ribosomes

https://doi.org/10.1351/goldbook.R05389
Subcellular units composed of specific @R05386@ molecules and a large number of @P04898@ that are responsible for protein synthesis.
Source:
PAC, 1992, 64, 143. (Glossary for chemists of terms used in biotechnology (IUPAC Recommendations 1992)) on page 165 [Terms] [Paper]