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Literature summary extracted from

  • Fanica-Gaignier, M.; Clement-Metral, J.
    5-Aminolevulinic-acid synthetase of Rhodopseudomonas spheroides Y. Purification and some properties (1973), Eur. J. Biochem., 40, 13-18.
    View publication on PubMed

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.3.1.37 105000
-
 enzyme I, gel filtration Cereibacter sphaeroides
2.3.1.37 110000
-
 enzyme II, gel filtration Cereibacter sphaeroides

Organism

EC Number Organism UniProt Comment Textmining
2.3.1.37 Cereibacter sphaeroides
-
 2 isozymes
-
2.3.1.37 Cereibacter sphaeroides
-
 Y
-
2.3.1.37 Cereibacter sphaeroides Y
-
 Y
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.3.1.37 isoforms I and II Cereibacter sphaeroides

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.3.1.37 0.167
-
 isozyme II Cereibacter sphaeroides
2.3.1.37 0.375
-
 purified isozyme I Cereibacter sphaeroides

Storage Stability

EC Number Storage Stability Organism
2.3.1.37 -15°C, 0.1 mM pyridoxal 5'-phosphate, 10% glycerol, 20% loss of activity after 6 weeks Cereibacter sphaeroides

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.3.1.37 succinyl-CoA + glycine
-
 Cereibacter sphaeroides 5-aminolevulinate + CoA + CO2
-
 ?
2.3.1.37 succinyl-CoA + glycine
-
 Cereibacter sphaeroides Y 5-aminolevulinate + CoA + CO2
-
 ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.3.1.37 additional information
-
 pI Cereibacter sphaeroides

Cofactor

EC Number Cofactor Comment Organism Structure
2.3.1.37 pyridoxal 5'-phosphate contains 1 molar equivalent of pyridoxal 5'-phosphate Cereibacter sphaeroides