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6QQ6:
Cryo-EM structure of dimeric quinol dependent nitric oxide reductase (qNOR) Val495Ala mutant from Alcaligenes xylosoxidans
PDB ID:
6QQ6
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MMDB ID:
179373
PDB Deposition Date:
2019/2/17
Updated in MMDB:
2019/12
Experimental Method:
electron microscopy
Resolution:
3.3 Å
Source Organism:
Achromobacter xylosoxidans
Similar Structures:
VAST+
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Biological Unit for 6QQ6: dimeric; determined by author and by software (PISA)
Molecular Components in 6QQ6
Label
Count
Molecule
Proteins (2 molecules)
A
B
2
Nitric Oxide Reductase Subunit B
Chemicals and Non-standard biopolymers (13 molecules)
1
4
PROTOPORPHYRIN IX CONTAINING FE
2
2
FE (III) ION
3
2
CALCIUM ION
4
3
(1R)-2-{[(R)-(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(DODECANOYLOXY)METHYL]ETHYL (9Z)-OCTADEC-9-ENOATE
5
2
DODECYL-BETA-D-MALTOSIDE
* 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