Fold: FAD-binding domain

consists of two alpha+beta subdomains

Lineage:

1. Root: scop
2. Class: Alpha and beta proteins (a+b)
   Mainly antiparallel beta sheets (segregated alpha and beta regions)
3. Fold: FAD-binding domain
   consists of two alpha+beta subdomains

Superfamilies:

1. FAD-binding domain (3)
   1. FAD-linked oxidases, N-terminal domain (3)
   2. Uridine diphospho-N-Acetylenolpyruvylglucosamine reductase (MurB), N-terminal domain (1)
   3. CO dehydrogenase flavoprotein N-terminal domain-like (3)