Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At4g39400	Receptor with a dual specificity kinase activity acting on both serine/threonine- and tyrosine-containing substrates.	Brassinosteroid-insensitive dwarf mutants of Arabidopsis accumulate brassinosteroids.; 1999; DOI: 10.1104/pp.121.3.743; PMID: 10557222; https://pubmed.ncbi.nlm.nih.gov/10557222/ | Brassinosteroid-insensitive-1 is a ubiquitously expressed leucine-rich repeat receptor serine/threonine kinase.; 2000; DOI: 10.1104/pp.123.4.1247; PMID: 10938344; https://pubmed.ncbi.nlm.nih.gov/10938344/ | The Arabidopsis transthyretin-like protein is a potential substrate of BRASSINOSTEROID-INSENSITIVE 1.; 2004; DOI: 10.1105/tpc.104.023903; PMID: 15319482; https://pubmed.ncbi.nlm.nih.gov/15319482/ | The Arabidopsis thaliana brassinosteroid receptor (AtBRI1) contains a domain that functions as a guanylyl cyclase in vitro.; 2007; DOI: 10.1371/journal.pone.0000449; PMID: 17520012; https://pubmed.ncbi.nlm.nih.gov/17520012/ | BSKs mediate signal transduction from the receptor kinase BRI1 in Arabidopsis.; 2008; DOI: 10.1126/science.1156973; PMID: 18653891; https://pubmed.ncbi.nlm.nih.gov/18653891/ | Tyrosine phosphorylation of the BRI1 receptor kinase emerges as a component of brassinosteroid signaling in Arabidopsis.; 2009; DOI: 10.1073/pnas.0810249106; PMID: 19124768; https://pubmed.ncbi.nlm.nih.gov/19124768/ | BSKs are partially redundant positive regulators of brassinosteroid signaling in Arabidopsis.; 2013; DOI: 10.1111/tpj.12175; PMID: 23496207; https://pubmed.ncbi.nlm.nih.gov/23496207/