2mn6

Solution NMR

Solution structure of dimeric TatA of twin-arginine translocation system from E. coli

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-159582 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Sec-independent protein translocase protein TatA Chains: A, B
Molecule details ›
Chains: A, B
Length: 100 amino acids
Theoretical weight: 11.04 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli
UniProt:
  • Canonical: P69428 (Residues: 1-89; Coverage: 100%)
Gene names: JW3813, b3836, mttA1, tatA, yigT
Sequence domains: mttA/Hcf106 family
Structure domains: Single alpha-helices involved in coiled-coils or other helix-helix interfaces

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 49%
Refinement method: simulated annealing
Expression system: Escherichia coli