SET domain-containing protein (TXR7). similar to ATX1 (ARABIDOPSIS HOMOLOGUE OF TRITHORAX), histone-lysine N-methyltransferase/ phosphatidylinositol-5-phosphate binding [Arabidopsis thaliana] (TAIR:AT2G31650.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO21159.1); contains InterPro domain GYF (InterPro:IPR003169); contains InterPro domain SET; (InterPro:IPR001214)