Results 81 to 90 of about 1,691,742 (243)

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source

Shared news: Issue 8, Summer 2004 / Eastern Health Shared Services

, 2004
EHSS ...
Eastern Health Shared Services (EHSS)
core  

Exploring attitudes and affiliation intentions toward consumers who engage in socially shared superstitious behaviors: A study of students in the east and the west

, 2014
Existing literature on superstitious beliefs focuses on consumer purchasing behavior. However, little is known about how superstition-based consumption behaviors are socially perceived.
Oppewal, Harmen, Thomas, Dominic, Harmen Oppewal, Dominic Thomas, Wang, Di, Di Wang   +5 more
core   +1 more source

Factors influencing users’ intentions to continued usage of shared bicycles.

, 2020
Factors influencing users’ intentions to continued usage of shared bicycles.
Han Dongmei (8486241), Wang Zhanyou (6264815), Zhao Yaopei (8486244)   +2 more
core   +1 more source

Designing Smart Objects to Support Affording Situations: Exploiting Affordance Through an Understanding of Forms of Engagement

Frontiers in Psychology, 2018
In this paper I consider how the concept of “affordance” has been adapted from the original writings of Gibson and applied to interaction design. I argue that a clear understanding of affordance shifts the goal of interaction design from one of solely ...
Chris Baber
doaj   +1 more source

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

FEBS 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, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

HSE shared news June 2003 [PDF]

, 2003
Newslette
Health Service Executive (HSE) Shared Services
core  

Implicit and Explicit Social Mentalizing: Dual Processes driven by a Shared Neural Network

Frontiers in Human Neuroscience, 2013
Recent social neuroscientific evidence indicates that implicit and explicit inferences on the mind of another person (i.e., intentions, attributions or traits), are subserved by a shared mentalizing network. Under both implicit and explicit instructions,
Frank eVan Overwalle, Marie eVandekerckhove   +1 more
doaj   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Shared news: Issue 10, Winter 2004 / Eastern Health Shared Services

, 2004
EHSS ...
Eastern Health Shared Services (EHSS)
core