3U44
Crystal structure of AddAB-DNA complex
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | UvrD-helicase | e3u44A1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: UvrD-helicase | ECOD (1.6) |
A | UvrD_C | e3u44A2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: UvrD_C | ECOD (1.6) |
A | PDDEXK_1 | e3u44A3 | A: a/b three-layered sandwiches | X: Restriction endonuclease-like | H: Restriction endonuclease-like (From Topology) | T: Restriction endonuclease-like | F: PDDEXK_1 | ECOD (1.6) |
B | UvrD_C | e3u44B2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: UvrD_C | ECOD (1.6) |
B | UvrD-helicase_1 | e3u44B1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: UvrD-helicase_1 | ECOD (1.6) |
B | PDDEXK_1 | e3u44B3 | A: a/b three-layered sandwiches | X: Restriction endonuclease-like | H: Restriction endonuclease-like (From Topology) | T: Restriction endonuclease-like | F: PDDEXK_1 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (4.3.0) |
A | 1.10.274.50 | Mainly Alpha | Orthogonal Bundle | Enzyme I | Chain A, domain 2 | CATH (4.3.0) |
A | 6.10.250.2380 | Special | Helix non-globular | Single alpha-helices involved in coiled-coils or other helix-helix interfaces | CATH (4.3.0) | |
A | 1.10.486.10 | Mainly Alpha | Orthogonal Bundle | PCRA | domain 4 | CATH (4.3.0) |
A | 3.90.320.10 | Alpha Beta | Alpha-Beta Complex | Lambda Exonuclease | Chain A | CATH (4.3.0) |
B | 3.40.50.300 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | P-loop containing nucleotide triphosphate hydrolases | CATH (4.3.0) |
B | 6.10.140.1030 | Special | Helix non-globular | Helix Hairpins | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF13361 | UvrD-like helicase C-terminal domain (UvrD_C) | UvrD-like helicase C-terminal domain | This domain is found at the C-terminus of a wide variety of helicase enzymes. This domain has a AAA-like structural fold. | Domain | |
PF00580 | UvrD/REP helicase N-terminal domain (UvrD-helicase) | UvrD/REP helicase N-terminal domain | The Rep family helicases are composed of four structural domains. The Rep family function as dimers. REP helicases catalyse ATP dependent unwinding of double stranded DNA to single stranded DNA. Swiss:P23478, Swiss:P08394 have large insertions near t ... | Domain | |
PF13361 | UvrD-like helicase C-terminal domain (UvrD_C) | UvrD-like helicase C-terminal domain | This domain is found at the C-terminus of a wide variety of helicase enzymes. This domain has a AAA-like structural fold. | Domain | |
PF12705 | PD-(D/E)XK nuclease superfamily (PDDEXK_1) | PD-(D/E)XK nuclease superfamily | Members of this family belong to the PD-(D/E)XK nuclease superfamily | Domain | |
PF21445 | ADDB, N-terminal (ADDB_N) | ADDB, N-terminal | ATP-dependent helicase/deoxyribonuclease subunit B (ADDB) forms a heterodimer with ADDA which acts as both an ATP-dependent DNA helicase and an ATP-dependent single-stranded exonuclease, acting in both directions. This entry represents the N-terminal ... | Domain | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR014017 | UvrD-like DNA helicase, C-terminal | Domain | |
IPR011335 | Restriction endonuclease type II-like | Homologous Superfamily | |
IPR038726 | PD-(D/E)XK endonuclease-like domain, AddAB-type | Domain | |
IPR014152 | ATP-dependent helicase/nuclease subunit A | Family | |
IPR011604 | PD-(D/E)XK endonuclease-like domain superfamily | Homologous Superfamily | |
IPR014016 | UvrD-like helicase, ATP-binding domain | Domain | |
IPR000212 | DNA helicase, UvrD/REP type | Family | |
IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily | |
IPR014017 | UvrD-like DNA helicase, C-terminal | Domain | |
IPR014140 | DNA helicase subunit AddB | Family | |
IPR038726 | PD-(D/E)XK endonuclease-like domain, AddAB-type | Domain | |
IPR011604 | PD-(D/E)XK endonuclease-like domain superfamily | Homologous Superfamily | |
IPR049035 | ATP-dependent helicase/deoxyribonuclease subunit B, N-terminal | Domain | |
IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |