SCOP classification
Class: All alpha proteins
Fold: DNA/RNA-binding 3-helical bundle
Superfamily: "Winged helix" DNA-binding domain
Family: ROK associated domain

Family Members
Domain: d1z05a1 of protein: Transcriptional regulator VC2007 N-terminal domain from Species: Vibrio cholerae [TaxId: 666]
Domain: d3bp8b1 of protein: Mlc protein N-terminal domain from Species: Escherichia coli [TaxId: 562]
Domain: d2hoea1 of protein: N-acetylglucosamine kinase from Species: Thermotoga maritima [TaxId: 2336]

Multiple structure based alignment (Multiprot)

Multiple Structure based Sequence alignment
Multiple Structure based Sequence alignment (HHAlign)
Integrated Structure-Sequence alignment (ClustalO)
Integrated Structure-Sequence alignment (HMMalign)

Phylogenetic Representation
Strucuture based Phylogenetic tree (Using SDM) Strucuture based Phylogenetic tree (Using TM)