Lineage for Species: Dengue virus 4 [TaxId: 11070]

1. Root: SCOPe 2.08

2. Class c: Alpha and beta proteins (a/b) [51349] (148 folds)

3. Fold c.37: P-loop containing nucleoside triphosphate hydrolases [52539] (1 superfamily) 3 layers: a/b/a, parallel or mixed beta-sheets of variable sizes

4. Superfamily c.37.1: P-loop containing nucleoside triphosphate hydrolases [52540] (27 families) division into families based on beta-sheet topologies

5. Family c.37.1.14: RNA helicase [52724] (7 proteins) duplication: consists of two similar domains, one binds NTP and the other binds RNA; also contains an all-alpha subdomain in the C-terminal extension

6. Protein automated matches [226986] (8 species) not a true protein

7. Species Dengue virus 4 [TaxId:11070] [341427] (1 PDB entry)