>d1s1ua1 c.55.3.1 (A:430-539) HIV RNase H (Domain of reverse transcriptase) {Human immunodeficiency virus type 1} ekepivgaetfyvdagyvtnrgrqkvvtltdttnqktelqaiylalqdsglevnivtdsq yalgiiqaqpdqseselvnqiieqlikkekvylawvpah