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Literature summary extracted from

  • Theimer, R.R.; Beevers, H.
    Uricase and allantoinase in glyoxysomes (1971), Plant Physiol., 47, 246-251.
    View publication on PubMedView publication on EuropePMC

Inhibitors

EC Number Inhibitors Comment Organism Structure
1.7.3.3 adenine not Ricinus communis
1.7.3.3 hypoxanthine weak Ricinus communis
1.7.3.3 Urate substrate inhibition: above 0.120 mM Ricinus communis
1.7.3.3 xanthine
-
 Ricinus communis

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
1.7.3.3 glyoxysome
-
 Zea mays 9514
-
1.7.3.3 glyoxysome
-
 Arachis hypogaea 9514
-
1.7.3.3 glyoxysome
-
 Ricinus communis 9514
-
1.7.3.3 glyoxysome
-
 Helianthus sp. 9514
-
1.7.3.3 glyoxysome
-
 Carthamus tinctorius 9514
-
1.7.3.3 glyoxysome
-
 Yucca brevifolia 9514
-
3.5.2.5 glyoxysome proplastid region Zea mays 9514
-
3.5.2.5 glyoxysome proplastid region Nicotiana tabacum 9514
-
3.5.2.5 glyoxysome proplastid region Helianthus annuus 9514
-
3.5.2.5 glyoxysome proplastid region Carthamus tinctorius 9514
-

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.7.3.3 urate + O2 + H2O Zea mays
-
 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O Arachis hypogaea
-
 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O Ricinus communis
-
 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O Helianthus sp.
-
 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O Carthamus tinctorius
-
 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O Yucca brevifolia
-
 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O Pinus monophylla
-
 5-hydroxyisourate + H2O2
-
 ?
3.5.2.5 allantoin + H2O Zea mays
-
 allantoate
-
 ?
3.5.2.5 allantoin + H2O Nicotiana tabacum
-
 allantoate
-
 ?
3.5.2.5 allantoin + H2O Helianthus annuus
-
 allantoate
-
 ?
3.5.2.5 allantoin + H2O Carthamus tinctorius
-
 allantoate
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
1.7.3.3 Arachis hypogaea
-
-
-
1.7.3.3 Carthamus tinctorius
-
-
-
1.7.3.3 Helianthus sp.
-
-
-
1.7.3.3 Pinus monophylla
-
-
-
1.7.3.3 Ricinus communis
-
-
-
1.7.3.3 Yucca brevifolia
-
-
-
1.7.3.3 Zea mays
-
 maize
-
3.5.2.5 Carthamus tinctorius
-
 safflower
-
3.5.2.5 Helianthus annuus
-
 sunflower
-
3.5.2.5 Nicotiana tabacum
-
 tobacco
-
3.5.2.5 Zea mays
-
 corn
-

Oxidation Stability

EC Number Oxidation Stability Organism
1.7.3.3 sensitive to O2 Ricinus communis

Purification (Commentary)

EC Number Purification (Comment) Organism
3.5.2.5
-
 Zea mays
3.5.2.5
-
 Nicotiana tabacum
3.5.2.5
-
 Helianthus annuus
3.5.2.5
-
 Carthamus tinctorius

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.7.3.3 cotyledon
-
 Arachis hypogaea
-
1.7.3.3 cotyledon
-
 Helianthus sp.
-
1.7.3.3 cotyledon
-
 Carthamus tinctorius
-
1.7.3.3 endosperm
-
 Ricinus communis
-
1.7.3.3 megagametophyte
-
 Pinus monophylla
-
1.7.3.3 perisperm
-
 Yucca brevifolia
-
1.7.3.3 scutellum
-
 Zea mays
-
1.7.3.3 seedling fat-degrading tissues Zea mays
-
1.7.3.3 seedling fat-degrading tissues Arachis hypogaea
-
1.7.3.3 seedling fat-degrading tissues Ricinus communis
-
1.7.3.3 seedling fat-degrading tissues Helianthus sp.
-
1.7.3.3 seedling fat-degrading tissues Carthamus tinctorius
-
1.7.3.3 seedling fat-degrading tissues Yucca brevifolia
-
1.7.3.3 seedling fat-degrading tissues Pinus monophylla
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.7.3.3 urate + O2 + H2O
-
 Zea mays 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O
-
 Arachis hypogaea 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O
-
 Ricinus communis 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O
-
 Helianthus sp. 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O
-
 Carthamus tinctorius 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O
-
 Yucca brevifolia 5-hydroxyisourate + H2O2
-
 ?
1.7.3.3 urate + O2 + H2O
-
 Pinus monophylla 5-hydroxyisourate + H2O2
-
 ?
3.5.2.5 allantoin + H2O
-
 Zea mays allantoate
-
 ?
3.5.2.5 allantoin + H2O
-
 Nicotiana tabacum allantoate
-
 ?
3.5.2.5 allantoin + H2O
-
 Helianthus annuus allantoate
-
 ?
3.5.2.5 allantoin + H2O
-
 Carthamus tinctorius allantoate
-
 ?

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
1.7.3.3 8.9
-
-
 Ricinus communis