8QMK: Enzymatically-produced complex-B bound TmHydE structure

PDB ID: 8QMKDownload
MMDB ID: 238843
PDB Deposition Date: 2023/9/22
Updated in MMDB: 2025/12
Experimental Method:
x-ray diffraction
Resolution: 1.3  Å
Source Organism:
Similar Structures:
Biological Unit for 8QMK: monomeric; determined by author and by software (PISA)
Molecular Components in 8QMK
Label Count Molecule
Protein (1 molecule)
1
[fefe] Hydrogenase Maturase Subunit Hyde
Molecule annotation
Chemicals and Non-standard biopolymers (11 molecules)
1
1
FE (II) IONFE (II) ION
2
2
CARBON MONOXIDECARBON MONOXIDE
3
1
CYANIDE IONCYANIDE ION
4
1
3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE
5
1
IRON/SULFUR CLUSTERIRON/SULFUR CLUSTER
6
1
S-ADENOSYL-L-HOMOCYSTEINES-ADENOSYL-L-HOMOCYSTEINE
7
2
CHLORIDE IONCHLORIDE ION
8
1
SULFATE IONSULFATE ION
9
1
CYSTEINECYSTEINE
* 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