Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g09450	Threonine-protein kinase that phosphorylates histone H3 in vitro at 'Thr-3' (H3T3ph) and 'Thr-11' (H3T11ph), but not at 'Ser-10' (H3S10ph) or 'Ser-28' (H3S28ph).	Identification and characterization of plant Haspin kinase as a histone H3 threonine kinase.; 2011; DOI: 10.1186/1471-2229-11-73; PMID: 21527018; https://pubmed.ncbi.nlm.nih.gov/21527018/ | AtHaspin phosphorylates histone H3 at threonine 3 during mitosis and contributes to embryonic patterning in Arabidopsis.; 2011; DOI: 10.1111/j.1365-313x.2011.04699.x; PMID: 21749502; https://pubmed.ncbi.nlm.nih.gov/21749502/