>tr|A0A250XV01|A0A250XV01_CASCN Histone H2A OS=Castor canadensis GN=H2AFV MAGGKAGKDSGKAKAKAVSRSQRAGLQFPVGRIHRHLKTRTTSHGRVGATAAVYSAAILE YLTAEVLELAGNASKDLKVKRITPRHLQLAIRGDEELDSLIKATIAGGGVIPHIHKSLIG KKGQQKTA