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Literature summary extracted from

  • Hedrick, J.L.; Sallach, H.J.
    Nonoxidative decarboxylation of hydroxypyruvate in mammalian systems (1964), Arch. Biochem. Biophys., 105, 261-269.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
4.1.1.40 4-aminobutanoate activates Bos taurus
4.1.1.40 D-Glu activates Bos taurus
4.1.1.40 ethanolamine activates Bos taurus
4.1.1.40 galactosamine activates Bos taurus
4.1.1.40 glucosamine activates Bos taurus
4.1.1.40 glutathione activates Bos taurus
4.1.1.40 L-Asp activates Bos taurus
4.1.1.40 L-Gln activates Bos taurus
4.1.1.40 L-Glu activates Bos taurus
4.1.1.40 L-Lys activates Bos taurus
4.1.1.40 L-Ser activates Bos taurus

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
4.1.1.40 Co2+ metal ion required, Co2+ is most effective Bos taurus
4.1.1.40 Mg2+ can replace Co2+ in activation Bos taurus
4.1.1.40 Mn2+ can replace Co2+ in activation Bos taurus
4.1.1.40 Ni2+ can replace Co2+ in activation Bos taurus

Organism

EC Number Organism UniProt Comment Textmining
4.1.1.40 Bos taurus
-
-
-
4.1.1.40 Canis lupus familiaris
-
-
-
4.1.1.40 Oryctolagus cuniculus
-
-
-
4.1.1.40 Rattus norvegicus
-
-
-
4.1.1.40 Sus scrofa
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
4.1.1.40
-
Bos taurus

Source Tissue

EC Number Source Tissue Comment Organism Textmining
4.1.1.40 brain
-
Rattus norvegicus
-
4.1.1.40 brain
-
Bos taurus
-
4.1.1.40 brain
-
Oryctolagus cuniculus
-
4.1.1.40 heart
-
Rattus norvegicus
-
4.1.1.40 heart
-
Bos taurus
-
4.1.1.40 kidney
-
Rattus norvegicus
-
4.1.1.40 kidney
-
Sus scrofa
-
4.1.1.40 kidney
-
Bos taurus
-
4.1.1.40 kidney
-
Oryctolagus cuniculus
-
4.1.1.40 kidney
-
Canis lupus familiaris
-
4.1.1.40 liver
-
Rattus norvegicus
-
4.1.1.40 liver
-
Bos taurus
-
4.1.1.40 liver
-
Oryctolagus cuniculus
-
4.1.1.40 liver
-
Canis lupus familiaris
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
4.1.1.40 0.083
-
-
Bos taurus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4.1.1.40 Hydroxypyruvate
-
Rattus norvegicus Glycolaldehyde + CO2 i.e. hydroxyacetaldehyde ?
4.1.1.40 Hydroxypyruvate
-
Sus scrofa Glycolaldehyde + CO2 i.e. hydroxyacetaldehyde ?
4.1.1.40 Hydroxypyruvate
-
Bos taurus Glycolaldehyde + CO2 i.e. hydroxyacetaldehyde ?
4.1.1.40 Hydroxypyruvate
-
Oryctolagus cuniculus Glycolaldehyde + CO2 i.e. hydroxyacetaldehyde ?
4.1.1.40 Hydroxypyruvate
-
Canis lupus familiaris Glycolaldehyde + CO2 i.e. hydroxyacetaldehyde ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
4.1.1.40 6 7.4
-
Bos taurus