UniProt names A0A0Q3KVX9 as pectate lyase, EC 4.2.2.2, and lists pectin degradation pathway context.

Falcon deep research for BRADI_1g22147v3 found no direct gene-specific literature. It supports pectate lyase activity by family/mechanistic evidence: PL1 enzymes cleave low- or non-methylesterified homogalacturonan/pectate by beta-elimination, generating unsaturated oligogalacturonides, typically in the plant cell wall/apoplast.