2.3.1.47: 8-amino-7-oxononanoate synthase
This is an abbreviated version!
For detailed information about 8-amino-7-oxononanoate synthase, go to the full flat file.
Word Map on EC 2.3.1.47
-
2.3.1.47
-
biotin
-
pimeloyl-coa
-
dethiobiotin
-
plp-dependent
-
aldimine
-
sphaericus
-
tympanometric
-
pyridoxal-5'-phosphate-dependent
-
alpha-oxoamine
-
2-amino-3-ketobutyrate
-
agriculture
-
medicine
-
drug development
- 2.3.1.47
- biotin
- pimeloyl-coa
- dethiobiotin
-
plp-dependent
-
aldimine
- sphaericus
-
tympanometric
-
pyridoxal-5'-phosphate-dependent
-
alpha-oxoamine
-
2-amino-3-ketobutyrate
- agriculture
- medicine
- drug development
Reaction
Synonyms
7,8-diaminopelargonic acid aminotransferase, 7-KAP synthetase, 7-keto-8-aminopelargonate synthase, 7-keto-8-aminopelargonate synthetase, 7-keto-8-aminopelargonic acid synthase, 7-keto-8-aminopelargonic acid synthetase, 7-keto-8-aminopelargonic synthetase, 7-oxo-8-aminononanoate synthase, 8-amino-7-oxononanoate synthase, 8-amino-7-oxopelargonate synthase, AON synthase, AONS, AOP synthase, AtbioF, BioF, bioF protein, DAPA AT, KAPA synthase, KAPA synthetase, KAPAS, More, SxtA, synthase, 7-oxo-8-aminononanoate, synthetase, 7-keto-8-aminopelargonate
ECTree
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Substrates Products
Substrates Products on EC 2.3.1.47 - 8-amino-7-oxononanoate synthase
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REACTION DIAGRAM
(R)-8-amino-7-oxononanoic acid + S-adenosyl-L-methionine
(7R,8S)-diaminopelargonic acid + S-adenosyl-(4-methylthio-2-oxobutanoic acid)
-
8.6% product is formed matching the portion of S-enantiomer substrate (9.3%),37°C, direct assay with 100 mM N-(2-hydroxyethyl)piperazine-N'-(2-propanesulfonic acid) buffer (pH 8.6), 0.1 mM pyridoxal 5'-phosphate, 1 mM S-adenosyl-L-methionine, 10 microM (R)-8-amino-7-oxononanoic acid
-
-
?
(S)-8-amino-7-oxononanoic acid + (R)-8-amino-7-oxononanoic acid + S-adenosyl-L-methionine
(7R,8S)-diaminopelargonic acid + S-adenosyl-(4-methylthio-2-oxobutanoic acid)
-
46.3% product is formed from the racemic substrate, 37°C, direct assay with 100 mM N-(2-hydroxyethyl)piperazine-N'-(2-propanesulfonic acid) buffer (pH 8.6), 0.1 mM pyridoxal 5'-phosphate, 1 mM S-adenosyl-L-methionine, 2 microM racemic 8-amino-7-oxononanoic acid
-
-
?
(S)-8-amino-7-oxononanoic acid + S-adenosyl-L-methionine
(7R,8S)-diaminopelargonic acid + S-adenosyl-(4-methylthio-2-oxobutanoic acid)
6-carboxyhexanoyl-CoA + D-alanine
8-amino-7-oxononanoate + CoA + CO2
-
the L-isomer of the amino acid is preferred, D-alanine shows 5fold slower reaction, interaction analysis, overview
i.e. D-KAPA
-
?
6-carboxyhexanoyl-CoA + L-serine
9-hydroxy-8-amino-7-oxononanoate + CoA
-
low activity
-
?
cyclopentanoyl-CoA + L-arginine
N-[(4S)-4-amino-5-cyclopentyl-5-oxopentyl]guanidine + CO2 + CoA
indole-3-carboxylic acid + 1-(2,6-dihydroxyphenyl)-butan-1-one
indolchromin A + CO2 + H2O
-
-
-
-
?
isobutanoyl-CoA + L-arginine
N-[(4S)-4-amino-6-methyl-5-oxoheptyl]guanidine + CO2 + CoA
-
-
-
-
?
isovaleryl-CoA + L-arginine
N-[(4S)-4-amino-7-methyl-5-oxooctyl]guanidine + CO2 + CoA
-
-
-
-
?
octanoyl-CoA + L-arginine
N-[(4S)-4-amino-5-oxododecyl]guanidine + CO2 + CoA
-
-
-
-
?
pimeloyl-CoA + L-alanine methyl ester
?
-
trapping and determination of the reaction intermediate using the the more stable methyl ester of the substrate, overview
-
-
?
pimeloyl-[acyl carrier protein] + L-alanine
8-amino-7-oxononanoate + CO2 + [acyl carrier protein]
-
-
-
?
pimeloyl-[acyl-carrier protein] + L-alanine
8-amino-7-oxononanoate + CO2 + holo-[acyl-carrier protein]
propionyl-CoA + L-arginine
N-[(4S)-4-amino-5-oxoheptyl]guanidine + CO2 + CoA
-
-
-
-
?
propionyl-[acyl-carrier protein] + L-alanine
1-[(4S)-4-amino-5-oxoheptyl]guanidine + CO2 + holo-[acyl-carrier protein]
-
-
-
-
?
propionyl-[acyl-carrier protein] + L-arginine
N-[(4S)-4-amino-5-oxoheptyl]guanidine + CO2 + holo-[acyl-carrier protein]
-
-
-
-
?
(7R,8S)-diaminopelargonic acid + S-adenosyl-(4-methylthio-2-oxobutanoic acid)
-
37°C, direct assay with 100 mM N-(2-hydroxyethyl)piperazine-N'-(2-propanesulfonic acid) buffer (pH 8.6), 0.1 mM pyridoxal 5'-phosphate, varying S-adenosyl-L-methionine, 9 microM (S)-8-amino-7-oxononanoic acid, varying inhibitor concentration
-
-
?
(S)-8-amino-7-oxononanoic acid + S-adenosyl-L-methionine
(7R,8S)-diaminopelargonic acid + S-adenosyl-(4-methylthio-2-oxobutanoic acid)
-
37°C, direct assay with 100 mM N-(2-hydroxyethyl)piperazine-N'-(2-propanesulfonic acid) buffer (pH 8.6), 0.1 mM pyridoxal 5'-phosphate, varying S-adenosyl-L-methionine, 9 microM (S)-8-amino-7-oxononanoic acid, varying inhibitor concentration
-
-
?
(S)-8-amino-7-oxononanoic acid + S-adenosyl-L-methionine
(7R,8S)-diaminopelargonic acid + S-adenosyl-(4-methylthio-2-oxobutanoic acid)
-
37°C, direct assay with 100 mM N-(2-hydroxyethyl)piperazine-N'-(2-propanesulfonic acid) buffer (pH 8.6), 0.1 mM pyridoxal 5'-phosphate, 1 mM S-adenosyl-L-methionine, 2 microM (S)-8-amino-7-oxononanoic acid
-
-
?
(S)-8-amino-7-oxononanoic acid + S-adenosyl-L-methionine
(7R,8S)-diaminopelargonic acid + S-adenosyl-(4-methylthio-2-oxobutanoic acid)
-
93.2% product is formed matching the portion of S-enantiomer substrate (94.6%), 37°C, direct assay with 100 mM N-(2-hydroxyethyl)piperazine-N'-(2-propanesulfonic acid) buffer (pH 8.6), 0.1 mM pyridoxal 5'-phosphate, 1 mM S-adenosyl-L-methionine, 2 microM (S)-8-amino-7-oxononanoic acid
-
-
?
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
Erwinia aroidea
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
Erwinia aroidea
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
-
-
-
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
the enzyme catalyzes the first committed step in the four step pathway, the decarboxylative condensation of L-alanine and pimeloyl-CoA to give (7S)-8-amino-7-oxononanoate
-
-
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
a Claisen condensation
-
-
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
L-cysteine cannot replace L-alanine
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
absolutely specific for L-alanine
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
L-cysteine cannot replace L-alanine
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
second step in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
second step in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
ir
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
first committed step in the biotin biosynthesis pathway
-
-
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
the L-isomer of the amino acid is preferred giving a 5fold faster reaction, interaction analysis, overview
i.e. L-KAPA
-
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
L-cysteine cannot replace L-alanine
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
Sporobolomyces coprophilus
-
i.e. pimeloyl-CoA
i.e. 7-oxo-8-amino-pelargonic acid
?
6-carboxyhexanoyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
Sporobolomyces coprophilus
-
reaction in biotin biosynthesis
i.e. 7-oxo-8-amino-pelargonic acid
?
