ISDA

Deposition Date 2025-02-24

Release Date 2025-11-05

Last Version Date 2025-11-05

Entry Detail

PDB ID:

9Q8I

Keywords:

MEMBRANE PROTEIN

Title:

Cryo-EM structure of E. coli complex I variant V96P/N142M (NuoE)

Biological Source:

Source Organism:

Escherichia coli (Taxon ID: 562)

Host Organism:

Escherichia coli BW25113

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.00 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit A
Gene (Uniprot):nuoA
Chain IDs:A
Chain Length:147
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AFC3 Pfam ID:PF00507

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit B
Gene (Uniprot):nuoB
Chain IDs:B
Chain Length:220
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AFC7 Pfam ID:PF01058

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit C/D
Gene (Uniprot):nuoC
Chain IDs:C
Chain Length:596
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P33599 Pfam ID:PF00329, PF00346

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit E
Gene (Uniprot):nuoE
Mutagens:V96P, N142M
Chain IDs:D (auth: E)
Chain Length:166
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AFD1 Pfam ID:PF01257

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit F
Gene (Uniprot):nuoF
Chain IDs:E (auth: F)
Chain Length:461
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P31979 Pfam ID:PF01512, PF10589

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit G
Gene (Uniprot):nuoG
Chain IDs:F (auth: G)
Chain Length:908
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P33602 Pfam ID:PF13510, PF10588, PF22117, PF04879, PF00384, PF01568

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit H
Gene (Uniprot):nuoH
Chain IDs:G (auth: H)
Chain Length:325
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AFD4 Pfam ID:PF00146

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit I
Gene (Uniprot):nuoI
Chain IDs:H (auth: I)
Chain Length:180
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AFD6 Pfam ID:PF00037

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit J
Gene (Uniprot):nuoJ
Chain IDs:I (auth: J)
Chain Length:184
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AFE0 Pfam ID:PF00499

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit K
Gene (Uniprot):nuoK
Chain IDs:J (auth: K)
Chain Length:100
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AFE4 Pfam ID:PF00420

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit L
Gene (Uniprot):nuoL
Chain IDs:K (auth: L)
Chain Length:613
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P33607 Pfam ID:PF00662, PF00361

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit M
Gene (Uniprot):nuoM
Chain IDs:L (auth: M)
Chain Length:509
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AFE8 Pfam ID:PF00361

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:NADH-quinone oxidoreductase subunit N
Gene (Uniprot):nuoN
Chain IDs:M (auth: N)
Chain Length:485
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P0AFF0 Pfam ID:PF00361

Ligand Molecules