1.
Methods Mol Biol
; 2484: 313-331, 2022.
Article
in English
| MEDLINE
| ID: mdl-35461460
ABSTRACT
RNA modifications can influence gene expression via multiple aspects such as RNA stability and alternative splicing. The most prominent RNA modification is m6A (N6-methyladenosine). Its profiling from low starting amounts of <100 cells is challenging. We describe here a complete workflow from cell isolation to data analysis that is based on using an RNA CUT&RUN-supported m6A-RIP (RNA immunoprecipitation) procedure and a subsequent adaptor-tagging library synthesis. Male meiocytes isolated from maize anthers were used as a test system to establish the protocol.