N-[(4S)-4-amino-5-oxohexyl]guanidine + CO2 + CoA
-
-
-
-
?
acetyl-CoA + L-arginine
N-[(4S)-4-amino-5-oxohexyl]guanidine + CO2 + CoA
-
-
-
-
?
N-[(4S)-4-amino-5-oxo-5-phenylpentyl]guanidine + CO2 + CoA
-
-
-
-
?
benzoyl-CoA + L-arginine
N-[(4S)-4-amino-5-oxo-5-phenylpentyl]guanidine + CO2 + CoA
-
-
-
-
?
N-[(4S)-4-amino-5-oxooctyl]guanidine + CO2 + CoA
-
-
-
-
?
butanoyl-CoA + L-arginine
N-[(4S)-4-amino-5-oxooctyl]guanidine + CO2 + CoA
-
-
-
-
?
N-[(4S)-4-amino-5-cyclopentyl-5-oxopentyl]guanidine + CO2 + CoA
-
-
-
-
?
cyclopentanoyl-CoA + L-arginine
N-[(4S)-4-amino-5-cyclopentyl-5-oxopentyl]guanidine + CO2 + CoA
-
-
-
-
?
N-[(4S)-4-amino-5-oxodecyl]guanidine + CO2 + CoA
-
-
-
-
?
hexanoyl-CoA + L-arginine
N-[(4S)-4-amino-5-oxodecyl]guanidine + CO2 + CoA
-
-
-
-
?
8-amino-7-oxononanoate + CoA + CO2
-
-
-
-
?
L-alanine + pimeloyl-CoA
8-amino-7-oxononanoate + CoA + CO2
-
-
-
-
?
L-alanine + pimeloyl-CoA
8-amino-7-oxononanoate + CoA + CO2
-
no activity observed with acetyl-CoA, no activity observed with glycine or L-serine
-
-
?
L-alanine + pimeloyl-CoA
8-amino-7-oxononanoate + CoA + CO2
-
-
-
-
?
L-alanine + pimeloyl-CoA
8-amino-7-oxononanoate + CoA + CO2
-
no activity observed with acetyl-CoA, no activity observed with glycine or L-serine
-
-
?
L-alanine + pimeloyl-CoA
8-amino-7-oxononanoate + CoA + CO2
-
no activity observed with acetyl-CoA, no activity observed with glycine or L-serine
-
-
?
L-alanine + pimeloyl-CoA
8-amino-7-oxononanoate + CoA + CO2
-
no activity observed with L-serine
-
-
?
L-alanine + pimeloyl-CoA
8-amino-7-oxononanoate + CoA + CO2
-
no activity observed with L-serine
-
-
?
L-alanine + pimeloyl-CoA
8-amino-7-oxononanoate + CoA + CO2
Thermosynechococcus vestitus
-
-
-
-
?
pimeloyl-CoA + L-alanine
8-amino-7-oxononanoate + CO2 + CoA
-
-
-
?
8-amino-7-oxononanoate + CoA + CO2
-
-
-
?
pimeloyl-CoA + L-alanine
8-amino-7-oxononanoate + CoA + CO2
the enzyme is strictly stereospecific for L-alanine
-
-
?
8-amino-7-oxononanoate + CO2 + holo-[acyl-carrier protein]
-
-
-
?
pimeloyl-[acyl-carrier protein] + L-alanine
8-amino-7-oxononanoate + CO2 + holo-[acyl-carrier protein]
-
-
-
?
pimeloyl-[acyl-carrier protein] + L-alanine
8-amino-7-oxononanoate + CO2 + holo-[acyl-carrier protein]
-
-
-
-
?
pimeloyl-[acyl-carrier protein] + L-alanine
8-amino-7-oxononanoate + CO2 + holo-[acyl-carrier protein]
-
-
-
?
?
-
the enzyme catalyzes the first committed enzyme of the biotin synthesis pathway
-
-
?
additional information
?
-
the enzyme is unable to utilize pimeloyl-[acyl carrier protein]
-
-
-
additional information
?
-
-
the enzyme is unable to utilize pimeloyl-[acyl carrier protein]
-
-
-
additional information
?
-
the enzyme is unable to utilize pimeloyl-[acyl carrier protein]
-
-
-
additional information
?
-
-
pimeloyl-CoA forms a quinonoid with L- or D-KAPA
-
-
?