› 6sn2

Electron Microscopy
9.5Å resolution

BamABCDE in MSP1D1 nanodisc ensemble 0-2

Released:
DOI: 10.2210/pdb6sn2/pdb
PDB entry 6sn2 coloured by chain, front view.
PDB entry 6sn2 coloured by chain, side view.
PDB entry 6sn2 coloured by chain, top view.
Source organism: Escherichia coli
Entry authors: Iadanza MG, Ranson NA, Radford SE, Higgins AJ, Calabrese AN, Schiffrin B, White P
Related structures: EMD-10249

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
hetero pentamer (preferred)
PDBe Complex ID:
PDB-CPX-141767 (preferred)
Entry contents:
5 distinct polypeptide molecules
Macromolecules (5 distinct):
Outer membrane protein assembly factor BamA Chain: A
Molecule details ›
Chain: A
Length: 783 amino acids
Theoretical weight: 87.78 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0A940 (Residues: 24-806; Coverage: 99%)
Gene names: JW0172, b0177, bamA, yaeT, yzzN, yzzY
Sequence domains:
Outer membrane protein assembly factor BamB Chain: B
Molecule details ›
Chain: B
Length: 371 amino acids
Theoretical weight: 39.69 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P77774 (Residues: 22-392; Coverage: 100%)
Gene names: JW2496, b2512, bamB, yfgL
Sequence domains:
Outer membrane protein assembly factor BamC Chain: C
Molecule details ›
Chain: C
Length: 59 amino acids
Theoretical weight: 6.1 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0A903 (Residues: 25-83; Coverage: 18%)
Gene names: JW2462, b2477, bamC, dapX, nlpB
Outer membrane protein assembly factor BamD Chain: D
Molecule details ›
Chain: D
Length: 218 amino acids
Theoretical weight: 25.01 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0AC02 (Residues: 26-243; Coverage: 97%)
Gene names: JW2577, b2595, bamD, yfiO
Sequence domains: Outer membrane lipoprotein
Outer membrane protein assembly factor BamE Chain: E
Molecule details ›
Chain: E
Length: 87 amino acids
Theoretical weight: 9.73 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli
UniProt:
  • Canonical: P0A937 (Residues: 24-110; Coverage: 93%)
Gene names: JW2598, b2617, bamE, smpA
Sequence domains: SmpA / OmlA family

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 9.5Å
Relevant EMDB volumes: EMD-10249
Expression system: Escherichia coli

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