3K33
Crystal structure of the Phd-Doc complex
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
B | SCOP2B Superfamily | YefM-like | 8092244 | 3000907 | SCOP2B (2022-06-29) |
C | SCOP2 Family | YefM-like | 8092243 | 4003460 | SCOP2 (2022-06-29) |
C | SCOP2 Superfamily | YefM-like | 8092244 | 3000907 | SCOP2 (2022-06-29) |
D | SCOP2B Superfamily | YefM-like | 8092244 | 3000907 | 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 | Fic_2 | e3k33A1 | A: alpha bundles | X: Fic-like (From Topology) | H: Fic-like (From Topology) | T: Fic-like | F: Fic_2 | ECOD (1.6) |
B | PhdYeFM_antitox | e3k33B1 | A: a+b duplicates or obligate multimers | X: YefM-like (From Topology) | H: YefM-like (From Topology) | T: YefM-like | F: PhdYeFM_antitox | ECOD (1.6) |
C | PhdYeFM_antitox | e3k33C2 | A: a+b duplicates or obligate multimers | X: YefM-like (From Topology) | H: YefM-like (From Topology) | T: YefM-like | F: PhdYeFM_antitox | ECOD (1.6) |
D | PhdYeFM_antitox | e3k33D2 | A: a+b duplicates or obligate multimers | X: YefM-like (From Topology) | H: YefM-like (From Topology) | T: YefM-like | F: PhdYeFM_antitox | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 1.20.120.1870 | Mainly Alpha | Up-down Bundle | Four Helix Bundle (Hemerythrin (Met), subunit A) | Fic/DOC protein, Fido domain | CATH (4.3.0) |
B | 3.40.1620.10 | Alpha Beta | 3-Layer(aba) Sandwich | YefM-like fold | YefM-like domain | CATH (4.3.0) |
C | 3.40.1620.10 | Alpha Beta | 3-Layer(aba) Sandwich | YefM-like fold | YefM-like domain | CATH (4.3.0) |
D | 3.40.1620.10 | Alpha Beta | 3-Layer(aba) Sandwich | YefM-like fold | YefM-like domain | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF02661 | Fic/DOC family (Fic) | Fic/DOC family | - | Family | |
PF02604 | Antitoxin Phd_YefM, type II toxin-antitoxin system (PhdYeFM_antitox) | Antitoxin Phd_YefM, type II toxin-antitoxin system | Members of this family act as antitoxins in type II toxin-antitoxin systems [1]. When bound to their toxin partners, they can bind DNA via the N-terminus and repress the expression of operons containing genes encoding the toxin and the antitoxin [2] ... | Domain | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR053737 | Type II TA System Toxin | Homologous Superfamily | |
IPR006440 | Death on curing protein | Family | |
IPR003812 | Fido domain | Domain | |
IPR006442 | Type II toxin-antitoxin system, antitoxin Phd/YefM | Family | |
IPR036165 | YefM-like superfamily | Homologous Superfamily |