Domain ID e4hea21

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  • A: a+b three layers
  • X: Thioredoxin-like
  • H: Thioredoxin-like
  • T: Thioredoxin-like
  • F: 2Fe-2S_thioredx
UID: 001041088
Type: Automatic domain
Parent: e2fug23
Range: 2:75-180
Ligands: FES
PDB: 4hea
PDB Description: NADH-QUINONE OXIDOREDUCTASE SUBUNIT 2
UniProt: Q56221
Hsap BLAST neighbor: P19404
Species:

Structure of domain e4hea21

Domains in the same chain:

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e4hea22 2:3-74 NQO2 helical bundle domain NQO2 helical bundle domain NQO2 helical bundle domain
e4hea21 2:75-180 Thioredoxin-like Thioredoxin-like Thioredoxin-like

Domains in the same PDB:

e4hea13 1:2-249 Nqo1 FMN-binding domain-like Nqo1 FMN-binding domain-like Nqo1 FMN-binding domain-like
e4hea12 1:250-333 beta-Grasp Ubiquitin-related Nqo1 middle domain-like
e4hea11 1:334-438 Bromodomain-like Nqo1C-terminal domain-like Nqo1C-terminal domain-like
e4hea22 2:3-74 NQO2 helical bundle domain NQO2 helical bundle domain NQO2 helical bundle domain
e4hea21 2:75-180 Thioredoxin-like Thioredoxin-like Thioredoxin-like
e4hea34 3:1-95 beta-Grasp Ubiquitin-related Ubiquitin-like
e4hea39 3:96-161 iron-sulfur center-binding helical hairpin iron-sulfur center-binding helical hairpin iron-sulfur center-binding helical hairpin
e4hea37 3:162-246 4Fe-4S ferredoxin 4Fe-4S ferredoxin 4Fe-4S ferredoxin
e4hea310 3:247-304 Formate dehydrogenase/DMSO reductase, domain 1 Formate dehydrogenase/DMSO reductase, domain 1 Formate dehydrogenase/DMSO reductase, domain 1
e4hea36 3:305-379,3:542-685 Rossmann-like Formate dehydrogenase/DMSO reductase, domains 2 and 3 Formate dehydrogenase/DMSO reductase, domains 2 and 3
e4hea35 3:375-541 Rossmann-like Formate dehydrogenase/DMSO reductase, domains 2 and 3 Formate dehydrogenase/DMSO reductase, domains 2 and 3
e4hea38 3:686-777 cradle loop barrel RIFT-related double psi
e4hea42 4:26-63,4:373-409 FAD-linked reductases, C-terminal domain-like Ni-Fe binding domain in nickel-iron hydrogenase large subunit Ni-Fe binding domain in nickel-iron hydrogenase large subunit
e4hea43 4:64-106,4:300-372 FAD-linked reductases, C-terminal domain-like Ni-Fe binding domain in nickel-iron hydrogenase large subunit Ni-Fe binding domain in nickel-iron hydrogenase large subunit
e4hea41 4:107-299 alpha-helical domain in nickel-iron hydrogenase, large subunit alpha-helical domain in nickel-iron hydrogenase, large subunit alpha-helical domain in nickel-iron hydrogenase, large subunit
e4hea51 5:1-196 Nqo5-like Nqo5-like Nqo5-like
e4hea61 6:16-181 Flavodoxin-like Class I glutamine amidotransferase-like CheY-like
e4hea71 7:3-129 Type III secretory system chaperone-like Frataxin-like Frataxin-like
e4hea91 9:26-181 4Fe-4S ferredoxin 4Fe-4S ferredoxin 4Fe-4S ferredoxin
e4heaA1 A:1-117 NADH-quinone oxidoreductase subunit A NADH-quinone oxidoreductase subunit A NADH-quinone oxidoreductase subunit A
e4heaB3 B:1-248 Nqo1 FMN-binding domain-like Nqo1 FMN-binding domain-like Nqo1 FMN-binding domain-like
e4heaB2 B:249-332 beta-Grasp Ubiquitin-related Nqo1 middle domain-like
e4heaB1 B:333-437 Bromodomain-like Nqo1C-terminal domain-like Nqo1C-terminal domain-like
e4heaC2 C:3-74 NQO2 helical bundle domain NQO2 helical bundle domain NQO2 helical bundle domain
e4heaC1 C:75-180 Thioredoxin-like Thioredoxin-like Thioredoxin-like
e4heaD15 D:1-95 beta-Grasp Ubiquitin-related Ubiquitin-like
e4heaD14 D:96-161 iron-sulfur center-binding helical hairpin iron-sulfur center-binding helical hairpin iron-sulfur center-binding helical hairpin
e4heaD12 D:162-246 4Fe-4S ferredoxin 4Fe-4S ferredoxin 4Fe-4S ferredoxin
e4heaD7 D:247-304 Formate dehydrogenase/DMSO reductase, domain 1 Formate dehydrogenase/DMSO reductase, domain 1 Formate dehydrogenase/DMSO reductase, domain 1
