Lineage for Family b.2.3.2: Pilus subunits

  1. Root: SCOP 1.75
  2. 781541Class b: All beta proteins [48724] (174 folds)
  3. 789808Fold 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
  4. 789904Superfamily b.2.3: Bacterial adhesins [49401] (6 families) (S)
  5. 789909Family b.2.3.2: Pilus subunits [49405] (8 proteins)

Proteins:

  1. 789910F1 capsule antigen Caf1 [89213] (1 species)
  2. 789916Invasin AfaD [158928] (1 species)
  3. 789922Mannose-specific adhesin FimH [49406] (1 species)
    duplication: consists of two domains of this fold; C-terminal domain lacks the last strand
  4. 789978Pap fimbrial major pilin protein PapA [158926] (1 species)
  5. 789985PAP fimbrial minor pilin protein PapH [158924] (1 species)
  6. 789988PapE pilus subunit [81990] (1 species)
  7. 789994PapK pilus subunit [49408] (1 species)
    similar to C-terminal domain of FimH
  8. 789997SafA pilus subunit [141080] (1 species)

More info for Family b.2.3.2: Pilus subunits

Timeline for Family b.2.3.2: Pilus subunits: