Lineage for Superfamily b.2.9: Peptidylarginine deiminase Pad4, middle domain
- Root: SCOP 1.71
Class b: All beta proteins [48724] (149 folds) 
Fold b.2: Common fold of diphtheria toxin/transcription factors/cytochrome f [49379] (10 superfamilies)
sandwich; 9 strands in 2 sheet; greek-key; subclass of immunoglobin-like fold
Superfamily b.2.9: Peptidylarginine deiminase Pad4, middle domain [110083] (1 family) 
Family:
b.2.9.1: Peptidylarginine deiminase Pad4, middle domain [110084] (1 protein)
More info for Superfamily b.2.9: Peptidylarginine deiminase Pad4, middle domain
Timeline for Superfamily b.2.9: Peptidylarginine deiminase Pad4, middle domain:
- Superfamily b.2.9: Peptidylarginine deiminase Pad4, middle domain first appeared in SCOP 1.69
- Superfamily b.2.9: Peptidylarginine deiminase Pad4, middle domain appears in SCOP 1.73
- Superfamily b.2.9: Peptidylarginine deiminase Pad4, middle domain appears in the current release, SCOPe 2.08