-
Threonine (symbol Thr or T) is an
amino acid that is used in the
biosynthesis of proteins. It
contains an α-amino
group (which is in the
protonated −NH+...
- A serine/
threonine protein kinase (EC 2.7.11.-) is a
kinase enzyme, in
particular a
protein kinase, that
phosphorylates the OH
group of the amino-acid...
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Threonine proteases are a
family of
proteolytic enzymes harbouring a
threonine (Thr)
residue within the
active site. The
prototype members of this class...
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Threonine ammonia-lyase (EC 4.3.1.19,
systematic name L-
threonine ammonia-lyase (2-oxobutanoate-forming), also
commonly referred to as
threonine deaminase...
- a
threonine racemase (EC 5.1.1.6) is an
enzyme that
catalyzes the
chemical reaction L-
threonine ⇌ {\displaystyle \rightleftharpoons } D-
threonine Hence...
- The
enzyme threonine aldolase (EC 4.1.2.5) is an
enzyme that
catalyzes the
chemical reaction L-
threonine ⇌ {\displaystyle \rightleftharpoons } glycine...
- Low-specificity L-
threonine aldolase (EC 4.1.2.48, LtaE) is an
enzyme with
systematic name L-
threonine/L-allo-
threonine acetaldehyde-lyase (glycine-forming)...
- asparagine, methionine,
threonine, and isoleucine.
Aspartate can be
converted into lysine, asparagine,
methionine and
threonine.
Threonine also
gives rise to...
-
phosphorylated serine/
threonine residues: [a protein]-serine/
threonine phosphate + H2O = [a protein]-serine/
threonine +
phosphate Serine and
threonine phosphates...
-
formula CH3CH(OH)CH(NH2)CO2H. It is the
diastereomer of the
amino acid
threonine. Like most
other amino acids,
allothreonine is a water-soluble colorless...
