3IAX: The crystal structure of the TolB box of Colicin A in complex with TolB reveals important differences in the recruitment of the common TolB translocation portal used by group A colicins

PDB ID: 3IAXDownload
MMDB ID: 77348
PDB Deposition Date: 2009/7/15
Updated in MMDB: 2012/12
Experimental Method:
x-ray diffraction
Resolution: 2.6  Å
Source Organism:
Escherichia coli▼
Similar Structures:
Biological Unit for 3IAX: dimeric; determined by author and by software (PISA)
Molecular Components in 3IAX
Label Count Molecule
Proteins (2 molecules)
1
Protein Tolb
Molecule annotation
1
Colicin-a
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
1
SODIUM IONSODIUM ION
2
1
CALCIUM IONCALCIUM ION
3
1
GLYCEROLGLYCEROL
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303