Class d: Alpha and beta proteins (a+b) [53931] (381 folds) |
Fold d.93: SH2-like [55549] (1 superfamily) 3 layers: a/b/a; antiparallel beta-sheet of 5 strands is flanked by two helices |
d.93.1: SH2 domain [55550] (2 families) |
Timeline for Fold d.93: SH2-like: