DnaK-facilitated ribosome assembly in Escherichia coli revisited

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FIGURE 3.
FIGURE 3.

Two-dimensional polyacrylamide gel electrophoresis of 50S and 30S ribosomal proteins from the dnaK+ (MC41.14) and ΔdnaK (BB11) strains. TP50 and TP30 were prepared and subjected to two-dimensional polyacrylamide gel electrophoresis according to Geyl et al. (1981). (A,B) TP30 from 30S subunits of the MC41.14 dnaK+ strain (wt-TP30) and mutant BB11 (ΔdnaK) strain (mu-TP30), respectively. (C,D) TP50 from 50S subunits of the MC41.14 dnaK+ strain (wt-TP50) and mutant BB11 (ΔdnaK) strain (mu-TP50), respectively.

This Article

  1. RNA 9: 787-793