Current Protein Identity：A0A4X1U0F6
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Difference tags compare only the current result set; every original PDB and assembly record remains separate.
Related-Structure Differences
Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.
| PDB Entry | Assembly / Oligomeric State | Construct | Mutations and Modifications | Ligands, Ions and Non-polymers | Experimental Method | Experimental Conditions | Structure Quality |
|---|---|---|---|---|---|---|---|
| 8OIN 55S mammalian mitochondrial ribosome with mtRF1 and P-site tRNA Deposited 2023-03-23 | Assembly 1 Protein–RNA Heteromer；Protein × 88 PDB declaration: 94-meric（94） Consistent with all polymers |
Chain BD
1–148（148 aa）
|
Not recorded | MG MAGNESIUM ION × 332 K POTASSIUM ION × 41 PHE PHENYLALANINE × 1 ZN ZINC ION × 3 FES FE2/S2 (INORGANIC) CLUSTER × 3 SPM SPERMINE × 1 SPD SPERMIDINE × 1 FME N-FORMYLMETHIONINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 3.60 Å |
| 8OIQ 39S mammalian mitochondrial large ribosomal subunit with mtRF1 and P-site tRNA Deposited 2023-03-23 | Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 62-meric（62） Consistent with all polymers |
Chain BD
1–148（148 aa）
|
Not recorded | MG MAGNESIUM ION × 205 K POTASSIUM ION × 30 PHE PHENYLALANINE × 1 ZN ZINC ION × 2 FES FE2/S2 (INORGANIC) CLUSTER × 1 FME N-FORMYLMETHIONINE × 1 | ELECTRON MICROSCOPY |
cryo-EM buffer
pH 7.5；20mM HEPES-KOH pH=7.5, 100mM KCl, 20mM MgCl2, ~1% sucrose (from mtRF1 storage buffer)
cryo-EM vitrification conditions
Cryogen ETHANE-PROPANE
|
Resolution 3.50 Å |