3A0R: Crystal structure of histidine kinase ThkA (TM1359) in complex with response regulator protein TrrA (TM1360)

PDB ID: 3A0RDownload
MMDB ID: 77438
PDB Deposition Date: 2009/3/24
Updated in MMDB: 2021/11
Experimental Method:
x-ray diffraction
Resolution: 3.8  Å
Source Organism:
Similar Structures:
Biological Unit for 3A0R: tetrameric; determined by author and by software (PISA)
Molecular Components in 3A0R
Label Count Molecule
Proteins (4 molecules)
2
Sensor Protein
Molecule annotation
2
Response Regulator
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
2
MERCURY (II) IONMERCURY (II) 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