4KXR
Structure of the Mycobacterium tuberculosis type VII secretion system chaperone EspG5 in complex with PE25-PPE41 dimer
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d4kxra_ | All alpha proteins | Ferritin-like | PE/PPE dimer-like | PE | automated matches | (Mycobacterium tuberculosis H37Rv ) [TaxId: 83332 ], | SCOPe (2.08) |
B | d4kxrb_ | All alpha proteins | Ferritin-like | PE/PPE dimer-like | PPE | automated matches | (Mycobacterium tuberculosis H37Rv ) [TaxId: 83332 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PE | e4kxrA1 | A: alpha bundles | X: Ferritin/Heme oxygenase/4-helical cytokines | H: PE (From Topology) | T: PE | F: PE | ECOD (1.6) |
B | PPE | e4kxrB1 | A: alpha bundles | X: Ferritin/Heme oxygenase/4-helical cytokines | H: PPE (From Topology) | T: PPE | F: PPE | ECOD (1.6) |
C | ESX-1_EspG | e4kxrC1 | A: a+b two layers | X: MybT EspG5 chaperone (From Topology) | H: MybT EspG5 chaperone (From Topology) | T: MybT EspG5 chaperone | F: ESX-1_EspG | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 1.10.287.850 | Mainly Alpha | Orthogonal Bundle | Helix Hairpins | HP0062-like domain | CATH (4.3.0) |
B | 1.20.1260.20 | Mainly Alpha | Up-down Bundle | Ferritin | PPE superfamily | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00823 | PPE family (PPE) | PPE family | - | Family | |
PF14011 | EspG family (ESX-1_EspG) | EspG family | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR000084 | PE-PGRS family, N-terminal | Domain | |
IPR038332 | PPE superfamily | Homologous Superfamily | |
IPR000030 | PPE domain | Domain | |
IPR025734 | EspG family | Family |