8GS8: cryo-EM structure of the human respiratory complex II

PDB ID: 8GS8Download
MMDB ID: 230116
PDB Deposition Date: 2022/9/5
Updated in MMDB: 2024/07
Experimental Method:
electron microscopy
Resolution: 2.86  Å
Source Organism:
Similar Structures:
Biological Unit for 8GS8: tetrameric; determined by author
Molecular Components in 8GS8
Label Count Molecule
Proteins (4 molecules)
1
Succinate Dehydrogenase [ubiquinone] Flavoprotein Subunit, Mitochondrial
(Gene symbol: SDHA)
Molecule annotation
1
Succinate Dehydrogenase [ubiquinone] Iron-sulfur Subunit, Mitochondrial
(Gene symbol: SDHB)
Molecule annotation
1
Succinate Dehydrogenase Cytochrome B560 Subunit, Mitochondrial
(Gene symbol: SDHC)
Molecule annotation
1
Succinate Dehydrogenase [ubiquinone] Cytochrome B Small Subunit, Mitochondrial
(Gene symbol: SDHD)
Molecule annotation
Chemicals and Non-standard biopolymers (7 molecules)
1
1
FLAVIN-ADENINE DINUCLEOTIDEFLAVIN-ADENINE DINUCLEOTIDE
2
1
FE2/S2 (INORGANIC) CLUSTERFE2/S2 (INORGANIC) CLUSTER
3
1
IRON/SULFUR CLUSTERIRON/SULFUR CLUSTER
4
1
FE3-S4 CLUSTERFE3-S4 CLUSTER
5
1
UBIQUINONE-1UBIQUINONE-1
6
1
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
7
1
(1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATE(1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATE
* 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