SUVH2 (SU(VAR)3-9 HOMOLOG 2). Identical to Histone-lysine N-methyltransferase, H3 lysine-9, H3 lysine-27, H4 lysine-20 and cytosine specific SUVH2 (SUVH2) [Arabidopsis Thaliana] (GB:O22781); similar to SUVH9 (SU(VAR)3-9 HOMOLOG 9), histone-lysine N-methyltransferase/ zinc ion binding [Arabidopsis thaliana] (TAIR:AT4G13460.1); similar to SUVH9 (SU(VAR)3-9 HOMOLOG 9), histone-lysine N-methyltransferase/ zinc ion binding [Arabidopsis thaliana] (TAIR:AT4G13460.2); similar to unnamed protein product [Vitis vinifera] (GB:CAO71495.1); similar to hypothetical protein [Vitis vinifera] (GB:CAN81444.1); contains InterPro domain Pre-SET zinc-binding reg