|  | Class a: All alpha proteins [46456] (289 folds) | 
|  | Fold a.4: DNA/RNA-binding 3-helical bundle [46688] (14 superfamilies) core: 3-helices; bundle, closed or partly opened, right-handed twist; up-and down | 
|  | Superfamily a.4.5: "Winged helix" DNA-binding domain [46785] (85 families)  contains a small beta-sheet (wing) | 
|  | Family a.4.5.63: ROK associated domain [140279] (3 proteins) found N-terminal to ROK domain in some proteins | 
|  | Protein Transcriptional regulator VC2007 N-terminal domain [140284] (1 species) | 
|  | Vibrio cholerae [TaxId:666] [140285] (1 PDB entry) Uniprot Q9KQJ1 10-80 | 
|  | Domain d1z05a1: 1z05 A:10-80 [124298] Other proteins in same PDB: d1z05a2, d1z05a3 complexed with bme, gol, so4, zn | 
Timeline for Protein Transcriptional regulator VC2007 N-terminal domain from a.4.5.63: ROK associated domain: