Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g11530	Possesses low disulfide reductase activity, but efficient protein disulfide isomerase activity.	AtCXXS: atypical members of the Arabidopsis thaliana thioredoxin h family with a remarkably high disulfide isomerase activity.; 2008; DOI: 10.1111/j.1399-3054.2008.01093.x; PMID: 18384502; https://pubmed.ncbi.nlm.nih.gov/18384502/
Rice	Os04g0629500	Thioredoxin-like protein CXXS1.	No verified direct reference in this release