Superfamily: Adenine nucleotide alpha hydrolases-like [52402]
share similar mode of ligand (Adenosine group) binding can be subdivided into two group with closer relationships within each group than between the groups; the first three families form one group whereas the last two families form the other group uperfamily
Family: ETFP subunits [52432]
alpha/beta heterodimer of homologous subunits; contains additional strands on both edges of the core sheet
Protein: Small, beta subunit of electron transfer flavoprotein ETFP [81394]
binds AMP