7saz

Electron Microscopy
3Å resolution

Structure of GldLM, the proton-powered motor that drives Type IX protein secretion and gliding motility in Capnocytophaga canimorsus

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero heptamer (preferred)
PDBe Complex ID:
PDB-CPX-123830 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Gliding motility protein GldM Chains: A, B
Molecule details ›
Chains: A, B
Length: 369 amino acids
Theoretical weight: 41.12 KDa
Source organism: Capnocytophaga canimorsus Cc5
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: F9YQB7 (Residues: 1-330; Coverage: 64%)
Gene name: Ccan_01630
Sequence domains:
Gliding motility protein GldL Chains: C, D, E, F, G
Molecule details ›
Chains: C, D, E, F, G
Length: 228 amino acids
Theoretical weight: 24.77 KDa
Source organism: Capnocytophaga canimorsus Cc5
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: F9YQB6 (Residues: 1-228; Coverage: 100%)
Gene name: Ccan_01620
Sequence domains: GldL N-terminal domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution:
Relevant EMDB volumes: EMD-24959
Expression system: Escherichia coli BL21