>tr|A0A2Y9RRC3|A0A2Y9RRC3_TRIMA Histone H2B OS=Trichechus manatus latirostris GN=LOC101353177 MPEPTKSAPAPKKGSKKAVTKAQKKDGKKRKRSRKESYSVYVYKVLKQVHPDTGISSKAM GIMNSFVNDIFERIAGEASRLAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVT KYTSSK