8B6H: Cryo-EM structure of cytochrome c oxidase dimer (complex IV) from respiratory supercomplex of Tetrahymena thermophila

PDB ID: 8B6HDownload
MMDB ID: 228429
PDB Deposition Date: 2022
Updated in MMDB: 2023/04
Experimental Method:
electron microscopy
Resolution: 2.6  Å
Source Organism:
Similar Structures:
Biological Unit for 8B6H: 106-meric; determined by author
Molecular Components in 8B6H
Label Count Molecule
Proteins (106 molecules)
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
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
Coxbp,chromosome Condensation Regulator Rcc1 Repeat Protein,chromosome Condensation Regulator Rcc1 Repeat Protein
Molecule annotation
Chemicals and Non-standard biopolymers (245 molecules)
1
4
HEME-AHEME-A
2
2
COPPER (II) IONCOPPER (II) ION
3
2
MAGNESIUM IONMAGNESIUM ION
4
118
CARDIOLIPINCARDIOLIPIN
5
54
1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE
6
34
1,2-Distearoyl-sn-glycerophosphoethanolamine1,2-Distearoyl-sn-glycerophosphoethanolamine
7
8
2-(HEXADECANOYLOXY)-1-[(PHOSPHONOOXY)METHYL]ETHYL HEXADECANOATE2-(HEXADECANOYLOXY)-1-[(PHOSPHONOOXY)METHYL]ETHYL HEXADECANOATE
8
2
CALCIUM IONCALCIUM ION
9
2
DINUCLEAR COPPER IONDINUCLEAR COPPER ION
10
2
ZINC IONZINC ION
11
1
POTASSIUM IONPOTASSIUM ION
12
8
Ubiquinone-8Ubiquinone-8
13
2
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
14
4
FE2/S2 (INORGANIC) CLUSTERFE2/S2 (INORGANIC) CLUSTER
15
2
ADENOSINE-5'-TRIPHOSPHATEADENOSINE-5'-TRIPHOSPHATE
* 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