1QSI: MAGNESIUM(II)-AND ZINC(II)-PROTOPORPHYRIN IX'S STABILIZE THE LOWEST OXYGEN AFFINITY STATE OF HUMAN HEMOGLOBIN EVEN MORE STRONGLY THAN DEOXYHEME

PDB ID: 1QSIDownload
MMDB ID: 10625
PDB Deposition Date: 1999/6/22
Updated in MMDB: 2012/11
Experimental Method:
x-ray diffraction
Resolution: 1.7  Å
Source Organism:
Similar Structures:
Biological Unit for 1QSI: tetrameric; determined by author and by software (PISA)
Molecular Components in 1QSI
Label Count Molecule
Proteins (4 molecules)
2
Protein (Hemoglobin Alpha Chain)
(Gene symbol: HBA1)
Molecule annotation
2
Protein (Hemoglobin Beta Chain)
(Gene symbol: HBB)
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
2
2
2
* Click molecule labels to explore molecular sequence information.

Citing MMDB