8hkv

Electron Microscopy
4.94Å resolution

Cryo-EM Structures and Translocation Mechanism of Crenarchaeota Ribosome

Released:

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero 39-mer (preferred)
PDBe Complex ID:
PDB-CPX-271152 (preferred)
Entry contents:
35 distinct polypeptide molecules
2 distinct RNA molecules
Macromolecules (37 distinct):
Large ribosomal subunit protein uL2 Chain: AL2P
Molecule details ›
Chain: AL2P
Length: 234 amino acids
Theoretical weight: 24.88 KDa
Source organism: Sulfolobus acidocaldarius DSM 639
UniProt:
  • Canonical: Q4JB43 (Residues: 2-235; Coverage: 98%)
Gene names: Saci_0594, rpl2
Sequence domains:
Large ribosomal subunit protein uL3 Chain: AL3P
Molecule details ›
Chain: AL3P
Length: 339 amino acids
Theoretical weight: 38.19 KDa
Source organism: Sulfolobus acidocaldarius DSM 639
UniProt:
  • Canonical: Q4JB40 (Residues: 4-342; Coverage: 99%)
Gene names: Saci_0597, rpl3
Sequence domains: Ribosomal protein L3
Large ribosomal subunit protein uL4 Chain: AL4P
Large ribosomal subunit protein uL5 Chain: AL5P
Large ribosomal subunit protein uL6 Chain: AL6P
Large ribosomal subunit protein eL20 Chain: ALX0
Large ribosomal subunit protein uL16 Chain: L10E
Large ribosomal subunit protein uL13 Chain: L13P
Large ribosomal subunit protein eL14 Chains: L141, L142
Large ribosomal subunit protein uL14 Chain: L14P
Large ribosomal subunit protein eL15 Chain: L15E
Large ribosomal subunit protein eL18 Chain: L18E
Large ribosomal subunit protein uL18 Chain: L18P
Large ribosomal subunit protein eL19 Chain: L19E
Large ribosomal subunit protein uL22 Chain: L22P
Large ribosomal subunit protein uL23 Chain: L23P
Large ribosomal subunit protein eL24 Chain: L24E
Large ribosomal subunit protein uL24 Chain: L24P
Large ribosomal subunit protein uL29 Chain: L29P
Large ribosomal subunit protein eL30 Chain: L30E
Large ribosomal subunit protein uL30 Chain: L30P
Large ribosomal subunit protein eL31 Chain: L31E
Large ribosomal subunit protein eL32 Chain: L32E
Large ribosomal subunit protein eL34 Chain: L34E
Large ribosomal subunit protein eL43 Chain: L37A
Large ribosomal subunit protein eL37 Chain: L37E
Large ribosomal subunit protein eL39 Chain: L39E
50S ribosomal protein L40e Chain: L40E
Large ribosomal subunit protein eL42 Chain: L44E
Large ribosomal subunit protein eL8 Chains: L7A1, L7A2
Large ribosomal subunit protein uL15 Chain: L15P
Large ribosomal subunit protein eL21 Chain: L21E
DUF2280 domain-containing protein Chain: L45A
DUF5622 domain-containing protein Chain: L46A
50S ribosomal protein L47A Chain: L47A
23s rRNA (2996-MER) Chain: A23S
5s rRNA (122-MER) Chain: A5S

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 4.94Å
Relevant EMDB volumes: EMD-34861