Electron Microscopy
4.6Å resolution

Structure of EccB3 dimer from the ESX-3 core complex


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
ESX-3 secretion system ATPase EccB3 Chains: A, B
Molecule details ›
Chains: A, B
Length: 419 amino acids
Theoretical weight: 42.75 KDa
Source organism: Mycolicibacterium smegmatis MC2 155
Expression system: Mycolicibacterium smegmatis MC2 155
  • Canonical: A0QQ39 (Residues: 100-518; Coverage: 81%)
Gene names: MSMEG_0616, MSMEI_0600, eccB3

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 4.6Å
Relevant EMDB volumes: EMD-10188
Expression system: Mycolicibacterium smegmatis MC2 155