2HCO: THE STRUCTURE OF HUMAN CARBONMONOXY HAEMOGLOBIN AT 2.7 ANGSTROMS RESOLUTION

PDB ID: 2HCODownload
MMDB ID: 226534
PDB Deposition Date: 1979/8/7
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 2.7  Å
Source Organism:
Similar Structures:
Biological Unit for 2HCO: tetrameric; determined by author
Molecular Components in 2HCO
Label Count Molecule
Proteins (4 molecules)
2
Hemoglobin (Carbonmonoxy) (Alpha Chain)
(Gene symbol: HBA1)
Molecule annotation
2
Hemoglobin (Carbonmonoxy) (Beta Chain)
(Gene symbol: HBB)
Molecule annotation
Chemicals and Non-standard biopolymers (8 molecules)
1
4
PROTOPORPHYRIN IX CONTAINING FE (Link to PubChem not yet available)PROTOPORPHYRIN IX CONTAINING FE
2
4
CARBON MONOXIDE (Link to PubChem not yet available)CARBON MONOXIDE
* 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