Results 61 to 70 of about 186,206 (267)

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

Cultural Challenges of BlueBird Bio Expansion into Germany

open access: yesJournal of Global Awareness, 2020
BlueBird Bio is a biotechnology multinational corporation (MNC), with headquarters in Cambridge, Massachusetts, specializing in gene therapy solutions for autoimmune diseases and cancer.
Igor Ban
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Influence of cultural values and hierarchical social norms on buying counterfeits online: a 17-country study

open access: yesFrontiers in Psychology
IntroductionAs a globally prevalent phenomenon, buying counterfeit products harms consumers, economies, societies, governments, and the environment. The study examined the hierarchy of injunctive normative influence (personal vs. societal) on counterfeit
Anastasia Kononova   +5 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

The Impact of Cultural Factors on IT Project Management Effectiveness: Developing the CROSS Cycle Framework for Multicultural Teams

open access: yesApplied Sciences
This study investigates the influence of cultural dimensions on IT project team effectiveness through a comprehensive multi-method approach designed to connect theoretical cultural knowledge with practical implementation. Using data collected from 127 IT
Nazarii Mazur   +2 more
doaj   +1 more source

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Bowing to the inevitable? Unravelling the mediation effects of culture on the relationship between resignation and corrupt behaviour

open access: yesEntrepreneurial Business and Economics Review
Objective: This study aims to examine how cultural dimensions mediate the relationship between accepting corruption and engaging in corrupt behaviours.
Richard Kasa   +2 more
doaj   +1 more source

The intersection of cultural dimensions, social media usage and consumer purchase intention

open access: yesVilnius University Open Series, 2019
The role of social media in today’s life is almost imperative. Social media platforms, such as Facebook, Instagram or Youtube are widely used all over the world.
Andrėja Juršė   +3 more
doaj   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

open access: yesMolecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober   +16 more
wiley   +1 more source

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