JP630; polygalacturonase. Identical to Probable polygalacturonase non-catalytic subunit JP630 precursor (JP630) [Arabidopsis Thaliana] (GB:P92982;GB:Q9S9K5); similar to BURP domain-containing protein / polygalacturonase, putative [Arabidopsis thaliana] (TAIR:AT1G60390.1); similar to BURP domain-containing protein / polygalacturonase, putative [Arabidopsis thaliana] (TAIR:AT1G70370.1); similar to Polygalacturonase-1 non-catalytic subunit beta precursor (AroGP1) (Polygalacturonase converter) (PG converter) (GB:Q40161); similar to unnamed protein product [Vitis vinifera] (GB:CAO66055.1); similar to unnamed protein product [Vitis vinifera] (GB:C