6MYU: Avian mitochondrial complex II crystallized in the presence of HQNO

PDB ID: 6MYUDownload
MMDB ID: 181051
PDB Deposition Date: 2018/11/2
Updated in MMDB: 2019/11
Experimental Method:
x-ray diffraction
Resolution: 1.97  Å
Source Organism:
Similar Structures:
Biological Unit for 6MYU: tetrameric; determined by author and by software (PISA)
Molecular Components in 6MYU
Label Count Molecule
Proteins (4 molecules)
1
Succinate Dehydrogenase [ubiquinone] Flavoprotein Subunit, Mitochondrial
Molecule annotation
1
Succinate Dehydrogenase [ubiquinone] Iron-sulfur Subunit, Mitochondrial
(Gene symbol: SDHB)
Molecule annotation
1
Succinate Dehydrogenase Cytochrome B, Large Subunit
Molecule annotation
1
Succinate Dehydrogenase [ubiquinone] Cytochrome B Small Subunit, Mitochondrial
(Gene symbol: SDHD)
Molecule annotation
Chemicals and Non-standard biopolymers (91 molecules)
1
1
FLAVIN-ADENINE DINUCLEOTIDEFLAVIN-ADENINE DINUCLEOTIDE
2
1
OXALOACETATE IONOXALOACETATE ION
3
2
POTASSIUM IONPOTASSIUM ION
4
80
UNKNOWN LIGANDUNKNOWN LIGAND
5
1
DI(HYDROXYETHYL)ETHERDI(HYDROXYETHYL)ETHER
6
1
FE2/S2 (INORGANIC) CLUSTERFE2/S2 (INORGANIC) CLUSTER
7
1
IRON/SULFUR CLUSTERIRON/SULFUR CLUSTER
8
1
FE3-S4 CLUSTERFE3-S4 CLUSTER
9
1
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
10
1
UNDECYL-MALTOSIDEUNDECYL-MALTOSIDE
11
1
1,2-Distearoyl-sn-glycerophosphoethanolamine1,2-Distearoyl-sn-glycerophosphoethanolamine
* 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