Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 2.3.1.41 extracted from

  • Alberts, A.W.; Bell, R.M.; Vagelos, P.R.
    Acyl carrier protein. XV. Studies of beta-ketoacyl-acyl carrier protein synthetase (1972), J. Biol. Chem., 247, 3190-3198.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
iodoacetamide acyl-[acyl-carrier-protein]-derivatives, e.g. acetyl-[acyl-carrier-protein], hexanoyl-CoA, octanoyl-CoA, decanoyl-CoA protect Escherichia coli

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.04
-
acetyl-[acyl-carrier protein] acyl-carrier-protein, fatty acyl transfer between tetradecanoyl-CoA and acyl-carrier-protein Escherichia coli

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
acyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] Escherichia coli involved in biosynthesis of saturated fatty acids 3-oxoacyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
r

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
-
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
9.7
-
-
Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
acyl-CoA + [acyl-carrier protein] tetradecanoyl-CoA and cis-9-hexadecenoyl-CoA are poor substrates Escherichia coli acyl-[acyl-carrier protein] + CoA
-
r
acyl-CoA + [acyl-carrier protein] catalyzes fatty acyl transfer between CoA and [acyl-carrier-protein], but no direct transfer to the enzyme as with acyl-[acyl-carrier-protein] Escherichia coli acyl-[acyl-carrier protein] + CoA
-
r
acyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] involved in biosynthesis of saturated fatty acids Escherichia coli 3-oxoacyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
r
cis-9-hexadecenoyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein]
-
Escherichia coli 3-oxo-cis-11-octadecanoyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
r
cis-mono-unsaturated acyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] not cis-vaccenoyl-[acyl-carrier-protein], i.e. cis-11-octenoyl-[acyl-carrier-protein] Escherichia coli cis-mono-unsaturated 3-oxoacyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
r
cis-mono-unsaturated acyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] from C-10 to C-16, e.g. cis-5-decenoyl-[acyl-carrier-protein], cis-5-dodecenoyl-[acyl-carrier-protein], cis-7-tetradecenoyl-[acyl-carrier-protein], cis-9-hexenoyl-[acyl-carrier-protein], i.e. palmitoleoyl-[acyl-carrier-protein], poor substrates Escherichia coli cis-mono-unsaturated 3-oxoacyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
r
hexanoyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein]
-
Escherichia coli 3-oxooctanoyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
r
malonyl-[acyl-carrier protein] catalyzes malonyl-[acyl-carrier-protein] decarboxylation independent of fatty acyl-[acyl-carrier-protein] Escherichia coli acetyl-[acyl-carrier protein] + CO2
-
?
additional information enzyme also catalyzes a malonyl-CoA-CO2 exchange reaction, overview: substrates and kinetics Escherichia coli ?
-
?
saturated acyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] substrate specificity, overview Escherichia coli 3-oxoacyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
r
tetradecanoyl-[acyl-carrier protein] + malonyl-[acyl-carrier protein] poor substrate Escherichia coli 3-oxohexadecanoyl-[acyl-carrier protein] + CO2 + [acyl-carrier protein]
-
r

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Escherichia coli