8BQS: Cryo-EM structure of the I-II-III2-IV2 respiratory supercomplex from Tetrahymena thermophila

PDB ID: 8BQSDownload
MMDB ID: 259635
PDB Deposition Date: 2022/11/21
Updated in MMDB: 2025/02
Experimental Method:
electron microscopy
Resolution: 2.9  Å
Source Organism:
Similar Structures:
Biological Unit for 8BQS: 214-meric; determined by author and by software
Molecular Components in 8BQS
Label Count Molecule
Proteins (214 molecules)
1
Lipid-a-disaccharide Synthase
Molecule annotation
1
Nad-dependent Epimerase/dehydratase Family Protein
Molecule annotation
1
Dnaj Domain Protein
Molecule annotation
1
Acyl-coa Synthetase (Amp-forming)/amp-acid Ligase II
Molecule annotation
1
Rnase III Domain-containing Protein
Molecule annotation
1
37S Ribosomal Protein S25, Mitochondrial
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Cx9c Domain-containing Protein
Molecule annotation
1
Nd5a
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Nadh Dehydrogenase Subunit 5
Molecule annotation
1
Nadh-ubiquinone Oxidoreductase 75 KDA Subunit
Molecule annotation
1
Nadh-ubiquinone Oxidoreductase Chain 4
Molecule annotation
1
Nadh Dehydrogenase [ubiquinone] Flavoprotein 1, Mitochondrial
Molecule annotation
1
Nadh Dehydrogenase Subunit 7
Molecule annotation
1
Ymf65
Molecule annotation
1
Transcription Factor Apfi Protein, Putative
Molecule annotation
1
Nadh-ubiquinone Oxidoreductase Chain 1
Molecule annotation
1
Nadh-ubiquinone Oxidoreductase 24 KDA Subunit
Molecule annotation
1
Ymf62
Molecule annotation
1
Gamma-carbonic Anhydrase
Molecule annotation
1
Nadh-ubiquinone Oxidoreductase 1, Chain, Putative
Molecule annotation
1
Gamma-carbonic Anhydrase
Molecule annotation
1
ETC Complex I Subunit Motif Protein
Molecule annotation
1
Nadh Dehydrogenase Subunit 9
Molecule annotation
1
Nadh Dehydrogenase [ubiquinone] 1 Alpha Subcomplex Subunit 12
Molecule annotation
1
Nadh Dehydrogenase [ubiquinone] 1 Alpha Subcomplex Subunit 10, Mitochondrial
Molecule annotation
1
Nadh Dehydrogenase [ubiquinone] Iron-sulfur Protein 4, Mitochondrial
Molecule annotation
1
Nadh Dehydrogenase, Putative
Molecule annotation
1
Nadh Dehydrogenase Subunit 10
Molecule annotation
1
Nadh-ubiquinone Oxidoreductase Complex I, 21 KDA Subunit
Molecule annotation
1
Acyl Carrier Protein
Molecule annotation
1
Acyl Carrier Protein
Molecule annotation
1
Nadh-ubiquinone Oxidoreductase Chain 3
Molecule annotation
1
Ymf58
Molecule annotation
1
Ribosomal Protein L51/s25/ci-b8 Domain Protein
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
ATP Synthase Subunit E, Mitochondrial
Molecule annotation
1
Gram Domain Protein
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Nadh Dehydrogenase Subunit 1
Molecule annotation
1
Transmembrane Protein
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Ndub8
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Nduph2
Molecule annotation
1
Ndub10
Molecule annotation
1
Ndua13
Molecule annotation
1
Nadh Dehydrogenase Subunit 2
Molecule annotation
1
2 Iron, 2 Sulfur Cluster-binding Protein
Molecule annotation
1
Thioredoxin
Molecule annotation
1
COX Assembly Mitochondrial Protein
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
PH Domain-containing Protein
Molecule annotation
1
Nadh Dehydrogenase [ubiquinone] 1 Alpha Subcomplex Subunit 8
Molecule annotation
1
Ndub6
Molecule annotation
1
Nadh Dehydrogenase [ubiquinone] 1 Beta Subcomplex Subunit 4
Molecule annotation
1
Zinc-finger Protein
Molecule annotation
1
Ndub4
Molecule annotation
1
Ndutt10
Molecule annotation
1
Ndutt11
Molecule annotation
1
Ndutt12
Molecule annotation
1
Chch Domain-containing Protein
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Ymf57
Molecule annotation
1
Complex I-mnll
Molecule annotation
1
Diphthamide Synthesis Protein
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Transposase
Molecule annotation
1
Succinate Dehydrogenase [ubiquinone] Flavoprotein Subunit, Mitochondrial
Molecule annotation
1
Duf4885 Domain-containing Protein
Molecule annotation
1
Succinate Dehydrogenase
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Chain 77
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Nmra Domain-containing Protein
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Transmembrane Protein, Putative
Molecule annotation
1
Transmembrane Protein
Molecule annotation
1
Sdhtt11
Molecule annotation
1
Succinate Dehydrogenase Complex Iron-sulfur Subunit D
Molecule annotation
2
Peptidase M16 Inactive Domain Protein
Molecule annotation
2
M16 Family Peptidase, Putative
Molecule annotation
2
Apocytochrome B
Molecule annotation
2
Cytochrome Protein C1
Molecule annotation
2
Rieske Iron-sulfur Protein, Ubiquinol-cytochrome C Reductase Iron-sulfur Subunit
Molecule annotation
2
Ubiquinol-cytochrome C Reductase Hinge Protein
Molecule annotation
2
Uqcrtt1
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Uqcrtt3
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Uqcrtt2
Molecule annotation
2
Cytochrome C Oxidase Subunit 1
Molecule annotation
2
Cytochrome C Oxidase Subunit 2
Molecule annotation
2
Ymf68
Molecule annotation
2
Cytochrome C Oxidase Subunit VB Protein
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Structural Protein
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Nadh Dehydrogenase [ubiquinone] 1 Beta Subcomplex Subunit 8, Mitochondrial
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Ctf/nf-i Domain-containing Protein
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Ymf67
Molecule annotation
2
Protein Phosphatase 2C, Putative
Molecule annotation
2
Surf1-like Protein
Molecule annotation
2
Trab Family Protein
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Oxoglutarate/malate Translocator Protein, Putative
Molecule annotation
2
Nadh Dehydrogenase [ubiquinone] 1 Alpha Subcomplex Subunit 8, Mitochondrial
Molecule annotation
2
Carrier Protein
Molecule annotation
2
2-oxoglutarate/malate Carrier Protein
Molecule annotation
2
Surf1-like Protein
Molecule annotation
2
Coxtt9
Molecule annotation
2
Coxtt10
Molecule annotation
2
39S Ribosomal Protein L9, Mitochondrial
Molecule annotation
2
Coxtt12,transmembrane Protein,transmembrane Protein,transmembrane Protein
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Coxtt27
Molecule annotation
2
Ymf75
Molecule annotation
2
Mobilization Protein
Molecule annotation
2
Iron-binding Zinc Finger Cdgsh Type Protein
Molecule annotation
2
Coxtt28
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Transmembrane Protein
Molecule annotation
2
Decapping Nuclease
Molecule annotation
2
Complex III Subunit VII
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Coxtt22
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Phage Protein
Molecule annotation
2
Transmembrane Protein, Putative
Molecule annotation
2
Lysozyme
Molecule annotation
2
Ymf70
Molecule annotation
2
Zf-tim10_ddp Domain-containing Protein
Molecule annotation
2
ABC Transporter
Molecule annotation
2
Yflt Domain-containing Protein
Molecule annotation
2
Cullin Domain-containing Protein
Molecule annotation
2
Zf-tim10_ddp Domain-containing Protein
Molecule annotation
2
Annexin
Molecule annotation
2
Transposase
Molecule annotation
2
Tim10/ddp Family Zinc Finger Protein
Molecule annotation
2
Chromosome Condensation Regulator Rcc1 Repeat Protein,chromosome Condensation Regulator Rcc1 Repeat Protein,chromosome Condensation Regulator Rcc1 Repeat Protein,chromosome Condensation Regulator Rcc1 Repeat Protein,chain 150
Molecule annotation
Chemicals and Non-standard biopolymers (384 molecules)
162
1
4
97
1
45
12
2
10
7
1
1
3
4
1
1
3
12
6
4
2
2
1
2
* Click molecule labels to explore molecular sequence information.

Citing MMDB