HEADER RIBOSOME 31-DEC-69 7O80 TITLE Rabbit 80S ribosome in complex with eRF1 and ABCE1 stalled at the TITLE 2 STOP codon in the mutated SARS-CoV-2 slippery site COMPND MOL_ID: 39; COMPND 2 MOLECULE: 28S rRNA; COMPND 3 CHAIN: B5; COMPND 4 Sequence from GeneBank entry GBCN01009604.1; COMPND 5 MOL_ID: 63; COMPND 6 Ribosomal protein L23; COMPND 7 CHAIN: BV; COMPND 8 Sequence from UniProt entry G1T6D1; COMPND 9 MOL_ID: 63; COMPND 10 Ribosomal protein L23; COMPND 11 CHAIN: BV; COMPND 12 Sequence from UniProt entry G1T6D1; EXPDTA ELECTRON MICROSCOPY DBREF 7O80 B 1 140 UNP G1T6D1 G1T6D1_RABI 1 140 SEQRES 1 BV 139 SER LYS ARG GLY ARG GLY GLY SER SER GLY ALA LYS PHE SEQRES 2 BV 139 ARG ILE SER LEU GLY LEU PRO VAL GLY ALA VAL ILE ASN SEQRES 3 BV 139 CYS ALA ASP ASN THR GLY ALA LYS ASN LEU TYR ILE ILE SEQRES 4 BV 139 SER VAL LYS GLY ILE LYS GLY ARG LEU ASN ARG LEU PRO SEQRES 5 BV 139 ALA ALA GLY VAL GLY ASP MET VAL MET ALA THR VAL LYS SEQRES 6 BV 139 LYS GLY LYS PRO GLU LEU ARG LYS LYS VAL HIS PRO ALA SEQRES 7 BV 139 VAL VAL ILE ARG GLN ARG LYS SER TYR ARG ARG LYS ASP SEQRES 8 BV 139 GLY VAL PHE LEU TYR PHE GLU ASP ASN ALA GLY VAL ILE SEQRES 9 BV 139 VAL ASN ASN LYS GLY GLU MET LYS GLY SER ALA ILE THR SEQRES 10 BV 139 GLY PRO VAL ALA LYS GLU CYS ALA ASP LEU TRP PRO ARG SEQRES 11 BV 139 ILE ALA SER ASN ALA GLY SER ILE ALA