Sentences with word «bacteriorhodopsin»

Successive high - speed AFM images of bacteriorhodopsin proteins adsorbed onto a mica surface.

They validated the result by x-ray analysis of embedded bacteriorhodopsin protein at 4 °C.

Then in 1990, after 15 years» work refining sample preparation and electron detection, Henderson succeeded in using an electron microscope to create an image of a large bacterial cell membrane protein called bacteriorhodopsin, and do it at atomic resolution.

Like bacteriorhodopsin, it was found in bacteria living in salty lakes and seas.

When forming this model, the Bochum researchers benefitted from their comprehensive experience that they had gained resolving the mechanism of light - driven proton pump bacteriorhodopsin in detail.

Bacteriorhodopsin enables a microbe called Halobacterium salinarum to survive in some of the world's saltiest environments.

Henderson set the groundwork for cryo - EM in 1975, when he used electron microscopy to determine a three - dimensional model of bacteriorhodopsin by averaging multiple images obtained with weak electron beams.

Bacteriorhodopsin, as it was called, responded to green light, and scientists have since found it in microbes living in saltwater all over the world.

Indeed, by combining opsins, including ChR2, which turns cells on, and halorhodopsin and bacteriorhodopsin, which turn cells off, Deisseroth can ask ever more nuanced questions about complex diseases: Epilepsy, autism, sleep disorders, and schizophrenia may all require this combination approach.

It's one of the world's most studied molecules: bacteriorhodopsin, a protein that pumps protons out of a bacterium.

In 1990, Henderson was able to obtain the first atomic - resolution cryo - EM structure — of bacteriorhodopsin, which has a well - ordered structure that made high resolution easier to achieve than would have been the case with many other biomolecules.