Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At5g57710	Probable component of a transcriptional corepressor complex that acts downstream of MAX2 to negatively regulate karrikins/strigolactone responses.	SUPPRESSOR OF MORE AXILLARY GROWTH2 1 controls seed germination and seedling development in Arabidopsis.; 2013; DOI: 10.1104/pp.113.221259; PMID: 23893171; https://pubmed.ncbi.nlm.nih.gov/23893171/ | SMAX1-LIKE/D53 Family Members Enable Distinct MAX2-Dependent Responses to Strigolactones and Karrikins in Arabidopsis.; 2015; DOI: 10.1105/tpc.15.00562; PMID: 26546447; https://pubmed.ncbi.nlm.nih.gov/26546447/ | Functional redundancy in the control of seedling growth by the karrikin signaling pathway.; 2016; DOI: 10.1007/s00425-015-2458-2; PMID: 26754282; https://pubmed.ncbi.nlm.nih.gov/26754282/
Arabidopsis	At4g30350	Probable component of a transcriptional corepressor complex that acts specifically in the karrikin pathway.	Functional redundancy in the control of seedling growth by the karrikin signaling pathway.; 2016; DOI: 10.1007/s00425-015-2458-2; PMID: 26754282; https://pubmed.ncbi.nlm.nih.gov/26754282/
Arabidopsis	At3g52490	May function in a transcriptional corepressor complex.	No verified direct reference in this release
Rice	Os08g0250900	May act downstream of MAX2 to negatively regulate karrikins/strigolactone responses.	No verified direct reference in this release