7D2N
Crystal structure of MazE-MazF (Form-III) from Deinococcus radiodurans
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d7d2na_ | All beta proteins | SH3-like barrel | Cell growth inhibitor/plasmid maintenance toxic component | automated matches | automated matches | (Deinococcus radiodurans ) [TaxId: 1299 ], | SCOPe (2.08) |
B [auth D] | d7d2nd_ | All beta proteins | SH3-like barrel | Cell growth inhibitor/plasmid maintenance toxic component | automated matches | automated matches | (Deinococcus radiodurans ) [TaxId: 1299 ], | SCOPe (2.08) |
D [auth B] | d7d2nb_ | All beta proteins | SH3-like barrel | Cell growth inhibitor/plasmid maintenance toxic component | automated matches | automated matches | (Deinococcus radiodurans ) [TaxId: 1299 ], | SCOPe (2.08) |
E [auth C] | d7d2nc_ | All beta proteins | SH3-like barrel | Cell growth inhibitor/plasmid maintenance toxic component | automated matches | automated matches | (Deinococcus radiodurans ) [TaxId: 1299 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Cell growth inhibitor/plasmid maintenance toxic component | 8103514 | 3000352 | SCOP2B (2022-06-29) |
B [auth D] | SCOP2B Superfamily | Cell growth inhibitor/plasmid maintenance toxic component | 8103514 | 3000352 | SCOP2B (2022-06-29) |
D [auth B] | SCOP2B Superfamily | Cell growth inhibitor/plasmid maintenance toxic component | 8103514 | 3000352 | SCOP2B (2022-06-29) |
E [auth C] | SCOP2B Superfamily | Cell growth inhibitor/plasmid maintenance toxic component | 8103514 | 3000352 | 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 | PemK_toxin | e7d2nA1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: PemK_toxin | ECOD (1.6) |
B [auth D] | PemK_toxin | e7d2nD1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: PemK_toxin | ECOD (1.6) |
D [auth B] | PemK_toxin | e7d2nB1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: PemK_toxin | ECOD (1.6) |
E [auth C] | PemK_toxin | e7d2nC1 | A: beta barrels | X: SH3 | H: SH3 | T: SH3 | F: PemK_toxin | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, B [auth D], D [auth B], E [auth C] | PF02452 | PemK-like, MazF-like toxin of type II toxin-antitoxin system (PemK_toxin) | PemK-like, MazF-like toxin of type II toxin-antitoxin system | PemK is a growth inhibitor in E. coli known to bind to the promoter region of the Pem operon, auto-regulating synthesis. This family represents the toxin molecule of a typical bacterial toxin-antitoxin system pairing. The family includes a number of ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A, B [auth D], D [auth B], E [auth C] | IPR011067 | Plasmid maintenance toxin/Cell growth inhibitor | Homologous Superfamily |
A, B [auth D], D [auth B], E [auth C] | IPR003477 | mRNA interferase PemK-like | Family |
C [auth E], F | IPR039052 | Antitoxin PemI-like | Family |
C [auth E], F | IPR037914 | SpoVT-AbrB domain superfamily | Homologous Superfamily |
C [auth E], F | IPR007159 | SpoVT-AbrB domain | Domain |