Results 81 to 90 of about 8,935,685 (345)

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Every infinite-dimensional non-archimedean Frechet space has an orthogonal basic sequence [PDF]

open access: yes, 2000
It is proved that any infinite-dimensional non-archimedean metrizable locally convex space has an orthogonal basic ...
Śliwa, Wiesław
core  

MHC I stabilizing potential of computer-designed octapeptides [PDF]

open access: yes, 2010
Experimental results are presented for 180 in silico designed octapeptide sequences and their stabilizing effects on the major histocompatibility class I molecule H-2Kb.
Jäger, Natalie   +20 more
core   +1 more source

On 2 - normed space valued paranormed null sequence space

open access: yesBibechana, 2013
In this paper we introduce and study a new class c0 ( S, α‾ , u‾ , ||. , .|| ) of sequences with values in 2- normed space as a generalization of basic null sequence space c0. We investigate some conditions pertaining to the containment relations of the
Narayan Prasad Pahari
doaj   +3 more sources

MUSCLE: a multiple sequence alignment method with reduced time and space complexity

open access: yesBMC Bioinformatics, 2004
BackgroundIn a previous paper, we introduced MUSCLE, a new program for creating multiple alignments of protein sequences, giving a brief summary of the algorithm and showing MUSCLE to achieve the highest scores reported to date on four alignment accuracy
Robert C. Edgar
semanticscholar   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Factorization of Hausdorff Operators

open access: yesAxioms
Throughout this study, we will gain a deeper understanding of Hausdorff operators that are commonly used in operator theory. The Hausdorff matrices Gamma, Cesàro, and Hölder are factorized here to derive novel inequalities.
Hadi Roopaei
doaj   +1 more source

An Application On The Lucas Numbers And Infinite Toeplitz Matrices

open access: yesCumhuriyet Science Journal, 2017
In this paper, we firstly establish the regular matrix by using Lucas numbers. Then, byintroducing the sequence space with the help of the matrix , we show that this space is a BK-space and isomorphic to the space . Also, we give some inclusion relations
Murat Karakaş, Hasan Karabudak
doaj   +1 more source

Space and sequence: a topography of "here"

open access: yesUmjetnost Riječi, 2022
Richard McGuire’s Here, an “artist book disguised as a graphic novel”, follows a single viewpoint over a multimillenial timespan. Pursuing potential storylines on several apparently incompatible levels (gestural, historical, evolutionary, cosmic), this ...
Luka Bekavac
doaj   +1 more source

Functional Sequence in Norm Space

open access: yesFormalized Mathematics, 2020
Summary In this article, we formalize in Mizar [1], [2] functional sequences and basic operations on functional sequences in norm space based on [5]. In the first section, we define functional sequence in norm space. In the second section, we define pointwise convergence and prove some related theorems.
openaire   +2 more sources

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