>tr|A0A6I9XUH7|A0A6I9XUH7_9SAUR Histone H4 OS=Thamnophis sirtalis GN=LOC106542980 MSGRGKGGKGLGKGGAKRHRKVLRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLK VFLENVIRDAVTYTEHAKRKTVTAMDVVYALKRQGRTLYGFGG