Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At3g48890	Membrane steroid-binding protein 2.	No verified direct reference in this release
Arabidopsis	At5g52240	MSBP1 can bind to multiple steroid compounds with different affinities.	No verified direct reference in this release
Arabidopsis	At2g24940	Probable steroid-binding protein 3.	No verified direct reference in this release
Rice	Os10g0502600	Binds multiple steroid compounds (By similarity).	Differential expression of GS5 regulates grain size in rice.; 2015; DOI: 10.1093/jxb/erv058; PMID: 25711711; https://pubmed.ncbi.nlm.nih.gov/25711711/
Rice	Os10g0502500	Binds multiple steroid compounds.	No verified direct reference in this release