e4heaD6 D:305-379,D:542-685 Rossmann-like Formate dehydrogenase/DMSO reductase, domains 2 and 3 Formate dehydrogenase/DMSO reductase, domains 2 and 3
e4heaD5 D:375-541 Rossmann-like Formate dehydrogenase/DMSO reductase, domains 2 and 3 Formate dehydrogenase/DMSO reductase, domains 2 and 3
e4heaD13 D:686-777 cradle loop barrel RIFT-related double psi
e4heaE5 E:26-64,E:374-409 FAD-linked reductases, C-terminal domain-like Ni-Fe binding domain in nickel-iron hydrogenase large subunit Ni-Fe binding domain in nickel-iron hydrogenase large subunit
e4heaE4 E:65-107,E:301-373 FAD-linked reductases, C-terminal domain-like Ni-Fe binding domain in nickel-iron hydrogenase large subunit Ni-Fe binding domain in nickel-iron hydrogenase large subunit
e4heaE6 E:108-300 alpha-helical domain in nickel-iron hydrogenase, large subunit alpha-helical domain in nickel-iron hydrogenase, large subunit alpha-helical domain in nickel-iron hydrogenase, large subunit
e4heaF1 F:1-196 Nqo5-like Nqo5-like Nqo5-like
e4heaG2 G:16-181 Flavodoxin-like Class I glutamine amidotransferase-like CheY-like
e4heaH1 H:2-354 Sodium/proton antiporter subunits-like Sodium/proton antiporter subunits-like NADH-quinone oxidoreductase subunit 8 (Nqo8)-related
e4heaI1 I:1-127 Type III secretory system chaperone-like Frataxin-like Frataxin-like
e4heaJ1 J:1-160 NADH-quinone oxidoreductase subunit J NADH-quinone oxidoreductase subunit J NADH-quinone oxidoreductase subunit J
e4heaK1 K:1-95 NADH-quinone oxidoreductase subunit K NADH-quinone oxidoreductase subunit K NADH-quinone oxidoreductase subunit K
e4heaL1 L:1-605 Sodium/proton antiporter subunits-like Sodium/proton antiporter subunits-like NADH-quinone oxidoreductase subunit L (NuoL)-related
e4heaM1 M:1-467 Sodium/proton antiporter subunits-like Sodium/proton antiporter subunits-like NADH-quinone oxidoreductase subunit L (NuoL)-related
e4heaN1 N:1-427 Sodium/proton antiporter subunits-like Sodium/proton antiporter subunits-like NADH-quinone oxidoreductase subunit L (NuoL)-related
e4heaO1 O:25-180 4Fe-4S ferredoxin 4Fe-4S ferredoxin 4Fe-4S ferredoxin
e4heaP1 P:1-117 NADH-quinone oxidoreductase subunit A NADH-quinone oxidoreductase subunit A NADH-quinone oxidoreductase subunit A
e4heaQ1 Q:1-353 Sodium/proton antiporter subunits-like Sodium/proton antiporter subunits-like NADH-quinone oxidoreductase subunit 8 (Nqo8)-related
e4heaR1 R:1-160 NADH-quinone oxidoreductase subunit J NADH-quinone oxidoreductase subunit J NADH-quinone oxidoreductase subunit J
e4heaS1 S:1-95 NADH-quinone oxidoreductase subunit K NADH-quinone oxidoreductase subunit K NADH-quinone oxidoreductase subunit K
e4heaT1 T:1-605 Sodium/proton antiporter subunits-like Sodium/proton antiporter subunits-like NADH-quinone oxidoreductase subunit L (NuoL)-related
e4heaU1 U:1-467 Sodium/proton antiporter subunits-like Sodium/proton antiporter subunits-like NADH-quinone oxidoreductase subunit L (NuoL)-related
e4heaV1 V:1-427 Sodium/proton antiporter subunits-like Sodium/proton antiporter subunits-like NADH-quinone oxidoreductase subunit L (NuoL)-related
e4heaW1 W:1-127 TTHA1528-like TTHA1528-like TTHA1528-like
e4heaX1 X:1-127 TTHA1528-like TTHA1528-like TTHA1528-like

Structural contacts of domain e4hea21 of H-group "Thioredoxin-like":

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The domain and its neighboring domains (both within the asymmetric unit and to crystallographic symmetry mates) are represented by spheres and linked by lines. Distances between the center of the domain and interfaces are shown for each contact.

Domain IDSymmetry operatorH-groupVisualization
e4hea13 2:x,y,z->1:X,Y,Z Nqo1 FMN-binding domain-like Interaction Interface Pymol
e4hea11 2:x,y,z->1:X,Y,Z Nqo1C-terminal domain-like Interaction Interface Pymol
e4hea12 2:x,y,z->1:X,Y,Z Ubiquitin-related Interaction Interface Pymol
e4hea71 2:X,Y,Z->7:x,y,z Frataxin-like Interaction Interface Pymol