Results 51 to 60 of about 4,924 (174)

The PSF.p54nrb complex is a novel Mnk substrate that binds the mRNA for tumor necrosis factor alpha [PDF]

open access: yes, 2007
To identify new potential substrates for the MAP kinase signal-integrating kinases (Mnks), we employed a proteomic approach. The Mnks are targeted to the translational machinery through their interaction with the cap-binding initiation factor complex. We
Buxade, Maria   +3 more
core   +1 more source

Preservation of algebraicity in free probability [PDF]

open access: yes, 2014
We show that any matrix-polynomial combination of free noncommutative random variables each having an algebraic law has again an algebraic law. Our result answers a question raised by a recent paper of Shlyakhtenko and Skoufranis. The result belongs to a
Anderson, Greg W.
core   +1 more source

RSEARCH: Finding homologs of single structured RNA sequences [PDF]

open access: yes, 2003
Background For many RNA molecules, secondary structure rather than primary sequence is the evolutionarily conserved feature. No programs have yet been published that allow searching a sequence database for homologs of a single RNA molecule on the basis ...
Eddy, Sean R, Klein, Robert J
core   +3 more sources

Decoding Urease Inhibition: A Comprehensive Review of Inhibitor Scaffolds

open access: yesChemMedChem, Volume 21, Issue 2, January 2026.
Representative functional groups known for urease inhibition are reviewed within diverse scaffolds using structure–activity analyses to identify features associated with high inhibitory activity. Urease is a metalloenzyme produced by a wide range of organisms and plays a critical role in nitrogen microbial metabolism by catalyzing the hydrolysis of ...
Nuno Martinho, Natália Aniceto
wiley   +1 more source

On the averages of characteristic polynomials from classical groups

open access: yes, 2005
We provide an elementary and self-contained derivation of formulae for products and ratios of characteristic polynomials from classical groups using classical results due to Weyl and ...
Alex Gamburd   +38 more
core   +2 more sources

Fractions of black matpe proteins and their changes during germination.

open access: yesNippon Eiyo Shokuryo Gakkaishi, 1986
黒緑豆の貯蔵タンパク質およびその発芽体のタンパク質について分析を試み以下のことが明らかとなった。1) 黒緑豆の貯蔵タンパク質の主要なものはグロブリンであるがアルブミンもかなり存在しているのが特徴的である。2) グロブリン, アルブミンのアミノ酸組成はグルタミン酸, アスパラギン酸が多くプロリン, メチオニン, システインは少なかった。3) グロブリンを精製したところ, 分子量16万のもが主要なタンパク質であり, これは単一のタンパク質よりのなるのではなく3種のタンパク質より成りたってしる。4) 豆の発芽体は日数とともにタンパク質含量が減少し, 可溶性窒素量および可溶性アミノ酸量が増加した。5) 発牙体のタンパク質の変化をディスク電気泳動 ...
Keiko YOSHIDA   +2 more
openaire   +2 more sources

Modeling Recombination in Solar Cells [PDF]

open access: yes, 2018
Solar cells are a competitive alternative to nonrenewable energy sources such as fossil fuels. However, the efficiency of these devices is limited by photogenerated carrier recombination.
Chery, Paul
core   +1 more source

Stepwise metabolic adaption from pure metabolization to balanced anaerobic growth on xylose explored for recombinant Saccharomyces cerevisiae [PDF]

open access: yes, 2014
BACKGROUND: To effectively convert lignocellulosic feedstocks to bio-ethanol anaerobic growth on xylose constitutes an essential trait that Saccharomyces cerevisiae strains normally do not adopt through the selective integration of a xylose assimilation ...
Kirl, Elisabeth   +5 more
core   +3 more sources

Purification and Some Properties of Carboxypeptidase from Black Matpe Seedlings

open access: yesEiyo To Shokuryo, 1982
6日間暗所発芽させた黒緑豆種子よりCPaseを精製し, その酵素化学的性質を検討した。1) 粗酵素液を硫安分画 (30~70%), Sephadex G-150ゲルろ過, DEAE-Sepharoseクロマトグラフィー, SephadexG-150再ゲルろ過, DBAE-Sepharose再クロマトグラフィーおよびTOYOPEARL HW-50Fゲルろ過を行なうことにより, ディスク電気泳動的に均一なCP-ase標品を単離した。収率は7.8%であり比活性の上昇率は110倍であった。ゲルろ過法による分子量は約7万と推定された。2) 精製CPaseのZ-Phe-Ala水解時における至適pHは6.0, 至適温度は50℃であった。室温2時間放置時の安定pH領域は5~8であり, 10分間熱処理時の耐熱性は50℃
Shigeko TSURUSHIIN, Hiroyasu FUKUBA
openaire   +2 more sources

MUTASI MISSENSE (P.374PHE/LEU) PADA EKSON 5 GEN MATP, PENYEBAB OCULOCUTANEOUS ALBINISM TIPE 4 (OCA4) DI WONOSOBO, JAWA TENGAH [PDF]

open access: yes, 2011
Albinisme merupakan kelainan genetik autosomal resesif berupa gangguan sintesis melanin yang terjadi pada manusia. Albinisme dibagi menjadi dua kelompok besar, yaitu Ocular Albinism (OA) dan Oculocutaneous Albinism (OCA).
Pratiwi, Rarastoeti   +2 more
core   +1 more source

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