Adaptor proteins control ion channel gating mechanism

Ion channels are proteins that form pores in cellular membranes, which can be opened and shut like lock gates to allow the passage of electrically charged atoms (ions). Members of this class of proteins are crucial components ...

The era of biological cataloging

Have you ever collected coins, cards, toy trains, stuffed animals? Did you feel the need to complete the set? If so, then you may be a completist. A completist will go to great lengths to acquire a complete set of something.

The turbot: The first vertebrate to be sequenced in Spain

The first vertebrate to be genetically sequenced in Spain, the Turbot (Scophthalmus maximus), has a much more highly developed sense of sight than other fish, since it has evolved in order to adapt itself to the lack of light ...

Breaking cell barriers with retractable protein nanoneedles

The ability to control the transfer of molecules through cellular membranes is an important function in synthetic biology; a new study from researchers at Harvard's Wyss Institute for Biologically Inspired Engineering and ...

Plant metabolic protein tailored for nighttime growth

Everyone who took high school biology learned that photosynthesis is the process by which plants, algae and select bacteria transform the Sun's energy into chemical energy during the daytime. But these photosynthetic organisms ...

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