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Literature summary extracted from

  • Qi, M.F.; Xu, T.; Chen, W.Z.; Li, T.L.
    Ultrastructural localization of polygalacturonase in ethylene-stimulated abscission of tomato pedicel explants (2014), ScientificWorldJournal, 2014, 389896.
    View publication on PubMedView publication on EuropePMC

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
3.2.1.15 cell wall
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Solanum lycopersicum 5618
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3.2.1.15 additional information analysis of tissue and cellular localization of the enzyme, detailed overview Solanum lycopersicum
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Organism

EC Number Organism UniProt Comment Textmining
3.2.1.15 Solanum lycopersicum
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a variety from Northeast China
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Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.2.1.15 additional information analysis of tissue and cellular localization of the enzyme, detailed overview Solanum lycopersicum
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3.2.1.15 plant pedicel this zone contains several layers of small and regular cells with dense cytoplasm, enzyme expression at proximal and distal sides Solanum lycopersicum
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General Information

EC Number General Information Comment Organism
3.2.1.15 physiological function in abscission, the enzyme is responsible for the degradation of the middle lamella and for the loosening of the primary cell wall. Deposition of certain substances, such as xyloglucan and galactan for floral abscission and lignin for fruit, occurs specifically at the abscission zone Solanum lycopersicum