>tr|Q28D68|Q28D68_XENTR Histone H2B OS=Xenopus tropicalis OX=8364 GN=LOC116407592 PE=1 SV=1 MPDPAKSAPAAKKGSKKAVTKTQKKDGKKRRKTRKESYAIYVYKVLKQVHPDTGISSKAM SIMNSFVNDVFERIAGEASRLAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVT KYTSAK