https://www.ncbi.nlm.nih.gov/Structure/pdb/6RXZ
6RXZ: Cryo-EM structure of the 90S pre-ribosome (Kre33-Noc4) from Chaetomium thermophilum, state b
35S ribosomal RNA40S ribosomal protein S11-like protein40S ribosomal protein S13-like protein40S ribosomal protein S14-like protein40S ribosomal protein...