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...

The enzyme threonine aldolase (EC 4.1.2.5) is an enzyme that catalyzes the chemical reaction L-threonine ⇌ {\displaystyle \rightleftharpoons } glycine...

a threonine racemase (EC 5.1.1.6) is an enzyme that catalyzes the chemical reaction L-threonine ⇌ {\displaystyle \rightleftharpoons } D-threonine Hence...

Threonine proteases are a family of proteolytic enzymes harbouring a threonine (Thr) residue within the active site. The prototype members of this class...

Threonine ammonia-lyase (EC 4.3.1.19, systematic name L-threonine ammonia-lyase (2-oxobutanoate-forming), also commonly referred to as threonine deaminase...

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...

phosphorylated serine/threonine residues: [a protein]-serine/threonine phosphate + H2O = [a protein]-serine/threonine + phosphate Serine and threonine phosphates...

4-Fluoro-l-threonine is an antibacterial produced by Streptomyces cattleya. It is formed by the fluorothreonine transaldolase catalysed transfer of fluoroacetaldehyde...

enzyme threonine synthase (EC 4.2.3.1) catalyzes the chemical reaction O-phospho-L-homoserine + H2O ⇌ {\displaystyle \rightleftharpoons } L-threonine + phosphate...

asparagine, methionine, threonine, and isoleucine. Aspartate can be converted into lysine, asparagine, methionine and threonine. Threonine also gives rise to...

4-phosphonooxy-L-threonine:NAD+ oxidoreductase. Other names in common use include NAD+-dependent threonine 4-phosphate dehydrogenase, L-threonine 4-phosphate...

In enzymology, a L-threonine 3-dehydrogenase (EC 1.1.1.103) is an enzyme that catalyzes the chemical reaction L-threonine + NAD+ ⇌ {\displaystyle \rightleftharpoons...

kinase. The great majority are serine/threonine kinases, which phosphorylate the hydroxyl groups of serines and threonines in their targets. Most of the others...

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)...

the chemical reaction L-threonine + fluoroacetaldehyde ⇌ {\displaystyle \rightleftharpoons } acetaldehyde + 4-fluoro-L-threonine Thus, the two substrates...

Reliability of data general note. ^a EINECS number 200-774-1 (Threonine) ^a CID 69435 from PubChem (D-Threonine) ^a CID 6288 from PubChem (L-Threonine)...

D-threonine aldolase (EC 4.1.2.42, D-TA, DTA, low specificity D-TA, low specificity D-threonine aldolase) is an enzyme with systematic name D-threonine...

L-threonine kinase (EC 2.7.1.177, PduX) is an enzyme with systematic name ATP:L-threonine O3-phosphotransferase. This enzyme catalyses the following chemical...

Serine/threonine kinase 11 (STK11) also known as liver kinase B1 (LKB1) or renal carcinoma antigen NY-REN-19 is a protein kinase that in humans is encoded...

The enzyme threonine-phosphate decarboxylase (EC 4.1.1.81) catalyzes the chemical reaction L-threonine O-3-phosphate ⇌ {\displaystyle \rightleftharpoons...

with systematic name (protein)-3-O-(N-acetyl-D-glucosaminyl)-L-serine/threonine N-acetylglucosaminyl hydrolase. OGA is encoded by the OGA gene. This enzyme...

are valine, isoleucine, leucine, methionine, phenylalanine, tryptophan, threonine, histidine, and lysine. Six other amino acids are considered conditionally...

The threonine operon leader is an RNA element. Threonine is one of at least 6 amino acid operons are known to be regulated by attenuation. In each a leader...

STK35L1 is a protein that in humans is encoded by the STK35 (serine/threonine kinase 35) gene. It is a member of the NKF4 (New Kinase Family 4) Ser/Thr...

position in the presence of mercury(II) acetate. This reaction provides DL-threonine. Crotonic acid is mainly used as a comonomer with vinyl acetate. The resulting...

particular, as a core component of both complexes, mTOR functions as a serine/threonine protein kinase that regulates cell growth, cell proliferation, cell motility...

serine alcohol Cysteine proteases - using a cysteine thiol Threonine proteases - using a threonine secondary alcohol Aspartic proteases - using an aspartate...

biosynthesis of cobalamin. The O-phosphate ester is produced from threonine by the enzyme Threonine-phosphate decarboxylase. The isopropanolamines are used as...

L-allo-threonine aldolase (GLY1, EC 4.1.2.49) is an enzyme catalyzing the conversion between L-allo-threonine (unusual stereoisomer) on one side and glycine...