1QO8
The structure of the open conformation of a flavocytochrome c3 fumarate reductase
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Di-heme elbow motif | 8101102 | 3000145 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Succinate dehydrogenase/fumarate reductase domain-like | 8100762 | 3000054 | SCOP2B (2022-06-29) |
B [auth D] | SCOP2 Family | Flavocytochrome c3 flavodomain-like | 8100761 | 4000120 | SCOP2 (2022-06-29) |
B [auth D] | SCOP2 Family | Fcc3-like | 8101101 | 4000354 | SCOP2 (2022-06-29) |
B [auth D] | SCOP2 Superfamily | Succinate dehydrogenase/fumarate reductase domain-like | 8100762 | 3000054 | SCOP2 (2022-06-29) |
B [auth D] | SCOP2 Superfamily | Di-heme elbow motif | 8101102 | 3000145 | SCOP2 (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 | flavo_cyto_c | e1qo8A4 | A: alpha arrays | X: HTH | H: HTH | T: HTH motif inserted in other structures | F: flavo_cyto_c | ECOD (1.6) |
A | FAD_binding_2_1 | e1qo8A3 | A: a+b complex topology | X: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain (From Topology) | H: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain (From Topology) | T: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain | F: FAD_binding_2_1 | ECOD (1.6) |
A | FAD_binding_3_1st | e1qo8A1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: FAD/NAD(P)-binding domain | F: FAD_binding_3_1st | ECOD (1.6) |
A | Cytochrom_c3_2 | e1qo8A5 | A: few secondary structure elements | X: Multiheme cytochromes | H: Di-heme elbow motif (From Topology) | T: Di-heme elbow motif | F: Cytochrom_c3_2 | ECOD (1.6) |
B [auth D] | flavo_cyto_c | e1qo8D4 | A: alpha arrays | X: HTH | H: HTH | T: HTH motif inserted in other structures | F: flavo_cyto_c | ECOD (1.6) |
B [auth D] | FAD_binding_2_1 | e1qo8D5 | A: a+b complex topology | X: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain (From Topology) | H: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain (From Topology) | T: Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain | F: FAD_binding_2_1 | ECOD (1.6) |
B [auth D] | FAD_binding_3_1st | e1qo8D3 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: FAD/NAD(P)-binding domain | F: FAD_binding_3_1st | ECOD (1.6) |
B [auth D] | Cytochrom_c3_2 | e1qo8D1 | A: few secondary structure elements | X: Multiheme cytochromes | H: Di-heme elbow motif (From Topology) | T: Di-heme elbow motif | F: Cytochrom_c3_2 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.90.700.10 | Alpha Beta | Alpha-Beta Complex | Flavocytochrome C3 | Chain A, domain 1 | CATH (4.3.0) |
A | 1.10.1130.10 | Mainly Alpha | Orthogonal Bundle | Flavocytochrome C3 | Chain A, domain 2 | CATH (4.3.0) |
A | 3.50.50.60 | Alpha Beta | 3-Layer(bba) Sandwich | FAD/NAD(P)-binding domain | FAD/NAD(P)-binding domain | CATH (4.3.0) |
B [auth D] | 3.90.700.10 | Alpha Beta | Alpha-Beta Complex | Flavocytochrome C3 | Chain A, domain 1 | CATH (4.3.0) |
B [auth D] | 1.10.1130.10 | Mainly Alpha | Orthogonal Bundle | Flavocytochrome C3 | Chain A, domain 2 | CATH (4.3.0) |
B [auth D] | 3.50.50.60 | Alpha Beta | 3-Layer(bba) Sandwich | FAD/NAD(P)-binding domain | FAD/NAD(P)-binding domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, B [auth D] | PF14537 | Cytochrome c3 (Cytochrom_c3_2) | Cytochrome c3 | - | Family |
A, B [auth D] | PF00890 | FAD binding domain (FAD_binding_2) | FAD binding domain | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
A, B [auth D] | FLAVOCYTOCHROME C3 FUMARATE REDUCTASE |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A, B [auth D] | IPR036280 | Multiheme cytochrome superfamily | Homologous Superfamily |
A, B [auth D] | IPR012286 | Tetrahaem cytochrome domain | Domain |
A, B [auth D] | IPR050315 | FAD-dependent oxidoreductase 2 | Family |
A, B [auth D] | IPR036188 | FAD/NAD(P)-binding domain superfamily | Homologous Superfamily |
A, B [auth D] | IPR010960 | Flavocytochrome c | Family |
A, B [auth D] | IPR027477 | Succinate dehydrogenase/fumarate reductase flavoprotein, catalytic domain superfamily | Homologous Superfamily |
A, B [auth D] | IPR003953 | FAD-dependent oxidoreductase 2, FAD binding domain | Domain |