Assemblies
Assembly Name:
NADH-quinone oxidoreductase
Multimeric state:
hetero tridecamer
Accessible surface area:
137680.12 Å2
Buried surface area:
107662.22 Å2
Dissociation area:
3,664.41
Å2
Dissociation energy (ΔGdiss):
33.87
kcal/mol
Dissociation entropy (TΔSdiss):
16.53
kcal/mol
Symmetry number:
1
PDBe Complex ID:
PDB-CPX-142708
Macromolecules
Chain: F
Length: 439 amino acids
Theoretical weight: 48.51 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam:
Length: 439 amino acids
Theoretical weight: 48.51 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P31979 (Residues: 4-442; Coverage: 99%)
Pfam:
- Respiratory-chain NADH dehydrogenase 51 Kd subunit
- NADH-ubiquinone oxidoreductase-F iron-sulfur binding region
- NADH ubiquinone oxidoreductase, F subunit
- NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain superfamily
- NADH-ubiquinone oxidoreductase 51kDa subunit, FMN-binding domain
- NADH:ubiquinone oxidoreductase, 51kDa subunit, conserved site
- NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain superfamily
- NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain
Chain: E
Length: 156 amino acids
Theoretical weight: 17.39 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam: Thioredoxin-like [2Fe-2S] ferredoxin
InterPro:
Length: 156 amino acids
Theoretical weight: 17.39 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P0AFD1 (Residues: 11-166; Coverage: 94%)
Pfam: Thioredoxin-like [2Fe-2S] ferredoxin
InterPro:
Chain: G
Length: 905 amino acids
Theoretical weight: 99.96 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam:
Length: 905 amino acids
Theoretical weight: 99.96 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P33602 (Residues: 2-906; Coverage: 100%)
Pfam:
- 2Fe-2S iron-sulfur cluster binding domain
- NADH-ubiquinone oxidoreductase-G iron-sulfur binding region
- NADH-quinone oxidoreductase subunit 3, ferredoxin-like domain
- Molybdopterin oxidoreductase Fe4S4 domain
- Molybdopterin oxidoreductase
- Molydopterin dinucleotide binding domain
- 2Fe-2S ferredoxin-type iron-sulfur binding domain
- 2Fe-2S ferredoxin-like superfamily
- NADH:ubiquinone oxidoreductase, subunit G
- NADH:ubiquinone oxidoreductase, 75kDa subunit, conserved site
- NADH:ubiquinone oxidoreductase, subunit G, iron-sulphur binding
- Molybdopterin oxidoreductase, 4Fe-4S domain
- Molybdopterin oxidoreductase
- Aspartate decarboxylase-like domain superfamily
- Molybdopterin dinucleotide-binding domain
Chain: C
Length: 600 amino acids
Theoretical weight: 68.81 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam:
Length: 600 amino acids
Theoretical weight: 68.81 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P33599 (Residues: 1-596; Coverage: 100%)
Pfam:
- Respiratory-chain NADH dehydrogenase, 30 Kd subunit
- Respiratory-chain NADH dehydrogenase, 49 Kd subunit
- NADH:ubiquinone oxidoreductase, 30kDa subunit superfamily
- NADH dehydrogenase, subunit CD
- NADH dehydrogenase, subunit C
- NADH:ubiquinone oxidoreductase, 30kDa subunit
- NADH:ubiquinone oxidoreductase, 30kDa subunit, conserved site
- NAD(P)H-quinone oxidoreductase subunit D/H
- [NiFe]-hydrogenase, large subunit
- NADH:ubiquinone oxidoreductase, 49kDa subunit, conserved site
- NADH-quinone oxidoreductase, subunit D
Chain: B
Length: 220 amino acids
Theoretical weight: 25.08 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam: NADH ubiquinone oxidoreductase, 20 Kd subunit
InterPro:
Length: 220 amino acids
Theoretical weight: 25.08 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P0AFC7 (Residues: 1-220; Coverage: 100%)
Pfam: NADH ubiquinone oxidoreductase, 20 Kd subunit
InterPro:
Chain: I
Length: 180 amino acids
Theoretical weight: 20.56 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam: 4Fe-4S binding domain
InterPro:
Length: 180 amino acids
Theoretical weight: 20.56 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P0AFD6 (Residues: 1-180; Coverage: 100%)
Pfam: 4Fe-4S binding domain
InterPro:
Chain: H
Length: 325 amino acids
Theoretical weight: 36.24 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam: NADH dehydrogenase
InterPro:
Length: 325 amino acids
Theoretical weight: 36.24 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P0AFD4 (Residues: 1-325; Coverage: 100%)
Pfam: NADH dehydrogenase
InterPro:
Chain: A
Length: 147 amino acids
Theoretical weight: 16.47 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3
InterPro:
Length: 147 amino acids
Theoretical weight: 16.47 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P0AFC3 (Residues: 1-147; Coverage: 100%)
Pfam: NADH-ubiquinone/plastoquinone oxidoreductase, chain 3
InterPro:
Chain: L
Length: 613 amino acids
Theoretical weight: 66.51 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam:
Length: 613 amino acids
Theoretical weight: 66.51 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P33607 (Residues: 1-613; Coverage: 100%)
Pfam:
- NADH-Ubiquinone oxidoreductase (complex I), chain 5 N-terminus
- Proton-conducting membrane transporter
Chain: M
Length: 504 amino acids
Theoretical weight: 56 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam: Proton-conducting membrane transporter
InterPro:
Length: 504 amino acids
Theoretical weight: 56 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P0AFE8 (Residues: 1-504; Coverage: 99%)
Pfam: Proton-conducting membrane transporter
InterPro:
Chain: N
Length: 485 amino acids
Theoretical weight: 52.07 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam: Proton-conducting membrane transporter
InterPro:
Length: 485 amino acids
Theoretical weight: 52.07 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P0AFF0 (Residues: 1-485; Coverage: 100%)
Pfam: Proton-conducting membrane transporter
InterPro:
Chain: K
Length: 100 amino acids
Theoretical weight: 10.85 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam: NADH-ubiquinone/plastoquinone oxidoreductase chain 4L
InterPro:
Length: 100 amino acids
Theoretical weight: 10.85 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P0AFE4 (Residues: 1-100; Coverage: 100%)
Pfam: NADH-ubiquinone/plastoquinone oxidoreductase chain 4L
InterPro:
Chain: J
Length: 162 amino acids
Theoretical weight: 17.4 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
Pfam: NADH-ubiquinone/plastoquinone oxidoreductase chain 6
InterPro:
Length: 162 amino acids
Theoretical weight: 17.4 KDa
Source organism: Escherichia coli BL21(DE3)
UniProt:
- Canonical: P0AFE0 (Residues: 1-162; Coverage: 88%)
Pfam: NADH-ubiquinone/plastoquinone oxidoreductase chain 6
InterPro: