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AAT Bioquest

What type of ribosomes are found in prokaryotes?

Posted April 29, 2022


Answer

The 70S type of ribosomes are found in prokaryotes. In this type of ribosomes, the larger subunit is 50S and the smaller subunit is 30S. S stands for Svedberg units, which offer a measure of particle size, based on its rate of travel in a tube subjected to high gravitational force. 

Additional resources

The Impact of the Stringent Response on TRAFAC GTPases and Prokaryotic Ribosome Assembly

Cell Structures and Organelles