>tr|A0A226MDN5|A0A226MDN5_CALSU Histone H2B OS=Callipepla squamata GN=ASZ78_005257 MPEPAKSAPAPKKGSKKAVTKTQKKGDKKRKKSRKESYSIYVYKVLKQVHPDTGISSKAM GIMNSFVNDIFERIAGEASRLAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVT KYTSSK