Dataset # Seq. Length |V| DEE |VDEE| E-value Lipocalin 5 16 844 (1) 5 3.80 × 10-16 Helix-Turn-Helix 30 20 6870 (1,2,3) 260 3.88 × 10-67 Tumor Necrosis Factor 10 17 2329 (1) 10 1.50 × 10-40 Zinc Metallopeptidase 10 12 7761 (1,2) 10 5.82 × 10-23 Immunoglobulin Fold 18 10 7498 (1,2,3) 187 3.04 × 10-24