细菌、古菌和真核生物都有两类RNase H,称为H1和H2,此外少数细菌还有一类H3。 PDB 1JL1; Goedken ER, Marqusee S. Native-state energetics of a thermostabilized variant of ribonuclease HI. Journal
popular culture) 美國選舉中的美洲原住民(英语:Native Americans in United States elections) 美國聯邦印第安人法律和政策大綱(英语:Outline of United States federal Indian law and policy)
September 2006. (原始内容存档于2007-05-06). Lindsay, Brendan C. Murder State: California's Native American Genocide 1846-1873. United States of America: University