Mpgata4 mutant 3
RNA was extracted from 3-4 two-week old gemmae, using the RNeasy Plant kit (#74903, Qiagen) according to the manufacturers protocol (RLT buffer supplemented with beta-merchaptoethanol was used) and residual genomic DNA was removed using the Turbo DNA-free kit (# AM1907, Invitrogen) according to the manufacturers instructions.