Alberti C, Manzenreither RA, Sowemimo I, Burkard TR, Wang J, Mahofsky K, Ameres SL, Cochella L.

Nat Methods. 2018 Apr;15(4):283-289. doi:10.1038/nmeth.4610

Cell-type specific sequencing of microRNAs from complex animal tissues.

Methylates the last base using the HEN1 methyltransferase from Arabidopsis thaliana, and inactivates unmethylated sRNAs with periodate oxydation (rendering them incompetent for ligation).