Patent classifications
C
CHEMISTRY; METALLURGY
Load children
C12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
Load children
C12Y
ENZYMES
Load children
603/00
Ligases forming carbon-nitrogen bonds (6.3)
Load children Filter patents View analytics View as hierarchy Open in page
C12Y603/04
Other carbon-nitrogen ligases (6.3.4)
Load children Filter patents View analytics View as hierarchy Open in page
C12Y603/04012
Glutamate--methylamine ligase (6.3.4.12)
Filter patents View analytics View as hierarchy Open in page

C12Y603/04012

Method for producing theanine
11155845 · 2021-10-26 · ·

According to the present invention, theanine can efficiently be produced without exogenously adding ethylamine and without accumulation or leftover of ethylamine as a byproduct, by using a microorganism having enhanced activity to produce ethylamine with acetaldehyde and alanine as substrates and having enhanced activity of γ-glutamylmethylamide synthetase or glutaminase.

METHOD FOR PRODUCING THEANINE
20200131546 · 2020-04-30 · ·

According to the present invention, theanine can efficiently be produced without exogenously adding ethylamine and without accumulation or leftover of ethylamine as a byproduct, by using a microorganism having enhanced activity to produce ethylamine with acetaldehyde and alanine as substrates and having enhanced activity of -glutamylmethylamide synthetase or glutaminase.