Lineage for Family b.6.1.6: Peptidylarginine deiminase Pad4, N-terminal domain

1. Root: SCOPe 2.07

2. Class b: All beta proteins [48724] (178 folds)

3. Fold b.6: Cupredoxin-like [49502] (2 superfamilies) sandwich; 7 strands in 2 sheets, greek-key variations: some members have additional 1-2 strands

4. Superfamily b.6.1: Cupredoxins [49503] (8 families) contains copper-binding site

5. Family b.6.1.6: Peptidylarginine deiminase Pad4, N-terminal domain [110107] (1 protein) probably related to cupredoxins but lacking the metal-binding site automatically mapped to Pfam PF08526