8IUF: Cryo-EM structure of Euglena gracilis super-complex I+III2+IV, composite

PDB ID: 8IUFDownload
MMDB ID: 243273
PDB Deposition Date: 2023/3/24
Updated in MMDB: 2024/03
Experimental Method:
electron microscopy
Resolution: 2.81  Å
Source Organism:
Similar Structures:
Biological Unit for 8IUF: 103-meric; determined by author
Molecular Components in 8IUF
Label Count Molecule
Proteins (103 molecules)
1
Ndufs1a
Molecule annotation
1
Ndufs1b
Molecule annotation
1
Nd2b
Molecule annotation
1
Coxeg1
Molecule annotation
1
Coxeg3
Molecule annotation
1
Coxeg4
Molecule annotation
1
Coxeg5
Molecule annotation
1
Coxeg6
Molecule annotation
1
Coxeg7
Molecule annotation
1
Coxeg8
Molecule annotation
1
Coxeg9
Molecule annotation
1
Coxeg10
Molecule annotation
1
Nd4l
Molecule annotation
1
Cox5b-2
Molecule annotation
1
Cox5c
Molecule annotation
1
Cox6a
Molecule annotation
1
Cox6b-1
Molecule annotation
1
Cox7a
Molecule annotation
1
Cox7c
Molecule annotation
1
Ndufa1
Molecule annotation
1
Ndufa2
Molecule annotation
1
Ndufa3
Molecule annotation
1
Ndufa5
Molecule annotation
1
Ndufa6
Molecule annotation
1
Ndufa7
Molecule annotation
1
Ndufa8
Molecule annotation
1
Ndufa9
Molecule annotation
1
Ndufab1-alpha
Molecule annotation
1
Ndufab1-beta
Molecule annotation
1
Ndufa12
Molecule annotation
1
Ndufa13
Molecule annotation
1
Ndufa11
Molecule annotation
1
Ndufb2
Molecule annotation
1
Ndufb3
Molecule annotation
1
Ndufb4
Molecule annotation
1
Ndufb5
Molecule annotation
1
Ndufb6
Molecule annotation
1
Ndufb7
Molecule annotation
1
Ndufb8
Molecule annotation
1
Ndufb9
Molecule annotation
1
Ndufb10
Molecule annotation
1
Ndufb11
Molecule annotation
1
Cytochrome C Oxidase Subunit 1
Molecule annotation
1
Cytochrome C Oxidase Subunit 2
Molecule annotation
1
Putative Nadh Dehydrogenase Subunit 6
Molecule annotation
1
Ndufc2
Molecule annotation
1
Cox4
Molecule annotation
1
Ndueg1
Molecule annotation
1
Ndueg2
Molecule annotation
1
Ndueg3
Molecule annotation
1
Ndueg4
Molecule annotation
1
Ndueg5
Molecule annotation
1
Ndueg6
Molecule annotation
1
Ndueg7
Molecule annotation
1
Ndueg8
Molecule annotation
1
Ndueg9
Molecule annotation
1
Ndueg10
Molecule annotation
1
Ndueg11
Molecule annotation
1
Ndueg11
Molecule annotation
1
Ndueg13
Molecule annotation
1
Ndufx
Molecule annotation
1
Nduca1
Molecule annotation
1
Nduca2
Molecule annotation
1
Nduca3
Molecule annotation
1
ND1
Molecule annotation
1
Nd2a
Molecule annotation
2
ND3
Molecule annotation
1
Nadh-ubiquinone Oxidoreductase Chain 4
Molecule annotation
1
ND5
Molecule annotation
2
Mpp-beta
Molecule annotation
2
Ubiquinol-cytochrome-c Reductase Complex Core Protein 2, Mitochondrial
Molecule annotation
2
Cytochrome B
Molecule annotation
2
Cytochrome C1, Heme Protein
Molecule annotation
2
Uqcrfs1
Molecule annotation
2
Uqcrh
Molecule annotation
2
Uqcrb
Molecule annotation
2
Uqcrq
Molecule annotation
2
Uqcr9
Molecule annotation
2
Uqcr10
Molecule annotation
2
Ubiquinol-cytochrome-c Reductase Complex Subunit IX, Mitochondrial
Molecule annotation
1
Ndufs2
Molecule annotation
1
Ndufs3
Molecule annotation
1
Ndufs4
Molecule annotation
1
Ndufs5
Molecule annotation
1
Ndufs6
Molecule annotation
1
Ndufs7
Molecule annotation
1
Ndufs8
Molecule annotation
1
Ndufv1
Molecule annotation
1
Ndufv2
Molecule annotation
2
Poly(unk)
Molecule annotation
Chemicals and Non-standard biopolymers (116 molecules)
1
4
FE2/S2 (INORGANIC) CLUSTERFE2/S2 (INORGANIC) CLUSTER
2
6
IRON/SULFUR CLUSTERIRON/SULFUR CLUSTER
3
1
POTASSIUM IONPOTASSIUM ION
4
41
1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE
5
9
1,2-Distearoyl-sn-glycerophosphoethanolamine1,2-Distearoyl-sn-glycerophosphoethanolamine
6
1
O-[(S)-hydroxy{[(2S)-2-hydroxy-3-(octadec-9-enoyloxy)propyl]oxy}phosphoryl]-L-serineO-[(S)-hydroxy{[(2S)-2-hydroxy-3-(octadec-9-enoyloxy)propyl]oxy}phosphoryl]-L-serine
7
31
CARDIOLIPINCARDIOLIPIN
8
3
ZINC IONZINC ION
9
1
NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATENADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
10
2
S-[2-({N-[(2S)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] tetradecanethioateS-[2-({N-[(2S)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] tetradecanethioate
11
2
HEME-AHEME-A
12
3
COPPER (II) IONCOPPER (II) ION
13
1
MAGNESIUM IONMAGNESIUM ION
14
3
1,2-DILAUROYL-SN-GLYCERO-3-PHOSPHATE1,2-DILAUROYL-SN-GLYCERO-3-PHOSPHATE
15
1
UBIQUINONE-10UBIQUINONE-10
16
4
PROTOPORPHYRIN IX CONTAINING FEPROTOPORPHYRIN IX CONTAINING FE
17
2
HEME CHEME C
18
1
FLAVIN MONONUCLEOTIDEFLAVIN MONONUCLEOTIDE
* 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