Kamekura M, Hamakawa T, Onishi H
Appl Environ Microbiol. 1982 Oct;44(4):994-5. doi: 10.1128/aem.44.4.994-995.1982.
RNA was degraded at 60 degrees C for 24 h by halophilic nuclease H in supernatants from broth cultures of Micrococcus varians subsp. halophilus containing 12% NaCl. Since contaminating 5'-nucleotidase exhibited almost no activity under these conditions, the 5'-GMP formed could be recovered from the reaction mixture, and the yield was 805 mg from 5 g of RNA.