Results 101 to 110 of about 4,842,027 (262)

Join the Purdue Cultural Centers for DIA de los MUERTOS

open access: yes, 2022
Join The Purdue Cultural Centers for Dia de los Muertos Join the progressive viewing of altars created by the Purdue Cultural Centers, student and community organizations and enjoy snacks at each stop.
Purdue University. Black Cultural Center
core  

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS 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

Cultural Tourism Workshop Video

open access: yes, 2014
A video recording of the Cultural Tourism Workshop held at the Stó:lo People of the River Conference, on June 1, 2013 in Chilliwack, British ...
Intellectual Property Issues in Cultural Heritage
core  

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

They Do Things Differently There. Essays on Cultural History

open access: yes, 2015
This collection of Finnish essays in cultural history will be revelatory for anglophone readers. Pioneering in the study of cultural history as early as the nineteenth century, by the 1930s Finnish scholars already deployed the broad conception of ...
Johnson, Bruce, Kiiskinen, Harri (eds.)
core  

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

Assessment of the attractiveness of a region for coffee production: the case of Karo Regency

open access: yesAgricultural and Resource Economics
Purpose. This research aims to identify and evaluate the agronomy, cultural, economic, and marketing aspects of Karo coffee as a new coffee centre in North Sumatra. Methodology / approach.
Syahbudin Hasibuan   +4 more
doaj   +1 more source

Centro Cultural Mama - Ú: Construyendo cultura de paz

open access: yes, 2019
Centro Cultural Mama -
Cultural, Mama-Ú Centro
core  

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

RNA‐related functions of BRCA2 in transcription, replication, and genome stability

open access: yesFEBS Letters, EarlyView.
Beyond its role in homologous recombination, BRCA2 regulates R‐loop homeostasis, DNA–RNA hybrid resolution, RNA polymerase II dynamics, and transcriptional activation. Disruption of any of these functions can contribute to genome instability, inflammatory signaling, and tumorigenesis. BRCA2 is a central tumor suppressor protein best known for its roles
Lucia Alvaro‐Aranda   +2 more
wiley   +1 more source

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