CSN6 — Brassica juncea

Summary

BJUA05G05410S (CSN6, also known as BjEIF2 or EIF3F) encodes a protein containing an EIF3F/CSN6-like C-terminal domain and a JAMM/MPN+ domain characteristic of the MPN family. The gene product exhibits metallopeptidase activity and protein binding, and is associated with translation initiation, protein deneddylation, and the COP9 signalosome (CSN) complex. It localises to the cytoplasm, nucleus, and Golgi complex. This gene is linked to embryo development ending in seed dormancy, pollen germination, and responses to sucrose and iron ion starvation. Related genes in other species are linked to embryo development, pollen germination, seed dormancy, photochemical quenching, and root morphology traits.