Results 111 to 120 of about 7,979,963 (279)
How Do COVID-19 Vaccine Policies Affect the Young Working Class in the Philippines? [PDF]
Int J Environ Res Public Health, 2023 Estoce RHY, Ngan OMY, Calderon PEE.
europepmc +1 more source
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 +3 more
wiley +1 more source
Factors affecting exclusive breastfeeding practices among working-class women in Osun State, Nigeria. [PDF]
J Public Health Afr, 2023 Kayode OO, Oyedeji AS, Alabi QK.
europepmc +1 more source
FEBS 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
Health Insurance Literacy Perceptions and the Needs of a Working-Class Community. [PDF]
Health Lit Res Pract, 2022 Kakar R +4 more
europepmc +1 more source
FEBS Letters, EarlyView.How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley +1 more source
Diferents, 2018 The Lower East Side Tenement Museum narra historias de inmigrantes que en el Lower East Side de Manhattan comenzaron sus vidas de nuevo entre los siglos XIX y XXI a través de la recreación de la que fue su trayectoria vital en apartamentos y negocios de ...
Alfredo Llopico
doaj
America's rusted families: working-class political participation through three biological generations (1965-1997). [PDF]
West Eur Polit, 2022 Jeannet AM.
europepmc +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 +6 more
wiley +1 more source