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Literature summary extracted from

  • Popov, V.N.; Dmitrieva, E.A.; Eprintsev, A.T.; Igamberdiev, A.U.
    Glycolate oxidase isoforms are distributed between the bundle sheath and mesophyll tissues of maize leaves (2003), J. Plant Physiol., 160, 851-857.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
1.1.3.15 isocitrate strong, bundle sheath isoform, slight, mesophyll isoform Zea mays
1.1.3.15 succinate strong, bundle sheath isoform Zea mays

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.1.3.15 succinate mesophyll isoform Zea mays

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
1.1.3.15 additional information
-
 additional information mesophyll isoform shows higher affinity for glycolate than bundle sheath isoform Zea mays

Organism

EC Number Organism UniProt Comment Textmining
1.1.3.15 Zea mays
-
 mesophyll and bundle sheath isoforms
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.1.3.15 leaf mesophyll and bundle sheath Zea mays
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1.1.3.15 0.45
-
 pH 7.5, 25°C, mesophyll isoform Zea mays
1.1.3.15 0.55
-
 pH 7.5, 25°C, bundle sheath isoform Zea mays

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.1.3.15 glycolate + O2
-
 Zea mays glyoxylate + H2O2
-
 ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.1.3.15 7.3
-
 bundle sheath isoform Zea mays
1.1.3.15 7.5
-
 mesophyll isoform Zea mays