histone H2B, putative. Identical to Histone H2B.3 [Arabidopsis Thaliana] (GB:Q9SI96); similar to HTB4, DNA binding [Arabidopsis thaliana] (TAIR:AT5G59910.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO68858.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO21711.1); similar to unknown [Populus trichocarpa] (GB:ABK94388.1); contains InterPro domain Histone-fold; (InterPro:IPR009072); contains InterPro domain Histone core; (InterPro:IPR007125); contains InterPro domain Histone H2B; (InterPro:IPR000558)