-
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...
-
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...
-
transfer to
natural organisms.
Examples of
intrinsic biocontainment include auxotrophy,
biological kill switches,
inability of the
organism to
replicate or to...
-
closer to
those of "essential
amino acids" (amino acid
auxotrophy) than of
vitamins (cofactor
auxotrophy). The osmolytes,
sarcosine and
glycine betaine are...
-
Fertilization Nutrition:
Autotrophy Phototrophy Heterotrophy Phagotrophy Osmotrophy Saprotrophy Parasitism Biotrophy Necrotrophy Mixotrophy Auxotrophy...
- that
particular secondary plate.
Common screenable phenotypes include auxotrophy and
antibiotic resistance.
Replica plating is
especially useful for "negative...
- pathway" was
found in an
overexpression library that
could suppress the
auxotrophy caused by the
deletion of pdxB (encoding
erythronate 4
phosphate dehydrogenase)...
- auxanometer, auxesis, auxetic, auxin, auxochrome, auxology, auxotroph,
auxotrophy av-
desire Latin avere "crave, long for" avarice, avaricious, avarous...
- significance. Loss of gene
activity leads to a
nutritional requirement (
auxotrophy) not
exhibited by the
wildtype (prototrophy).
Amino acids: ala = alanine...
