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Literature summary extracted from

  • Fritze, I.M.; Linden, L.; Freigang, J.; Auerbach, G.; Huber, R.; Steinbacher, S.
    The crystal structures of Zea mays and Arabidopsis 4-hydroxyphenylpyruvate dioxygenase (2004), Plant Physiol., 134, 1388-1400.
    View publication on PubMedView publication on EuropePMC

Crystallization (Commentary)

EC Number Crystallization (Comment) Organism
1.13.11.27 substrate-free form Zea mays
1.13.11.27 substrate-free form Arabidopsis thaliana

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
1.13.11.27 Iron nonheme ferrous iron Zea mays
1.13.11.27 Iron nonheme ferrous iron Arabidopsis thaliana

Organism

EC Number Organism UniProt Comment Textmining
1.13.11.27 Arabidopsis thaliana
-
-
-
1.13.11.27 Zea mays
-
-
-

Reaction

EC Number Reaction Comment Organism Reaction ID
1.13.11.27 4-hydroxyphenylpyruvate + O2 = homogentisate + CO2 the C-terminal helix forms a gate for substrate access to the active site around a nonheme ferrous iron center Arabidopsis thaliana
1.13.11.27 4-hydroxyphenylpyruvate + O2 = homogentisate + CO2 the C-terminal helix forms a gate for substrate access to the active site around a nonheme ferrous iron center, completely sequestering the active site from solvent Zea mays

Subunits

EC Number Subunits Comment Organism
1.13.11.27 dimer crystallization data Zea mays
1.13.11.27 dimer crystallization data Arabidopsis thaliana