3D55
Crystal structure of M. tuberculosis YefM antitoxin
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d3d55a_ | Alpha and beta proteins (a+b) | YefM-like | YefM-like | automated matches | automated matches | (Mycobacterium tuberculosis ) [TaxId: 1773 ], | SCOPe (2.08) |
B | d3d55b_ | Alpha and beta proteins (a+b) | YefM-like | YefM-like | automated matches | automated matches | (Mycobacterium tuberculosis ) [TaxId: 1773 ], | SCOPe (2.08) |
C | d3d55c_ | Alpha and beta proteins (a+b) | YefM-like | YefM-like | automated matches | automated matches | (Mycobacterium tuberculosis ) [TaxId: 1773 ], | SCOPe (2.08) |
D | d3d55d_ | Alpha and beta proteins (a+b) | YefM-like | YefM-like | automated matches | automated matches | (Mycobacterium tuberculosis ) [TaxId: 1773 ], | SCOPe (2.08) |
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | YefM-like | 8082985 | 3000907 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | YefM-like | 8082985 | 3000907 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | YefM-like | 8082985 | 3000907 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | YefM-like | 8082985 | 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 | PF02604 | e3d55A1 | A: a+b duplicates or obligate multimers | X: YefM-like (From Topology) | H: YefM-like (From Topology) | T: YefM-like | F: PF02604 | ECOD (1.6) |
B | PF02604 | e3d55B1 | A: a+b duplicates or obligate multimers | X: YefM-like (From Topology) | H: YefM-like (From Topology) | T: YefM-like | F: PF02604 | ECOD (1.6) |
C | PF02604 | e3d55C1 | A: a+b duplicates or obligate multimers | X: YefM-like (From Topology) | H: YefM-like (From Topology) | T: YefM-like | F: PF02604 | ECOD (1.6) |
D | PF02604 | e3d55D1 | A: a+b duplicates or obligate multimers | X: YefM-like (From Topology) | H: YefM-like (From Topology) | T: YefM-like | F: PF02604 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.40.1620.10 | Alpha Beta | 3-Layer(aba) Sandwich | YefM-like fold | YefM-like domain | CATH (4.3.0) |
A | 6.10.250.330 | Special | Helix non-globular | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | 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) |
B | 6.10.250.330 | Special | Helix non-globular | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | 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) |
C | 1.10.1220.170 | Mainly Alpha | Orthogonal Bundle | Arc Repressor Mutant | 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) |
D | 6.10.250.330 | Special | Helix non-globular | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
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 |