1KU2: Crystal Structure of Thermus aquaticus RNA Polymerase Sigma Subunit Fragment Containing Regions 1.2 to 3.1

PDB ID: 1KU2Download
MMDB ID: 19045
PDB Deposition Date: 2002/1/21
Updated in MMDB: 2012/12
Experimental Method:
x-ray diffraction
Resolution: 2.9  Å
Source Organism:
Similar Structures:
Biological Unit for 1KU2: dimeric; determined by author and by software (PISA)
Molecular Components in 1KU2
Label Count Molecule
Proteins (2 molecules)
2
Sigma Factor Siga
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
2
SULFATE IONSULFATE 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