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Literature summary for 4.4.1.14 extracted from

  • Sato, T.; Oeller, P.W.; Theologis, A.
    The 1-aminocyclopropane-1-carboxylate synthase of Cucurbita. Purification, properties, expression in Escherichia coli, and primary structure determination by DNA sequence analysis (1991), J. Biol. Chem., 266, 3752-3759.
    View publication on PubMed
Search for more literature for 4.4.1.14

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Cucurbita pepo

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.017
-
 S-adenosyl-L-methionine
-
 Cucurbita pepo

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
46000
-
 2 * 46000, SDS-PAGE Cucurbita pepo

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
S-adenosyl-L-methionine Cucurbita pepo biosynthesis of ethylene: plant hormone 1-aminocyclopropane-1-carboxylate + methylthioadenosine
-
 ?

Organism

Organism UniProt Comment Textmining
Cucurbita pepo
-
 zucchini
-

Purification (Commentary)

Purification (Comment) Organism
-
 Cucurbita pepo

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.58
-
-
 Cucurbita pepo

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
S-adenosyl-L-methionine biosynthesis of ethylene: plant hormone Cucurbita pepo 1-aminocyclopropane-1-carboxylate + methylthioadenosine
-
 ?

Subunits

Subunits Comment Organism
dimer 2 * 46000, SDS-PAGE Cucurbita pepo

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
9.5
-
-
 Cucurbita pepo