For this purpose,
they planted genes for enzyme synthesis into the microorganisms.
Not exact matches
The researchers succeeded in identifying the
enzyme and
gene responsible
for the formation of a precursor of TA - G biosynthesis, and so were able to engineer
plants with lower TA - G.
For example, Keasling and his team cloned
genes from Clostridium stercorarium and Bacteroides ovatus — bacteria that thrive in soil and the guts of
plant - eating animals, respectively — which produce
enzymes that break down cellulose.
James Reid and his colleagues at the University of Tasmania in Hobart will report in the August issue of The
Plant Cell that the tallness
gene codes
for an
enzyme involved in the manufacture of the growth hormone gibberellin.
«The animals also do not have the
genes for plant - digesting
enzymes in their own genome.
In addition to looking at transcription factors, researchers have studied the
genes that code
for the
enzymes responsible
for building up the
plant's biomass.
Borrowed
genes raise hopes
for fixing «slow and confused»
plant enzyme.
Lippman and Cora MacAlister, Ph.D., lead author on the new paper, found that deleting the
genes for these
enzymes from the flowering mustard
plant Arabidopsis thaliana and the moss Physcomitrella patens resulted in similar defects in both species, which are widely separated in evolutionary time.
This stand - alone molecular assembly line consists of 10
genes — from a
plant, yeast, and another bacterium — coding
for the
enzymes that allow the bacteria to assemble a complex molecule from its building blocks.