Mammalian mitoribosomes feature dramatically reduced ribosomal RNAs and follow mitochondria specific assembly pathways. Here the authors describe the process of human mitochondrial ribosome maturation that results in the formation of the ribosomal active site region, including the peptidyl transferase loop and the two tRNA-binding loops.
- Tea Lenarčič
- Mateusz Jaskolowski
- Nenad Ban