Fold: Heme iron utilization protein-like [144063]
2 domains; d1 - 3-helical bundle similar to the homeodomain-like fold; d2 - 6-stranded beta-barrel capped by two helices at one end, similar topology to the PH-like fold
Family: HemS/ChuS-like [144065]
Pfam 05171; Haemin-degrading proteins; duplication: consists of thandem repeat of this fold joined at the 'free' ends of their PH-like barrels