>d1zlah1 a.22.1.1 (H:1430-1522) Histone H2B {African clawed frog (Xenopus laevis) [TaxId: 8355]} rkesyaiyvykvlkqvhpdtgisskamsimnsfvndvferiageasrlahynkrstitsr eiqtavrlllpgelakhavsegtkavtkytsak