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Literature summary for 2.3.1.47 extracted from

  • Eidenberg, M.A.; Star, C.
    Synthesis of 7-oxo-8-aminopelargonic acid, a biotin vitamer, in cell-free extracts of Escherichia coli biotin auxotrophs (1968), J. Bacteriol., 96, 1291-1297.
    View publication on PubMedView publication on EuropePMC

Protein Variants

Protein Variants Comment Organism
additional information natural mutants with altered enzyme activity Escherichia coli

Inhibitors

Inhibitors Comment Organism Structure
8-Amino-7-oxononanoate product inhibition in vivo Escherichia coli
L-cysteine
-
Escherichia coli

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
6-carboxyhexanoyl-CoA + L-alanine Escherichia coli i.e. pimeloyl-CoA 8-amino-7-oxononanoate + CoA + CO2 i.e. 7-oxo-8-amino-pelargonic acid ?
6-carboxyhexanoyl-CoA + L-alanine Escherichia coli reaction in biotin biosynthesis 8-amino-7-oxononanoate + CoA + CO2 i.e. 7-oxo-8-amino-pelargonic acid ?

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
biotin-auxotroph mutants, derived from K-12 parent strain Y10-1
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
activity in biotin mutants Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
6-carboxyhexanoyl-CoA + L-alanine i.e. pimeloyl-CoA Escherichia coli 8-amino-7-oxononanoate + CoA + CO2 i.e. 7-oxo-8-amino-pelargonic acid ?
6-carboxyhexanoyl-CoA + L-alanine reaction in biotin biosynthesis Escherichia coli 8-amino-7-oxononanoate + CoA + CO2 i.e. 7-oxo-8-amino-pelargonic acid ?
6-carboxyhexanoyl-CoA + L-serine low activity Escherichia coli 9-hydroxy-8-amino-7-oxononanoate + CoA
-
?

Synonyms

Synonyms Comment Organism
7-KAP synthetase
-
Escherichia coli

Temperature Optimum [°C]

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

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
assay at Escherichia coli

Cofactor

Cofactor Comment Organism Structure
pyridoxal 5'-phosphate
-
Escherichia coli