis (CFPS) system is expanding the opportunity of cell-free biomanufacturing as a versatile platform for synthesizing various therapeutic proteins.
Jeehye Kim   +6 more
doaj   +1 more source

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