PDBe 2ypw

Electron Microscopy
12.4Å resolution

Atomic model for the N-terminus of TraO fitted in the full-length structure of the bacterial pKM101 type IV secretion system core complex

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo 14-mer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
TraO protein Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N
Molecule details ›
Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N
Length: 112 amino acids
Theoretical weight: 12.56 KDa
Source organism: Escherichia coli
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q46704 (Residues: 24-135; Coverage: 41%)
Gene name: traO

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 12.4Å
Relevant EMDB volumes: EMD-2232
Expression system: Escherichia coli BL21