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Literature summary for 2.1.1.8 extracted from

  • Gitomer, W.L.; Tipton, K.F.
    Purification and kinetic properties of ox brain histamine N-methyltransferase (1986), Biochem. J., 233, 669-676.
    View publication on PubMedView publication on EuropePMC

Inhibitors

Inhibitors Comment Organism Structure
histamine not Bos taurus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
34800
-
gel filtration Bos taurus

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Bos taurus

Reaction

Reaction Comment Organism Reaction ID
S-adenosyl-L-methionine + histamine = S-adenosyl-L-homocysteine + Ntau-methylhistamine ordered steady state mechanism with S-adenosylmethionine being the first substrate to bind to the enzyme and N-methylhistamine being the first product to dissociate Bos taurus

Source Tissue

Source Tissue Comment Organism Textmining
brain
-
Bos taurus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
S-adenosyl-L-methionine + histamine highly specific for histamine Bos taurus S-adenosyl-L-homocysteine + Ntau-methylhistamine
-
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