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Haloarchaea (halophilic archaea,
halophilic archaebacteria, halobacteria) are a
class of
prokaryotic archaea under the
phylum Euryarchaeota,
found in...
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exist today are
photosynthetic microbes collectively called Haloarchaea. Many
Haloarchaea contain the
retinal derivative protein bacteriorhodopsin in...
- ammonia,
metal ions or even
hydrogen gas. Salt-tolerant
archaea (the
Haloarchaea) use
sunlight as an
energy source, and
other species of
archaea fix carbon...
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Bacteriorhodopsin (Bop) is a
protein used by Archaea, most
notably by
haloarchaea, a
class of the Euryarchaeota. It acts as a
proton pump; that is, it...
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Alphasphaerolipovirus is a
genus of
double stranded DNA
viruses that
infect Haloarchaea. The
genus contains four species. The
genus contains the
following species:...
- sugars, to ammonia,
metal ions or even
hydrogen gas. The salt-tolerant
Haloarchaea use
sunlight as an
energy source, and
other species of
archaea fix carbon...
- that
produce oxygen as a byproduct,
while a
small minority (such as
haloarchaea and sulfur-reducing bacteria)
perform anoxygenic photosynthesis. Chemical...
-
contain high
concentrations of
halophilic microorganisms,
primarily haloarchaea but also
other halophiles including algae and bacteria.
Salterns usually...
-
exception of Heimdallarchaeota,
photosynthesis is not
found in archaea.
Haloarchaea are photoheterotrophic; they can
absorb energy from the sun, but do not...
- activity, aw ≤ 0.78 to 0.86—a
level fatal to most
Terrestrial life.
Haloarchaea, however, are able to live in
hypersaline solutions, up to the saturation...
