Figure 3From: Cloning, expression and location of RNase9 in human epididymisIdentification of rRNase9 and western blot results. A: Strategy for expressing RNase9 protein as a Trx fusion in E. coli; B: (a) SDS-PAGE. 1. Trx-rRNase9; 2. rRNase9; (b)Western blot 1.Trx-rRNase9; 2. rRNase9; 3. RNase9 in epididymal fluid. C: MALDI-TOF analysis of rRNase9.Back to article page