Fold: Diaminopimelate epimerase

mixed beta-sheet folds into a barrel (n=8, S=14) around the central helix

Lineage:

1. Root: scop
2. Class: Alpha and beta proteins (a+b)
   Mainly antiparallel beta sheets (segregated alpha and beta regions)
3. Fold: Diaminopimelate epimerase
   mixed beta-sheet folds into a barrel (n=8, S=14) around the central helix

Superfamilies:

1. Diaminopimelate epimerase (1)
   duplication: consists of two similar domain swapped with C-terminal strands
   1. Diaminopimelate epimerase (1)
      1. Diaminopimelate epimerase
         1. Haemophilus influenzae (1)
            1. 1bwz
               1. region a:1-130
               2. region a:131-274