Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At3g59760	Acts as a cysteine synthase.	No verified direct reference in this release
Arabidopsis	At2g43750	Acts as a major cysteine synthase.	No verified direct reference in this release
Rice	Os06g0602400	DEAD-box ATP-dependent RNA helicase 52A.	No verified direct reference in this release