Fungal Polygalacturonases Exhibit Different Substrate Degradation Patterns and Differ in Their Susceptibilities to Polygalacturonase-Inhibiting Proteins

Polygalacturonic acid (PGA) was hydrolyzed by polygalacturonases (PGs) purified from six fungi. The oligogalacturonide products were analyzed by HPAEC-PAD (high performance anion exchange chromatography-pulsed amperimetric detection) to assess their relative amounts and degrees of polymerization. Th...

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Bibliographic Details
Main Authors: B. J. Cook, R. P. Clay, C. W. Bergmann, P. Albersheim, A. G. Darvill
Format: Article
Language:English
Published: The American Phytopathological Society 1999-08-01
Series:Molecular Plant-Microbe Interactions
Subjects:
Online Access:https://apsjournals.apsnet.org/doi/10.1094/MPMI.1999.12.8.703