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3LGQ:
Structure of the Thioalkalivibrio nitratireducens cytochrome c nitrite reductase in complex with sulfite (modified Tyr-303)
PDB ID:
3LGQ
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MMDB ID:
88651
PDB Deposition Date:
2010/1/21
Updated in MMDB:
2023/09
Experimental Method:
x-ray diffraction
Resolution:
1.8 Å
Source Organism:
Thioalkalivibrio nitratireducens
Similar Structures:
VAST+
Download sequence data
Biological Unit for 3LGQ: hexameric; determined by author and by software (PISA)
Molecular Components in 3LGQ
Label
Count
Molecule
Proteins (6 molecules)
A
B
A_1
A_2
B_1
B_2
6
Eight-heme Nitrite Reductase
Chemicals and Non-standard biopolymers (77 molecules)
1
48
HEME C
2
15
SULFITE ION
3
6
CALCIUM ION
4
6
(4S)-2-METHYL-2,4-PENTANEDIOL
5
2
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
* 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