1YQ3: Avian respiratory complex ii with oxaloacetate and ubiquinone

PDB ID: 1YQ3Download
MMDB ID: 36617
PDB Deposition Date: 2005/2/1
Updated in MMDB: 2009/12
Experimental Method:
x-ray diffraction
Resolution: 2.2  Å
Source Organism:
Similar Structures:
Biological Unit for 1YQ3: tetrameric; determined by author and by software (PISA)
Molecular Components in 1YQ3
Label Count Molecule
Proteins (4 molecules)
1
Succinate Dehydrogenase Flavoprotein Subunit
(Gene symbol: SDHA)
Molecule annotation
1
Succinate Dehydrogenase IP Subunit
(Gene symbol: SDHB)
Molecule annotation
1
Succinate Dehydrogenase Cytochrome B, Large Subunit
Molecule annotation
1
Succinate Dehydrogenase Cytochrome B, Small Subunit
(Gene symbol: SDHD)
Molecule annotation
Chemicals and Non-standard biopolymers (41 molecules)
1
1
FLAVIN-ADENINE DINUCLEOTIDEFLAVIN-ADENINE DINUCLEOTIDE
2
1
MALATE LIKE INTERMEDIATEMALATE LIKE INTERMEDIATE
3
30
UNKNOWN LIGANDUNKNOWN LIGAND
4
1
FE2/S2 (INORGANIC) CLUSTERFE2/S2 (INORGANIC) CLUSTER
5
1
IRON/SULFUR CLUSTERIRON/SULFUR CLUSTER
6
1
FE3-S4 CLUSTERFE3-S4 CLUSTER
7
1
Coenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomerCoenzyme Q10, (2Z,6E,10Z,14E,18E,22E,26Z)-isomer
8
1
GLYCEROLGLYCEROL
9
1
hexyl beta-D-glucopyranosidehexyl beta-D-glucopyranoside
10
1
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
11
2
1,2-dioleoyl-sn-glycero-3-phosphoethanolamine1,2-dioleoyl-sn-glycero-3-phosphoethanolamine
* 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