7AUC
Crystal structure of an engineered helicase domain construct for human Bloom syndrome protein (BLM)
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | RecA-like P-loop NTPases | 8055796 | 3002019 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | RecQ zinc finger-like | 8055801 | 3002316 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | HRDC-like | 8055805 | 3000132 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | RecA-like P-loop NTPases | 8055797 | 3002019 | 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 | HRDC | e7aucA3 | A: alpha arrays | X: HhH/H2TH | H: SAM/DNA-glycosylase | T: SAM domain-like | F: HRDC | ECOD (1.6) |
A | DEAD | e7aucA2 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: DEAD | ECOD (1.6) |
A | Helicase_C_1 | e7aucA1 | A: a/b three-layered sandwiches | X: P-loop domains-like | H: P-loop domains-related | T: P-loop containing nucleoside triphosphate hydrolases | F: Helicase_C_1 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00270 | DEAD/DEAH box helicase (DEAD) | DEAD/DEAH box helicase | Members of this family include the DEAD and DEAH box helicases. Helicases are involved in unwinding nucleic acids. The DEAD box helicases are involved in various aspects of RNA metabolism, including nuclear transcription, pre mRNA splicing, ribosome ... | Domain | |
PF00271 | Helicase conserved C-terminal domain (Helicase_C) | Helicase conserved C-terminal domain | The Prosite family is restricted to DEAD/H helicases, whereas this domain family is found in a wide variety of helicases and helicase related proteins. It may be that this is not an autonomously folding unit, but an integral part of the helicase. | Domain | |
PF00570 | HRDC domain (HRDC) | HRDC domain | The HRDC (Helicase and RNase D C-terminal) domain has a putative role in nucleic acid binding. Mutations in the HRDC domain cause human disease. It is interesting to note that the RecQ helicase in Deinococcus radiodurans has three tandem HRDC domains ... | Domain | |
PF16124 | RecQ zinc-binding (RecQ_Zn_bind) | RecQ zinc-binding | This domain is the zinc-binding domain of ATP-dependent DNA helicase RecQ [1-2]. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR002121 | HRDC domain | Domain | |
IPR032437 | RecQ-like DNA helicase BLM, N-terminal domain | Domain | |
IPR032439 | RecQ-like DNA helicase BLM, BDHCT-box associated domain | Domain | |
IPR012532 | BDHCT | Domain | |
IPR011545 | DEAD/DEAH box helicase domain | Domain | |
IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily | |
IPR010997 | HRDC-like superfamily | Homologous Superfamily | |
IPR001650 | Helicase, C-terminal domain-like | Domain | |
IPR036388 | Winged helix-like DNA-binding domain superfamily | Homologous Superfamily | |
IPR014001 | Helicase superfamily 1/2, ATP-binding domain | Domain | |
IPR036390 | Winged helix DNA-binding domain superfamily | Homologous Superfamily | |
IPR004589 | DNA helicase, ATP-dependent, RecQ type | Family | |
IPR032284 | ATP-dependent DNA helicase RecQ, zinc-binding domain | Domain | |
IPR002464 | DNA/RNA helicase, ATP-dependent, DEAH-box type, conserved site | Conserved Site | |
IPR018982 | RQC domain | Domain | |
IPR044876 | HRDC domain superfamily | Homologous Superfamily |