... Biocentre (MIB) and The School of Chemistry have unveiled a new technique for producing functional 'protein chips' in a paper in the Journal of the American Chemical Society (JACS), published online ...
... data to show just how amino-acid chains might fold up into unique, three-dimensional functional proteins. Their insights were recently published in the February 10 issue of the Proceedings of the ...
Researchers have brought together theoretical modeling and experimental data to show just how amino-acid chains might fold up into unique, 3-D functional proteins.
... the temperature. Pressure is a simpler variable than temperature."
In order to carry out their biomolecular functions, proteins fold from a chaotic, random coil that looks like spaghetti strands ...
Scientists have discovered that sugar tags on nuclear proteins have an important developmental function Proteins are the executive agents that carry out all processes in a cell. Their activity is ...
... . "That spurred us to investigate this protein further, because location is always linked to function."
Proteins that are most sensitive to mDpy-30 are pivotal to the movement of a cell, according to ...
... production may lie in the malformed proteins themselves, rather than in the loss of functional proteins. Misfolded proteins can build up in long-lived cells, like neurons, and cause neurodegenerative ...
... that the control of genes frequently occurs at the intermediated stages between transcription and the formation of functional proteins. This "post-transcriptional" regulation provides cells with an ...
... can effectively silence specific genes by ridding cells of messenger RNA before it is translated into functional proteins. Many previous studies had shown the effectiveness of RNAi in suppressing HIV ...
... are quite small, meaning that researchers can get by with very little purified, properly functioning protein. What is insufficient for a benchtop experiment is plenty in microfluidics.
"It lets us ...
... that were upregulated in the Antarctic fish are involved in maintaining the integrity of functional proteins and cells in these fish," Cheng said.
The researchers also compared gene frequency in the ...
... negative feedback loop that includes a two-minute delay between when the mRNA is made and when the functional proteins are made. On top of this is the positive feedback loop which makes the clock more ...
... part to the formation of pseudogenes, evolutionary remnants of earlier genes that no longer code for functional proteins.
Kelly Williams, research investigator at VBI, commented: "A principle of our ...
... efficiently read through nonsense mutations and increase the production of full-length, functional protein. One of those compounds was then optimized, also using firefly luciferase tests, to develop ...
... is similar to biomineralization in nature that is found in the formation of bones and shells: where functional proteins mostly interact with sequestered inorganic ions to provide scaffolds for mineral ...
