3dg4

Electron Microscopy
12.8Å resolution

Coordinates of 16S and 23S rRNAs fitted into the cryo-EM map of RF1-bound termination complex

Released:
Source organism: Escherichia coli
Entry authors: Gao H, LeBarron J, Frank J
Related structures: EMD-1184

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct RNA molecules
Macromolecules (2 distinct):
16S ribosomal RNA Chain: A
Molecule details ›
Chain: A
Length: 1542 nucleotides
Theoretical weight: 499.69 KDa
Source organism: Escherichia coli
Sequence domains: Bacterial small subunit ribosomal RNA
23S ribosomal RNA Chain: B
Molecule details ›
Chain: B
Length: 2904 nucleotides
Theoretical weight: 941.61 KDa
Source organism: Escherichia coli
Sequence domains: Bacterial large subunit ribosomal RNA

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 12.8Å
Relevant EMDB volumes: EMD-1184