PR1 — Triticum turgidum subsp. durum

Summary

TRITD7AV1G281080, designated TtPR1 on durum wheat chromosome 7A, encodes a SCP domain-containing protein, placing it in the pathogenesis-related PR-1 family. The gene is associated with defense responses to other organisms and general defense responses, as well as with mycotoxin and ochratoxin A anabolism, conidia formation, and morphogenesis. Its product localises to the extracellular region and the vacuole.