SPC3 — Magnaporthe oryzae 70-15

Summary

MGG_07324 (SPC3) on chromosome 2 of Magnaporthe oryzae 70-15 encodes signal peptidase subunit 3, a component of the signal peptidase complex. The gene is associated with protein-ER targeting, protein secretion, and the broader secretion process, and its product localises to the endoplasmic reticulum and the signal peptidase complex. Studies of related genes in other species link the SPC3 family to protein processing and secretion pathways, though these associations are not yet established in M. oryzae.