3N6B: Structure of endothelial nitric oxide synthase H373S single mutant heme domain complexed with 6,6'-(2,2'-(pyridine-3,5-diyl)bis(ethane-2,1-diyl))bis(4-methylpyridin-2-amine)

PDB ID: 3N6BDownload
MMDB ID: 88524
PDB Deposition Date: 2010/5/25
Updated in MMDB: 2019/07
Experimental Method:
x-ray diffraction
Resolution: 3.1  Å
Source Organism:
Similar Structures:
Biological Unit for 3N6B: dimeric; determined by author and by software (PISA)
Molecular Components in 3N6B
Label Count Molecule
Proteins (2 molecules)
2
Nitric Oxide Synthase
(Gene symbol: Nos1)
Molecule annotation
Chemicals and Non-standard biopolymers (9 molecules)
1
2
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
2
2
5,6,7,8-TETRAHYDROBIOPTERIN5,6,7,8-TETRAHYDROBIOPTERIN
3
2
CACODYLIC ACIDCACODYLIC ACID
4
2
6,6'-(pyridine-3,5-diyldiethane-2,1-diyl)bis(4-methylpyridin-2-amine)6,6'-(pyridine-3,5-diyldiethane-2,1-diyl)bis(4-methylpyridin-2-amine)
5
1
ZINC IONZINC 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