Article
Distinct roles of protein disulfide isomerase and P5 sulfhydryl oxidoreductases in multiple pathways for oxidation of structurally diverse storage proteins in rice.
The Plant cell - 1 Jan 2011
Onda Yayoi, Nagamine Ai, Sakurai Mutsumi, Kumamaru Toshihiro, Ogawa Masahiro, Kawagoe Yasushi
Abstract excerpt
In the rice (Oryza sativa) endosperm, storage proteins are synthesized on the rough endoplasmic reticulum (ER), in which prolamins are sorted to protein bodies (PBs) called type-I PB (PB-I). Protein disulfide isomerase (PDI) family oxidoreductase PDIL2;3, an ortholog of human P5, contains a conserved structural disulfide in the redox-inactive thioredoxin-like (TRX) domain and was efficiently targeted to the...
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