1C2W - early cryo-EM reconstruction. alignment failed
2FTC - early model of a mitoribosome LSU. alignment failed
2RDO - early cryo-EM model of an LSU. alignment failed
3J2C - assembly intermediate. alignment failed
6HIV - Trypanosoma bruci. alignment failed 
6HIW - Trypanosoma bruci. alignment failed
6HIX - Trypanosoma bruci. alignment failed
6HIY - Trypanosoma bruci. alignment failed
6HIZ - Trypanosoma bruci. alignment failed
6SGB - Trypanosoma bruci. alignment failed
7AFL - only contains an SSU body
7AFO - only contains an SSU body
7AOR - Trypanosoma cruzi. alignment failed.
7ASA - only contains a few residues from the LSU
7BGD - only contains an SSU body
7BOD - only contains an SSU body
7BOF - only contains an SSU body
7BOG - only contains an SSU body
7BOI - only contains an SSU body
7O5H - only contains an SSU body
7OI0 - only contains an SSU body
7PUA - Trypanosoma bruci. contact-based identification of head failed 
7PUB - Trypanosoma bruci. contact-based identification of head failed 
7QIX - only contains an SSU body
7QIY - only contains an SSU head
7WTL - human ribosome, pre-40S assembly intermediate. alignment failed
7WTM - human ribosome, pre-40S assembly intermediate. alignment failed 
7WTN - human ribosome, pre-40S assembly intermediate. alignment failed 
7WTO - human ribosome, pre-40S assembly intermediate. alignment failed 
7WTP - human ribosome, pre-40S assembly intermediate. alignment failed 
7WTQ - human ribosome, pre-40S assembly intermediate. alignment failed 
7WTR - human ribosome, pre-40S assembly intermediate. alignment failed 
7WTS - human ribosome, pre-40S assembly intermediate. alignment failed 
7WTW - human ribosome, pre-40S assembly intermediate. alignment failed 
8C00 - Saccharomyces cerevisiae, SSU assembly intermediate. alignment failed 
8CSP - human mitoribosome, SSU assembly intermediate. alignment failed
8CSP - human mitoribosome, SSU assembly intermediate. alignment failed
8CSQ - human mitoribosome, SSU assembly intermediate. alignment failed
8CSR - human mitoribosome, SSU assembly intermediate. alignment failed
8CSS - human mitoribosome, SSU assembly intermediate. alignment failed
8CSU - human mitoribosome, SSU assembly intermediate. alignment failed