Human mitochondrial AAA protein ATAD1 (with a catalytic dead mutation) in complex with a peptide substrate (closed conformation)
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| F [auth A] | Vps4_C_C | e7uprA2 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: Vps4_C_C | ECOD (1.6) |
| F [auth A] | Sigma54_activat | e7uprA1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Sigma54_activat | ECOD (1.6) |
| E [auth F] | Vps4_C_C | e7uprF1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: Vps4_C_C | ECOD (1.6) |
| E [auth F] | Sigma54_activat | e7uprF2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Sigma54_activat | ECOD (1.6) |
| D | Vps4_C_C | e7uprD1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: Vps4_C_C | ECOD (1.6) |
| D | Sigma54_activat | e7uprD2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Sigma54_activat | ECOD (1.6) |
| C [auth E] | Vps4_C_C | e7uprE1 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: Vps4_C_C | ECOD (1.6) |
| C [auth E] | Sigma54_activat | e7uprE2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Sigma54_activat | ECOD (1.6) |
| B | Vps4_C_C | e7uprB2 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: Vps4_C_C | ECOD (1.6) |
| B | Sigma54_activat | e7uprB1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Sigma54_activat | ECOD (1.6) |
| A [auth C] | Vps4_C_C | e7uprC2 | A: alpha arrays | X: Histone-like | H: Histone-related | T: AAA+ ATPase lid domain | F: Vps4_C_C | ECOD (1.6) |
| A [auth C] | Sigma54_activat | e7uprC1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Sigma54_activat | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
| Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
|---|---|---|---|---|---|---|
| D | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (utative) |
| C [auth E] | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (utative) |
| A [auth C] | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (utative) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF17862 | AAA+ lid domain (AAA_lid_3) | AAA+ lid domain | This entry represents the alpha helical AAA+ lid domain that is found to the C-terminus of AAA domains. | Domain | |
| PF00004 | ATPase family associated with various cellular activities (AAA) (AAA) | ATPase family associated with various cellular activities (AAA) | AAA family proteins often perform chaperone-like functions that assist in the assembly, operation, or disassembly of protein complexes [2]. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR041569 | AAA ATPase, AAA+ lid domain | Domain | |
| IPR051701 | Mitochondrial Outer Membrane Translocase MSP1 Subfamily | Family | |
| IPR003960 | ATPase, AAA-type, conserved site | Conserved Site | |
| IPR003593 | AAA+ ATPase domain | Domain | |
| IPR003959 | ATPase, AAA-type, core | Domain | |
| IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |














