6r7l

Electron Microscopy
6Å resolution

Ribosome-bound SecYEG translocon in a nanodisc

Released:
Source organism: Escherichia coli
Related structures: EMD-4743

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
PDBe Complex ID:
PDB-CPX-142801 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
SecG Chain: G
Molecule details ›
Chain: G
Length: 22 amino acids
Theoretical weight: 1.89 KDa
Source organism: Escherichia coli
Protein translocase subunit SecE Chain: E
Molecule details ›
Chain: E
Length: 107 amino acids
Theoretical weight: 10.88 KDa
Source organism: Escherichia coli
UniProt:
  • Canonical: P0AG96 (Residues: 60-127; Coverage: 54%)
Gene names: JW3944, b3981, prlG, secE
Sequence domains: SecE/Sec61-gamma subunits of protein translocation complex
Protein translocase subunit SecY Chain: Y
Molecule details ›
Chain: Y
Length: 443 amino acids
Theoretical weight: 48.55 KDa
Source organism: Escherichia coli
UniProt:
  • Canonical: P0AGA2 (Residues: 1-443; Coverage: 100%)
Gene names: JW3262, b3300, prlA, secY
Sequence domains: SecY

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution:
Relevant EMDB volumes: EMD-4743