Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g80170	Probable polygalacturonase At1g80170.	No verified direct reference in this release
Arabidopsis	At1g02790	May function in depolymerizing pectin during pollen development, germination, and tube growth.	No verified direct reference in this release
Arabidopsis	At3g15720	Probable polygalacturonase At3g15720.	No verified direct reference in this release