Fold: Ferritin-like

core: 4 helices; bundle, closed, left-handed twist; 1 crossover connection

Lineage:

1. Root: scop
2. Class: All alpha proteins [46456]
3. Fold: Ferritin-like [47239]
   core: 4 helices; bundle, closed, left-handed twist; 1 crossover connection

Superfamilies:

1. Ferritin-like [47240] (9)
   contains bimetal-ion centre in the middle of the bundle
   uperfamily
2. Cobalamin adenosyltransferase-like [89028] (2)
   crossover loop goes across a different side of the 4-helical bundle; no internal metal-binding site
   uperfamily
3. EsxAB dimer-like [140453] (1)
   (hetero)dimer of alpha-hairpin subunits similar to that of the half-ferritin family; no bound metals
   uperfamily
4. PE/PPE dimer-like [140459] (2)
   (hetero)dimer of alpha-hairpin subunits similar to that of the half-ferritin family; no bound metals inside the bundle
   uperfamily
5. HP0062-like [158414] (1)
   (homo)dimer of alpha-hairpin subunits similar to that of the half-ferritin family; no bound metals
6. SO2669-like [158418] (1)
   (homo)dimer of alpha-hairpin subunits similar to that of the half-ferritin family; no bound metals

Generated from scop database 1.75 with scopm 1.101 on Wed Jun 3 10:42:06 2009 Copyright © 1994-2009 The scop authors / scop@mrc-lmb.cam.ac.uk