Results 91 to 100 of about 1,630,376 (260)
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
, 2008 Published to accompany the exhibition held at Gertrude Contemporary Art Spaces, Fitzroy, Vic, 18 April to 17 May ...
Gertrude Contemporary Art Spaces
core
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
, 2010 Catalogue of an exhibition held at Gertrude Contemporary Art Spaces, Fitzroy, Victoria, 12th November - 11 December ...
Gertrude Contemporary Art Spaces
core
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
Gertrude Studios 2003 : Gertrude Contemporary Art Spaces
, 2003 Catalogue of an exhibition held during 21 November - 13 December 2003.Text: Max Delany.Artists: Christian Capurro, Cate Consandine, Linda Erceg, Anna Finlayson, Sophie Kahn, Kerri Klumpp, Paul Knight, Laresa Kosloff, Andrew McQualter, Arlo Mountford ...
Gertrude Contemporary Art Spaces
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Magallania, 2011 Presentamos los resultados de los trabajos de arqueología distribucional realizados en la península de San Julián, considerada como una geoforma diferente dentro del paisaje de costa, que sugiere una manera particular de utilización por parte de los ...
RAFAEL S PAUNERO, FABIANA SKARBUN
doaj
Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers
FEBS Letters, EarlyView.Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui +4 more
wiley +1 more source
, 2009 Published to accompany the exhibition held at Gertrude Contemporary Art Spaces, Fitzroy, Vic, 6 March to 4 April ...
Gertrude Contemporary Art Spaces
core
Prospecting the protein design landscape
FEBS Letters, EarlyView.This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona +4 more
wiley +1 more source