6MYQ: Avian mitochondrial complex II with ferulenol bound

PDB ID: 6MYQDownload
MMDB ID: 201740
PDB Deposition Date: 2018/11/2
Updated in MMDB: 2023/10
Experimental Method:
x-ray diffraction
Resolution: 1.97  Å
Source Organism:
Similar Structures:
Biological Unit for 6MYQ: tetrameric; determined by author and by software (PISA)
Molecular Components in 6MYQ
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 (78 molecules)
1
1
FLAVIN-ADENINE DINUCLEOTIDEFLAVIN-ADENINE DINUCLEOTIDE
2
1
(~{Z})-2-oxidanylbut-2-enedioic acid(~{Z})-2-oxidanylbut-2-enedioic acid
3
2
POTASSIUM IONPOTASSIUM ION
4
65
UNKNOWN LIGANDUNKNOWN LIGAND
5
1
DI(HYDROXYETHYL)ETHERDI(HYDROXYETHYL)ETHER
6
1
METHANOLMETHANOL
7
1
FE2/S2 (INORGANIC) CLUSTERFE2/S2 (INORGANIC) CLUSTER
8
1
IRON/SULFUR CLUSTERIRON/SULFUR CLUSTER
9
1
FE3-S4 CLUSTERFE3-S4 CLUSTER
10
1
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
11
1
4-oxidanyl-3-[(2~{E},6~{E})-3,7,11-trimethyldodeca-2,6,10-trienyl]chromen-2-one4-oxidanyl-3-[(2~{E},6~{E})-3,7,11-trimethyldodeca-2,6,10-trienyl]chromen-2-one
12
1
UNDECYL-MALTOSIDEUNDECYL-MALTOSIDE
13
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