4WXR
X-ray crystal structure of NS3 Helicase from HCV with a bound inhibitor at 2.42 A resolution
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | EUF07999 | e4wxrA2 | A: alpha arrays | X: C-terminal helical domain of RNA helicase (From Topology) | H: C-terminal helical domain of RNA helicase (From Topology) | T: C-terminal helical domain of RNA helicase | F: EUF07999 | ECOD (1.6) |
A | Helicase_C_7 | e4wxrA1 | 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_7 | ECOD (1.6) |
A | DEAD_3 | e4wxrA3 | 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_3 | ECOD (1.6) |
B | EUF07999 | e4wxrB2 | A: alpha arrays | X: C-terminal helical domain of RNA helicase (From Topology) | H: C-terminal helical domain of RNA helicase (From Topology) | T: C-terminal helical domain of RNA helicase | F: EUF07999 | ECOD (1.6) |
B | Helicase_C_7 | e4wxrB3 | 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_7 | ECOD (1.6) |
B | DEAD_3 | e4wxrB1 | 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_3 | 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 | 1.10.820.10 | Mainly Alpha | Orthogonal Bundle | RNA Helicase | Chain A, domain 3 | 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 | 1.10.820.10 | Mainly Alpha | Orthogonal Bundle | RNA Helicase | Chain A, domain 3 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF22027 | NS3 RNA helicase, C-terminal helical domain (NS3_helicase_C) | NS3 RNA helicase, C-terminal helical domain | This entry represents the C-terminal all-alpha helical domain (referred to as domain 3) of hepatitis C virus RNA helicase (NS3) [1-5]. NS3 helicase consists of three domains, separated by a series of clefts. Bound ssDNA lies in a channel that separat ... | Domain | |
PF07652 | Flavivirus DEAD domain (Flavi_DEAD) | Flavivirus DEAD domain | - | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR011492 | Non-structural protein NS3-like, DEAD box helicase, flavivirus | Domain | |
IPR009003 | Peptidase S1, PA clan | Homologous Superfamily | |
IPR001650 | Helicase, C-terminal domain-like | Domain | |
IPR014001 | Helicase superfamily 1/2, ATP-binding domain | Domain | |
IPR054175 | NS3 RNA helicase, C-terminal helical domain | Domain | |
IPR004109 | Hepatitis C virus, NS3 protease | Domain | |
IPR043504 | Peptidase S1, PA clan, chymotrypsin-like fold | Homologous Superfamily | |
IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Homologous Superfamily |