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Halorhodopsin is a seven-transmembrane
retinylidene protein from
microbial rhodopsin family. It is a chloride-specific light-activated ion pump found...
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bacteriorhodopsin and archaerhodopsin,
which are light-driven
proton pumps;
halorhodopsin, a light-driven
chloride pump; and
sensory rhodopsin,
which mediates...
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pumps are also used to
inhibit neuronal activity, e.g.
halorhodopsin (NpHR),
enhanced halorhodopsins (eNpHR2.0 and eNpHR3.0, see
Figure 2), archaerhodopsin...
- Halobacteria, light-activated ion
pumps like
bacteriorhodopsin and
halorhodopsin generate ion
gradients by
pumping ions out of and into the cell across...
- chlorophyll-type
receptor and
electron transport chain,
proteins such as
halorhodopsin capture light energy with the aid of
diterpenes to move ions against...
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homologs include the archaerhodopsins, the light-driven
chloride pump
halorhodopsin (for
which the
crystal structure is also known), and some
directly light-activated...
- pump
halorhodopsin to
neural control. Together, blue-light
activated channelrhodopsin-2 and the
yellow light-activated
chloride pump
halorhodopsin enable...
- Channelrhodopsin,
which allows light-sensitive
triggering of
nerve cells Halorhodopsin,
which conversely allows light to
suppress the
firing of
neurons Shibire...
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control is
achieved using optogenetic actuators like channelrhodopsin,
halorhodopsin, and archaerhodopsin,
while temporally-precise
recordings can be made...
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illumination for small,
sufficiently translucent invertebrates.
Bacterial Halorhodopsins or
Proton pumps are the two
classes of
proteins used for inhibitory...
