Protein Data Bank in Europe

Chains: 1, A
Length: 438 amino acids
Theoretical weight: 48.69 KDa
Source organism: Thermus thermophilus HB8
UniProt:

• Canonical: Q56222 (Residues: 1-438; Coverage: 100%)

Gene names: TTHA0089, nqo1
Sequence domains:

• Respiratory-chain NADH dehydrogenase 51 Kd subunit
• SLBB domain
• NADH-ubiquinone oxidoreductase-F iron-sulfur binding region

Structure domains:

• Single alpha-helices involved in coiled-coils or other helix-helix interfaces
• NADH-ubiquinone oxidoreductase 51kDa subunit
• Ubiquitin-like (UB roll)
• NADH-ubiquinone oxidoreductase 51kDa subunit, iron-sulphur binding domain

Chains: 2, B
Length: 181 amino acids
Theoretical weight: 20.31 KDa
Source organism: Thermus thermophilus HB8
UniProt:

• Canonical: Q56221 (Residues: 1-181; Coverage: 100%)

Gene names: TTHA0088, nqo2
Sequence domains: Thioredoxin-like [2Fe-2S] ferredoxin
Structure domains:

• NADH-quinone oxidoreductase subunit E
• Glutaredoxin

Chains: 3, C
Length: 783 amino acids
Theoretical weight: 86.66 KDa
Source organism: Thermus thermophilus HB8
UniProt:

• Canonical: Q56223 (Residues: 1-783; Coverage: 100%)

Gene names: TTHA0090, nqo3
Sequence domains:

• 2Fe-2S iron-sulfur cluster binding domain
• NADH-ubiquinone oxidoreductase-G iron-sulfur binding region
• Molybdopterin oxidoreductase Fe4S4 domain
• Molybdopterin oxidoreductase
• Molydopterin dinucleotide binding domain

Chains: 4, D
Length: 409 amino acids
Theoretical weight: 46.43 KDa
Source organism: Thermus thermophilus HB8
UniProt:

• Canonical: Q56220 (Residues: 1-409; Coverage: 100%)

Gene names: TTHA0087, nqo4
Sequence domains: Respiratory-chain NADH dehydrogenase, 49 Kd subunit
Structure domains: Cytochrome-c3 Hydrogenase, chain B

Chains: 5, E
Length: 207 amino acids
Theoretical weight: 23.89 KDa
Source organism: Thermus thermophilus HB8
UniProt:

• Canonical: Q56219 (Residues: 1-207; Coverage: 100%)

Gene names: TTHA0086, nqo5
Sequence domains: Respiratory-chain NADH dehydrogenase, 30 Kd subunit

Chains: 6, F
Length: 181 amino acids
Theoretical weight: 20.26 KDa
Source organism: Thermus thermophilus HB8
UniProt:

• Canonical: Q56218 (Residues: 1-181; Coverage: 100%)

Gene names: TTHA0085, nqo6
Sequence domains: NADH ubiquinone oxidoreductase, 20 Kd subunit
Structure domains: Rossmann fold

Chains: 9, G
Length: 182 amino acids
Theoretical weight: 20.11 KDa
Source organism: Thermus thermophilus HB8
UniProt:

• Canonical: Q56224 (Residues: 1-182; Coverage: 100%)

Gene names: TTHA0092, nqo9
Sequence domains: 4Fe-4S binding domain
Structure domains: Alpha-Beta Plaits

Chains: 7, H
Length: 129 amino acids
Theoretical weight: 14.81 KDa
Source organism: Thermus thermophilus HB8
UniProt:

• Canonical: Q5SKZ7 (Residues: 1-129; Coverage: 100%)

Gene names: TTHA0496, nqo15
Sequence domains: NADH-quinone oxidoreductase chain 15
Structure domains: NADH-quinone oxidoreductase, subunit 15