>d1n4ma2 a.74.1.3 (A:643-785) Retinoblastoma tumor suppressor domains {Human (Homo sapiens) [TaxId: 9606]} kstslslfykkvyrlaylrlntlcerllsehpelehiiwtlfqhtlqneyelmrdrhldq immcsmygickvknidlkfkiivtaykdlphavqetfkrvlikeeeydsiivfynsvfmq rlktnilqyastrpptlspiphi