Fold: Ferredoxin-like [54861]
alpha+beta sandwich with antiparallel beta-sheet; (beta-alpha-beta)x2
Superfamily: Dimeric alpha+beta barrel [54909]
dimerizes through the beta-sheet; forms beta-sheet barrel, closed (n=8, S=12); dimers may assemble in higher oligomers uperfamily
Family: YciI-like [102965]
structural similarity to MLI extends to the active site cavity location