Fold: Retrovirus capsid protein, N-terminal core domain

core: 5 helices; bundle

Lineage:

1. Root: scop
2. Class: All alpha proteins
3. Fold: Retrovirus capsid protein, N-terminal core domain
   core: 5 helices; bundle

Superfamilies:

1. Retrovirus capsid protein, N-terminal core domain (1)
   1. Retrovirus capsid protein, N-terminal core domain (4)
      1. HIV-1 capsid protein
         1. Human immunodeficiency virus type 1 (6)
      2. EIAV capsid protein p26
         1. Equine infectious anemia virus (2)
      3. HTLV-I capsid protein
         1. Human T-cell leukemia virus type 1 (1)
      4. RSV capsid protein
         1. Rous sarcoma virus (2)