>tr|A0A384C8R7|A0A384C8R7_URSMA Histone H2B OS=Ursus maritimus GN=LOC103665072
MPEPAKSAPAPKKGSKKAVTKAQKKDGKKRKRSRKESYSVYVYKVLKQVHPDTGISSKAM
GIMNSFVNDIFERIAGEASRLAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVT
KYTSSK