We present a detailed small RNA library reparation protocol with less bias than standard methods and an increased sensitivity for 2'-O-methyl RNAs. This protocol can be followed using homemade reagents to save cost or using kits for convenience.
van Dijk, E. L., Eleftheriou, E., Thermes, C. Improving Small RNA-seq: Less Bias and Better Detection of 2'-O-Methyl RNAs. J. Vis. Exp. (151), e60056, doi:10.3791/60056 (2019).