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Literature summary for 2.1.1.6 extracted from

  • Rhee, J.; Myung Un, C.
    Rat liver catechol-O-methyltransferase: Purification and general properties (1988), Hanguk Saenghwahakhoe Chi, 21, 60-67.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
high ionic strength
-
Rattus norvegicus
iodoacetic acid
-
Rattus norvegicus
Mg2+ required for activity Rattus norvegicus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0038
-
p-nitrocatechol
-
Rattus norvegicus
0.283
-
S-adenosyl-L-methionine
-
Rattus norvegicus

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ required Rattus norvegicus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
25700
-
1 * 25700, liver, SDS-PAGE Rattus norvegicus

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Rattus norvegicus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
p-nitrocatechol + S-adenosyl-L-methionine
-
Rattus norvegicus S-adenosyl-L-homocysteine + ?
-
?

Subunits

Subunits Comment Organism
monomer 1 * 25700, liver, SDS-PAGE Rattus norvegicus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
50
-
-
Rattus norvegicus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.8
-
-
Rattus norvegicus