Immunoblotting found no epitope-tagged protein in lysates of this strain (Figure 3), and no arginine decarboxylase activity was detected in cell-free extracts. Therefore the L2/434 aaxB homolog acts as a pseudogene in E. coli. No candidate for a suppressor tRNA was reported in the L2/434 ...
Immunoblotting found no epitope-tagged protein in lysates of this strain (Figure 3), and no arginine decarboxylase activity was detected in cell-free extracts. Therefore the L2/434 aaxB homolog acts as a pseudogene in E. coli. No candidate for a suppressor tRNA was reported in the L2/434 ...