3IC2: Crystal Structure of liganded hemoglobin in complex with a potent antisickling agent, INN-266

PDB ID: 3IC2Download
MMDB ID: 75726
PDB Deposition Date: 2009/7/17
Updated in MMDB: 2019/12
Experimental Method:
x-ray diffraction
Resolution: 2.4  Å
Source Organism:
Similar Structures:
Biological Unit for 3IC2: tetrameric; determined by author and by software (PISA)
Molecular Components in 3IC2
Label Count Molecule
Proteins (4 molecules)
2
Hemoglobin Subunit Alpha
(Gene symbol: HBA1)
Molecule annotation
2
Hemoglobin Subunit Beta
(Gene symbol: HBB)
Molecule annotation
Chemicals and Non-standard biopolymers (11 molecules)
1
4
OXYGEN MOLECULEOXYGEN MOLECULE
2
4
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
3
2
4-[(5-methoxy-2-methylphenoxy)methyl]pyridine4-[(5-methoxy-2-methylphenoxy)methyl]pyridine
4
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