Results 91 to 100 of about 6,151,641 (285)

Загадочное зырянское слово абутор ’медведь-самец в пору течки’ [A Mysterious Komi Zyrian Word: абутор ’male bear in heat’] [PDF]

Linguistica Uralica
The paper investigates the Russian dialectal word абутор ’male bear in heat’ and its later fixation абуторь ’walking (not hibernating) bear’. The author proposes to discuss its new interpretation.
Galina Fedyuneva
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Ticraḍ, gar usemres d wazal n yizamulen i d-mmalent

Ussnan
This contribution aims to describe the practice of tattooing in some Amazigh regions. It tries to list the different techniques, the actors plus the means used to succeed in this practice which has a high value in the society.
Ourida AISSOU
doaj  

Quantum-group-invariant D n + 1 2 $$ {D}_{n+1}^{(2)} $$ models: Bethe ansatz and finite-size spectrum

Journal of High Energy Physics
We consider the quantum integrable spin chain models associated with the Jimbo R-matrix based on the quantum affine algebra D n + 1 2 $$ {D}_{n+1}^{(2)} $$ , subject to quantum-group-invariant boundary conditions parameterized by two discrete variables p
Holger Frahm, Sascha Gehrmann, Rafael I. Nepomechie, Ana L. Retore   +3 more
doaj   +1 more source

New Spanish Dinotrema species with propodeal areola or mainly sculptured propodeum (Hymenoptera, Braconidae, Alysiinae)

ZooKeys, 2013
The illustrated descriptions of eight new species of the genus Dinotrema with either the propodeum mainly sculptured ora large propodeal areola from Spain are provided, viz. D. amparoae sp. n., D. benifassaense sp. n., D. lagunasense sp. n., D.
Francisco Javier Peris Felipo, Sergey Belokobylskij, Ricardo Jimenez   +2 more
doaj   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

The genus Diolcogaster Ashmead, 1900 (Hymenoptera, Braconidae, Microgastrinae) from China

ZooKeys, 2011
The genus Diolcogaster Ashmead, 1900 (Hymenopteran, Braconidae, Microgastrinae) from China is revised and keyed, with nine new species, namely D. bifurcifossa sp. n., D. brevivena sp. n., D. grammata sp. n., D. ineminens sp. n., D. laetimedia sp.
Jie Zeng, Jun-Hua He, Xue-xin Chen
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

FEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source