>d1fkpa1 c.55.3.1 (A:430-542) HIV RNase H (Domain of reverse transcriptase) {Human immunodeficiency virus type 1} ekepivgaetfyvdgaanretklgkagyvtnrgrqkvvtltdttnqktelqaiylalqds glevnivtdsqyalgiiqaqpdqseselvnqiieqlikkekvylawvpahkgi