Structural differences between active and inactive 30 S ribosomal subunits revealed by RNA‐protein crosslinking

[摘要]

30 S protein-16 S rRNA crosslinking by reaction with 1-ethyl-3-dimethylaminopropylcarbodiimide is more efficient in the active than in the inactive form of the E. coli 30 S ribosomal subunit. This difference is particularly striking in the case of protein S8.

[学科分类] 生物化学/生物物理

[关键词] 30 S ribosomal subunit;16 S rRNA;Crosslinking;Protein S8