>tr|B5DDY3|B5DDY3_XENTR Histone H4 OS=Xenopus tropicalis GN=h4c3 MSGRGKGGKGLGKGGAKRHRKVLRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLK VFLENVIRDAVTYTEHAKRKTVTAMDVVYALKRQGRTLYGFGG