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Literature summary extracted from

  • Reddanna, P.; Whelan, J.; Reddy, P.S.; Reddy, C.C
    Isolation and characterization of 5-lipoxygenase from tulip bulbs (1988), Biochem. Biophys. Res. Commun., 157, 1348-1351.
    View publication on PubMed

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.13.11.34 83000
-
 x * 83000, upon storage degraded into a lower molecular mass protein of 36000 Da, SDS-PAGE Tulipa hybrid cultivar

Organism

EC Number Organism UniProt Comment Textmining
1.13.11.34 Tulipa hybrid cultivar
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.13.11.34
-
 Tulipa hybrid cultivar

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.13.11.34 bulb
-
 Tulipa hybrid cultivar
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.13.11.34 5.2
-
-
 Tulipa hybrid cultivar

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.13.11.34 arachidonate + O2 i.e. 5,8,11,14-eicosatetraenoic acid Tulipa hybrid cultivar (6E,8Z,11Z,14Z)-(5S)-hydroperoxyicosa-6,8,11,14-tetraenoate the enzyme is rather specific for the insertion of O2 at the fifth carbon on arachidonic acid ?

Subunits

EC Number Subunits Comment Organism
1.13.11.34 ? x * 83000, upon storage degraded into a lower molecular mass protein of 36000 Da, SDS-PAGE Tulipa hybrid cultivar