Sentences with phrase «different conformations»
"Different conformations" refers to various arrangements or shapes that something can take on. Full definition
In particular, she wants to study why proteins can take on different conformations in different types of cells, or cells from people with different genetic backgrounds.
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A variety of different conformations were observed, and as de Gennes notes, two chains can exhibit very different behavior even when put under the same conditions of stretching.
Moreover, they may have diverged from a common ancestor about 10 million years ago, when the Amazon River basin had a quite different conformation compared with the current one.
«This adds to the evidence that the ability of ancestral proteins to access different conformations, and not structural stability, is important for their potential to evolve new functions,» Ortlund says.
Different conformations help serotonin receptors serve as «gatekeepers» in cell membranes.
In time, some breeders started favoring a smaller type of Cocker Spaniel with a slightly different conformation than the original English Cocker.
As a Trainer, Debi has competed with many different conformation dogs both in the US and Canada, all of whom have experienced a lot of success in the sport; she has also titled in AKC Obedience.
This little bit of stretch lets earwig wings do what a regular origami structure can't: lock into two different conformations, open or folded up, and transition between the two.
Dynein switches between these different conformations as a result of the conversion of a molecule of ATP to ADP at a specific binding site on the protein, which releases energy as a chemical bond is broken.
By placing lysine at specific locations, the voltage sensor can be stabilized in different conformations, which enables a dissection of voltage sensor movements and their relation to ion channel opening.
ESCRT - III subunits adopt two different conformations to form external coats that tubulate intracellular membranes.
So far we have detected three different conformations of the envelope trimer.
«If we add the right amino acid, the protein moves away from the eisosome, probably because it takes on a different conformation in the substrate - bound state.»
Granier reanalyzed the AdipoR1 data from the Japanese group and found a more accessible large opening in the transmembrane domain with a different conformation from the AdipoR2.
«You look at changes in chemical shift and that tells you, for example, if there is an alpha helix or a beta sheet, which are two different conformations that a protein backbone often takes,» Frederick says.
In complimentary papers coming out in Science and Molecular Cell, researchers at the University of Chicago describe how prions — proteins that can exist in two different conformations and can pass their particular conformation from one generation to the next without any change in DNA — are modular.
During this process, the ligand twists between two different conformations, known as «boat» and «chair.»
January 28, 2000 Prions are modular Researchers at the University of Chicago describe how prions — proteins that can exist in two different conformations and can pass their particular conformation from one generation to the next without any change in DNA — are modular.
He applied single - particle negative - stain EM to obtain the first low - resolution structures of a GPCR / G protein complex in different conformations and to help identify the conditions that eventually led to the X-ray structure determination of the complex.