Cryo-EM structure of FMO-RC complex from green sulfur bacteria
External Resource: Annotation
- Domain Annotation: SCOP/SCOPe Classification
- Domain Annotation: SCOP2 Classification
- Domain Annotation: ECOD Classification
- Protein Family Annotation
- Gene Ontology: Gene Product Annotation
- InterPro: Protein Family Classification
- Membrane Protein Annotation: OPM
- Membrane Protein Annotation: PDBTM
- Membrane Protein Annotation: MemProtMD
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
| Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| C [auth G] | d6m32g_ | All beta proteins | Bacteriochlorophyll A protein | Bacteriochlorophyll A protein | Bacteriochlorophyll A protein | automated matches | (Chlorobaculum tepidum TLS ) [TaxId: 194439 ], | SCOPe (2.08) |
| B [auth F] | d6m32f_ | All beta proteins | Bacteriochlorophyll A protein | Bacteriochlorophyll A protein | Bacteriochlorophyll A protein | automated matches | (Chlorobaculum tepidum TLS ) [TaxId: 194439 ], | SCOPe (2.08) |
| A [auth E] | d6m32e_ | All beta proteins | Bacteriochlorophyll A protein | Bacteriochlorophyll A protein | Bacteriochlorophyll A protein | automated matches | (Chlorobaculum tepidum TLS ) [TaxId: 194439 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
| Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
|---|---|---|---|---|---|
| C [auth G] | SCOP2B Superfamily | Bacteriochlorophyll A protein | 8043010 | 3001696 | SCOP2B (2022-06-29) |
| B [auth F] | SCOP2B Superfamily | Bacteriochlorophyll A protein | 8043010 | 3001696 | SCOP2B (2022-06-29) |
| A [auth E] | SCOP2B Superfamily | Bacteriochlorophyll A protein | 8043010 | 3001696 | 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) |
|---|---|---|---|---|---|---|---|---|
| G [auth a] | C1-set | e6m32a1 | A: a/b three-layered sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set | ECOD (v294.1) |
| F [auth A] | PsaA_PsaB | e6m32A1 | A: a/b three-layered sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PsaA_PsaB | ECOD (v294.1) |
| F [auth A] | C1-set | e6m32A2 | A: a/b three-layered sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set | ECOD (v294.1) |
| E [auth B] | PA14 | e6m32B1 | A: a/b three-layered sandwiches | X: CNF1/YfiH-like putative cysteine hydrolases | H: Bromodomain | T: Bromodomain | F: PA14 | ECOD (v294.1) |
| C [auth G] | PsaA_PsaB | e6m32G1 | A: a/b three-layered sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PsaA_PsaB | ECOD (v294.1) |
| B [auth F] | PsaA_PsaB | e6m32F1 | A: a/b three-layered sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PsaA_PsaB | ECOD (v294.1) |
| A [auth E] | PsaA_PsaB | e6m32E1 | A: a/b three-layered sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PsaA_PsaB | ECOD (v294.1) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| F [auth A], G [auth a] | PF00223 | Photosystem I psaA/psaB protein (PsaA_PsaB) | Photosystem I psaA/psaB protein | - | Family |
| A [auth E], B [auth F], C [auth G] | PF02327 | Bacteriochlorophyll A protein (BChl_A) | Bacteriochlorophyll A protein | Bacteriochlorophyll A protein is involved in the energy transfer system of green photosynthetic bacteria. The protein forms a homotrimer, with each monomer unit containing seven molecules of bacteriochlorophyll A. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
| Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
|---|---|---|---|---|
| F [auth A], G [auth a] | Photosystem P840 reaction center, large subunit | - | ||
| E [auth B] | Photosystem P840 reaction center iron-sulfur protein | - | - | |
| P840 reaction center 17 kDa protein | - | - | ||
| A [auth E], B [auth F], C [auth G] | Bacteriochlorophyll a protein | - |
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| F [auth A], G [auth a] | IPR036408 | Photosystem I PsaA/PsaB superfamily | Homologous Superfamily |
| F [auth A], G [auth a] | IPR001280 | Photosystem I PsaA/PsaB | Family |
| E [auth B] | IPR017900 | 4Fe-4S ferredoxin, iron-sulphur binding, conserved site | Conserved Site |
| E [auth B] | IPR017896 | 4Fe-4S ferredoxin-type, iron-sulphur binding domain | Domain |
| IPR019608 | Photosystem I P840 reaction centre protein PscD | Family | |
| A [auth E], B [auth F], C [auth G] | IPR036559 | Bacteriochlorophyll A superfamily | Homologous Superfamily |
| A [auth E], B [auth F], C [auth G] | IPR003426 | Bacteriochlorophyll A protein | Family |
Membrane Protein Annotation: OPM OPM Database Homepage
| Chains | External Link | Type | Class | Superfamily | Family |
|---|---|---|---|---|---|
| OPM | Transmembrane | Alpha-helical polytopic | Photosystems | Bacterial photosystems |
Membrane Protein Annotation: PDBTM PDBTM Database Homepage
| Chains | External Link | Comment |
|---|---|---|
| PDBTM | Annotated as membrane protein by PDBTM |
Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage
| Chains | External Link | Comment |
|---|---|---|
| MemProtMD | Annotated as membrane protein by MemProtMD |
