نتایج جستجو برای: dub
تعداد نتایج: 900 فیلتر نتایج به سال:
We study the motion-planning problem for a car-like robot whose turning radius is bounded from below by one and which is allowed to move in the forward direction only (Dubins car). For two robot configurations σ, σ′, let `(σ, σ′) be the shortest bounded-curvature path from σ to σ′. For d > 0, let `(d) be the supremum of `(σ, σ′), over all pairs (σ, σ′) that are at Euclidean distance d. We study...
The ubiquitin proteasome system (UPS) is the main system for controlled protein degradation and a key regulator of fundamental cellular processes. The dependency of cancer cells on a functioning UPS coupled with the clinical success of bortezomib for the treatment of multiple myeloma have made the UPS an obvious target for drug development. Deubiquitinases (DUB) are components of the UPS that e...
The positive-strand RNA virus Turnip yellow mosaic virus (TYMV) encodes an ovarian tumor (OTU)-like protease/deubiquitinase (PRO/DUB) protein domain involved both in proteolytic processing of the viral polyprotein through its PRO activity, and in removal of ubiquitin chains from ubiquitylated substrates through its DUB activity. Here, the crystal structures of TYMV PRO/DUB mutants and molecular...
background dysfunctional uterine bleeding (dub) is the most common gynecologic disorder in women of reproductive age. medical treatments are often ineffective. endometrial ablation is an alternative to hysterectomy for these women. objective to evaluate the response to treatment rate of the cavaterm tm plus technique for management of menorrhagia secondary to dysfunctional uterine bleeding (dub...
Deubiquitylases (DUBs) are key regulators of the ubiquitin system which cleave ubiquitin moieties from proteins and polyubiquitin chains. Several DUBs have been implicated in various diseases and are attractive drug targets. We have developed a sensitive and fast assay to quantify in vitro DUB enzyme activity using matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spec...
Ubiquitination and deubiquitination are reciprocal processes that tune protein stability, function, and/or localization. The removal of ubiquitin and remodeling of ubiquitin chains is catalyzed by deubiquitinating enzymes (DUBs), which are cysteine proteases or metalloproteases. Although ubiquitination has been extensively studied for decades, the complexity of cellular roles for deubiquitinati...
Images from ‘Dub in Liminal [4_TD$DIFF]Space’ produced in 2009–2010 towards MRes Digital Art and Technology at University of Plymouth. I embrace the ‘Dub [7_TD$DIFF]Reggae’ music genre. It strips the language from songs, sometimes returning it in a fragmented form, ornamented with delays and echoes. It provides an analogy for temporal lobe seizures; I experience dub versions of events, with lan...
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