>d3hvta1 c.55.3.1 (A:430-556) HIV RNase H (Domain of reverse transcriptase) {Human immunodeficiency virus type 1} ekepivgaetfyvdgaanretklgkagyvtnkgrqkvvpltnttnqktelqaiylalqds glevnivtdsqyalgiiqaqpdkseselvnqiieqlikkekvylawvpahkgiggneqvd klvsagi