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Literature summary extracted from

  • Stoops, J.K.; Wakil, S.J.
    Studies on the yeast fatty acid synthetase. Subunit composition and structural organization of a large multifunctional enzyme complex (1978), J. Biol. Chem., 253, 4464-4475.
    View publication on PubMed

General Stability

EC Number General Stability Organism
2.3.1.86 PMSF ensures isolation of native enzyme Saccharomyces cerevisiae

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.3.1.86 methylamine tungstad inactivation within 24 h Saccharomyces cerevisiae

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.3.1.86 additional information
-
amino acid composition Saccharomyces cerevisiae
2.3.1.86 additional information
-
alpha6beta6-complex of multifunctional subunits Saccharomyces cerevisiae
2.3.1.86 203000
-
alpha6,beta6, 6 * 213000 + 6 * 203000, Tris-glycine-SDS-PAGE Saccharomyces cerevisiae
2.3.1.86 213000
-
alpha6,beta6, 6 * 213000 + 6 * 203000, Tris-glycine-SDS-PAGE Saccharomyces cerevisiae
2.3.1.86 2370000
-
sedimentation equilibrium method Saccharomyces cerevisiae
2.3.1.86 2400000
-
sedimentation velocity Saccharomyces cerevisiae

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.3.1.86 acetyl-CoA + malonyl-CoA + NADH + NADPH Saccharomyces cerevisiae multifunctional enzyme involved in yeast fat metabolism ?
-
?
2.3.1.86 acetyl-CoA + malonyl-CoA + NADH + NADPH Saccharomyces cerevisiae Fleishmann multifunctional enzyme involved in yeast fat metabolism ?
-
?

Organism

EC Number Organism UniProt Comment Textmining
2.3.1.86 Saccharomyces cerevisiae
-
wild type and protease-negative pep4-mutant
-
2.3.1.86 Saccharomyces cerevisiae Fleishmann
-
wild type and protease-negative pep4-mutant
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.3.1.86 isolation of peptides after proteolysis Saccharomyces cerevisiae

Reaction

EC Number Reaction Comment Organism Reaction ID
2.3.1.86 acetyl-CoA + 7 malonyl-CoA + 14 NADPH + 14 H+ = hexadecanoyl-CoA + 7 CoA + 7 CO2 + 14 NADP+ + 7 H2O structure Saccharomyces cerevisiae

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.3.1.86 1.5 4
-
Saccharomyces cerevisiae

Storage Stability

EC Number Storage Stability Organism
2.3.1.86 -20°C, 1 month Saccharomyces cerevisiae

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.3.1.86 acetyl-CoA + malonyl-CoA + NADH + NADPH multifunctional enzyme involved in yeast fat metabolism Saccharomyces cerevisiae ?
-
?
2.3.1.86 acetyl-CoA + malonyl-CoA + NADH + NADPH multifunctional enzyme involved in yeast fat metabolism Saccharomyces cerevisiae Fleishmann ?
-
?

Subunits

EC Number Subunits Comment Organism
2.3.1.86 dodecamer alpha6,beta6, 6 * 213000 + 6 * 203000, Tris-glycine-SDS-PAGE Saccharomyces cerevisiae
2.3.1.86 dodecamer active enzyme centrifugation Saccharomyces cerevisiae
2.3.1.86 More
-
Saccharomyces cerevisiae

Cofactor

EC Number Cofactor Comment Organism Structure
2.3.1.86 4'-phosphopantetheine 4.0-5.0 mol per mol enzyme or about 1 mol per 2 subunits Saccharomyces cerevisiae
2.3.1.86 NADPH requirement Saccharomyces cerevisiae