pectate

The best studied inducible and repressible enzyme in phytopathogenic prokaryotes is endo-pectate lyase in E. carotovora.

植物病原原核生物中研究得最清楚萝卜软腐果酸内裂解酶。

Polygalacturonase has the same substrate specificity as pectate lyase. This enzyme is produced by Erwinia carotovora subspp. but not by Erwinia chyrsanthemi.

与果酸裂解酶底物相同。萝卜软腐欧多个亚种产生此酶，但菊欧不产生。