3IQB: Tt I75F/L144F H-NOX

PDB ID: 3IQBDownload
MMDB ID: 79448
PDB Deposition Date: 2009/8/19
Updated in MMDB: 2021/10
Experimental Method:
x-ray diffraction
Resolution: 2.1  Å
Source Organism:
Similar Structures:
Biological Unit for 3IQB: monomeric; determined by author and by software (PISA)
Molecular Components in 3IQB
Label Count Molecule
Protein (1 molecule)
1
Methyl-accepting Chemotaxis Protein
Molecule annotation
Chemicals and Non-standard biopolymers (3 molecules)
1
1
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
2
1
OXYGEN MOLECULEOXYGEN MOLECULE
3
1
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