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Literature summary extracted from

  • Gilmour, S.J.; Bleecker, A.B.; Zeevaart, J.A.D.
    Partial purification of gibberelin oxidases from spinach leaves (1987), Plant Physiol., 85, 87-90.
    View publication on PubMedView publication on EuropePMC

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
1.14.11.12 Fe2+ required Spinacia oleracea

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
1.14.11.12 381000
-
 gel filtration, HPLC Spinacia oleracea

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.14.11.12 gibberellin 44 + 2-oxoglutarate + O2 Spinacia oleracea
-
 gibberellin 19 + succinate + CO2
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
1.14.11.12 Spinacia oleracea
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
1.14.11.12
-
 Spinacia oleracea

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.14.11.12 leaf
-
 Spinacia oleracea
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.14.11.12 0.003
-
-
 Spinacia oleracea

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.14.11.12 gibberellin 44 + 2-oxoglutarate + O2
-
 Spinacia oleracea gibberellin 19 + succinate + CO2
-
 ?

Synonyms

EC Number Synonyms Comment Organism
1.14.11.12 GA44 oxidase
-
 Spinacia oleracea

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
1.14.11.12 30
-
 assay at Spinacia oleracea

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.14.11.12 8
-
-
 Spinacia oleracea