8ACY
X-ray structure of Na+-NQR from Vibrio cholerae at 3.5 A resolution
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
C | SCOP2B Superfamily | SufE/NifU | 8053868 | 3000436 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | F_UNCLASSIFIED | e8acyA1 | A: alpha arrays | X: alpha-helical ferredoxin-like | H: alpha-helical ferredoxin (From Topology) | T: alpha-helical ferredoxin | F: F_UNCLASSIFIED | ECOD (1.6) |
A | PF11973 | e8acyA2 | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Nqo1 middle domain-like | F: PF11973 | ECOD (1.6) |
A | PF05896 | e8acyA3 | A: a+b complex topology | X: alpha/beta-Hammerhead/Barrel-sandwich hybrid | H: alpha/beta-Hammerhead/Barrel-sandwich hybrid | T: Single hybrid motif | F: PF05896 | ECOD (1.6) |
A | PF05896 | e8acyA4 | A: a/b three-layered sandwiches | X: Nqo1 FMN-binding domain-like (From Topology) | H: Nqo1 FMN-binding domain-like (From Topology) | T: Nqo1 FMN-binding domain-like | F: PF05896 | ECOD (1.6) |
B | PF03116 | e8acyB1 | A: alpha complex topology | X: Ammonium transporter-related (From Homology) | H: Ammonium transporter-related | T: Na(+)-translocating NADH-quinone reductase subunit B | F: PF03116 | ECOD (1.6) |
E | PF02508 | e8acyE1 | A: alpha complex topology | X: Na(+)-translocating NADH-quinone reductase subunit D (From Topology) | H: Na(+)-translocating NADH-quinone reductase subunit D (From Topology) | T: Na(+)-translocating NADH-quinone reductase subunit D | F: PF02508 | ECOD (1.6) |
F | PF00970 | e8acyF1 | A: beta barrels | X: cradle loop barrel | H: RIFT-related | T: Alanine racemase-C | F: PF00970 | ECOD (1.6) |
F | PF00111 | e8acyF2 | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Ubiquitin-like | F: PF00111 | ECOD (1.6) |
F | PF00175 | e8acyF3 | A: a/b three-layered sandwiches | X: Ferredoxin reductase-like, C-terminal NADP-linked domain (From Topology) | H: Ferredoxin reductase-like, C-terminal NADP-linked domain (From Topology) | T: Ferredoxin reductase-like, C-terminal NADP-linked domain | F: PF00175 | ECOD (1.6) |
C | PF04205 | e8acyC1 | A: a+b two layers | X: putative RnfG subunit of electron transport complex (From Homology) | H: putative RnfG subunit of electron transport complex | T: putative RnfG subunit of electron transport complex | F: PF04205 | ECOD (1.6) |
D | PF02508 | e8acyD1 | A: alpha complex topology | X: Na(+)-translocating NADH-quinone reductase subunit D (From Topology) | H: Na(+)-translocating NADH-quinone reductase subunit D (From Topology) | T: Na(+)-translocating NADH-quinone reductase subunit D | F: PF02508 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF11973 | NQRA C-terminal domain (NQRA_SLBB) | NQRA C-terminal domain | This family consists of the C-terminal domain of several bacterial Na(+)-translocating NADH-quinone reductase subunit A (NQRA) proteins. The Na(+)-translocating NADH: ubiquinone oxidoreductase (Na(+)-NQR) generates an electrochemical Na(+) potential ... | Domain | |
PF05896 | Na(+)-translocating NADH-quinone reductase subunit A (NQRA) (NQRA) | Na(+)-translocating NADH-quinone reductase subunit A (NQRA) | - | Family | |
PF03116 | NQR2, RnfD, RnfE family (NQR2_RnfD_RnfE) | NQR2, RnfD, RnfE family | - | Family | |
PF02508 | Rnf-Nqr subunit, membrane protein (Rnf-Nqr) | Rnf-Nqr subunit, membrane protein | - | Family | |
PF00175 | Oxidoreductase NAD-binding domain (NAD_binding_1) | Oxidoreductase NAD-binding domain | Xanthine dehydrogenases, that also bind FAD/NAD, have essentially no similarity. | Domain | |
PF00111 | 2Fe-2S iron-sulfur cluster binding domain (Fer2) | 2Fe-2S iron-sulfur cluster binding domain | - | Domain | |
PF00970 | Oxidoreductase FAD-binding domain (FAD_binding_6) | Oxidoreductase FAD-binding domain | - | Domain | |
PF04205 | FMN-binding domain (FMN_bind) | FMN-binding domain | This conserved region includes the FMN-binding site of the NqrC protein [1] as well as the NosR and NirI regulatory proteins. This domain is post-translationally flavinylated that may facilitate electron transfer, and thus, resembles multiheme cytoch ... | Domain | |
PF02508 | Rnf-Nqr subunit, membrane protein (Rnf-Nqr) | Rnf-Nqr subunit, membrane protein | - | Family |