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Auxotrophy (Ancient Gr****: αὐξάνω "to increase"; τροφή "nourishment") is the
inability of an
organism to
synthesize a
particular organic compound required...
- Manning, J. M.; Esaki, N.; Soda, K. (1998). "Compensation for D-glutamate
auxotrophy of
Escherichia coli WM335 by D-amino acid
aminotransferase gene and regulation...
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altered so that they
could not
produce lysine, an
example of
engineered auxotrophy. This was
known as the "lysine contingency" and was
supposed to prevent...
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transfer to
natural organisms.
Examples of
intrinsic biocontainment include auxotrophy,
biological kill switches,
inability of the
organism to
replicate or to...
- that
particular secondary plate.
Common screenable phenotypes include auxotrophy and
antibiotic resistance.
Replica plating is
especially useful for "negative...
-
different condition. An
example would be an
enzyme that can
complement an
auxotrophy (positive selection) and be able to
convert a
chemical to a
toxic compound...
- auxanometer, auxesis, auxetic, auxin, auxochrome, auxology, auxotroph,
auxotrophy av-
desire Latin avere "crave, long for" avarice, avaricious, avarous...
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closer to
those of "essential
amino acids" (amino acid
auxotrophy) than of
vitamins (cofactor
auxotrophy). The osmolytes,
sarcosine and
glycine betaine are...
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Additionally alternative biochemistry also
allows for new
synthetic auxotrophies. The idea is to
create an
orthogonal biological system that
would be...
- τροφός (trophós), τροφή (trophḗ), θρέμμα amyotrophic, atrophy, autotroph,
auxotrophy, chemolithoautotroph, dystrophy, hemidystrophy, heterotroph, hypertrophy...
