2ONK: ABC transporter ModBC in complex with its binding protein ModA

PDB ID: 2ONKDownload
MMDB ID: 44742
PDB Deposition Date: 2007/1/24
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 3.1  Å
Source Organism:
Similar Structures:
Biological Unit for 2ONK: pentameric; determined by author and by software (PISA)
Molecular Components in 2ONK
Label Count Molecule
Proteins (5 molecules)
2
Molybdate/tungstate ABC Transporter, Atp-binding Protein
(Gene symbol: AF_RS00455)
Molecule annotation
2
Molybdate/tungstate ABC Transporter, Permease Protein
(Gene symbol: AF_RS00460)
Molecule annotation
1
Molybdate/tungstate Binding Protein
(Gene symbol: wtpA)
Molecule annotation
Chemicals and Non-standard biopolymers (9 molecules)
1
3
PHOSPHATE IONPHOSPHATE ION
2
4
MAGNESIUM IONMAGNESIUM ION
3
2
TUNGSTATE(VI)IONTUNGSTATE(VI)ION
* 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