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Literature summary for 2.1.1.95 extracted from

  • D'Harlingue, A.; Camara, B.
    Plastid enzymes of terpenoid biosynthesis. Purification and characterization of gamma-tocopherol methyltransferase from Capsicum chromoplasts (1985), J. Biol. Chem., 260, 15200-15203.
    View publication on PubMed

General Stability

General Stability Organism
stable in presence of 0.5-1% Tween 80 Capsicum annuum

Inhibitors

Inhibitors Comment Organism Structure
N-(4-azido-2-nitrophenyl)-beta-alanyl-gamma-tocopherol in presence of ultraviolet light Capsicum annuum

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0025
-
S-adenosyl-L-methionine
-
Capsicum annuum
0.014
-
gamma-tocopherol
-
Capsicum annuum

Localization

Localization Comment Organism GeneOntology No. Textmining
chromoplast
-
Capsicum annuum 9509
-
membrane
-
Capsicum annuum 16020
-

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
33000
-
SDS-PAGE Capsicum annuum
430000
-
gel filtration Capsicum annuum

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
S-adenosyl-L-methionine + gamma-tocopherol Capsicum annuum biosynthesis of alpha-tocopherol S-adenosyl-L-homocysteine + alpha-tocopherol
-
?

Organism

Organism UniProt Comment Textmining
Capsicum annuum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Capsicum annuum

Source Tissue

Source Tissue Comment Organism Textmining
fruit
-
Capsicum annuum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
S-adenosyl-L-methionine + gamma-tocopherol
-
Capsicum annuum S-adenosyl-L-homocysteine + alpha-tocopherol
-
?
S-adenosyl-L-methionine + gamma-tocopherol biosynthesis of alpha-tocopherol Capsicum annuum S-adenosyl-L-homocysteine + alpha-tocopherol
-
?
S-adenosyl-L-methionine + N-(4-azido-2-nitrophenyl)-beta-alanyl-gamma-tocopherol
-
Capsicum annuum ?
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.2
-
-
Capsicum annuum

pH Range

pH Minimum pH Maximum Comment Organism
5.5 10
-
Capsicum annuum