Structural Classification of Proteins

Superfamily: Proteasome activator

: uperfamily

Lineage:

Root: scop
Class: All alpha proteins [46456]
Fold: Four-helical up-and-down bundle [47161]
core: 4 helices; bundle, closed or partly opened, left-handed twist; up-and-down
Superfamily: Proteasome activator [47216]
uperfamily

Families:

Proteasome activator [47217] (2)
1. Proteasome activator reg(alpha) [47218]
  The structure of the proteasome complex with this protein from (Trypanosoma brucei) is available (1fnt); however, PDB entry 1FNT designates protein chains by both upper case and lower case letters creating problems with its processing and presentation; the proteasome activator pa26 chains are designated by lower case letters (c;d;e;f;g;h;i;j;k;l;m;n;o;p)
  1. Human (Homo sapiens) [TaxId: 9606] [47219] (1)
    1. 1avo
      1. chain a,b [16619]
      2. chain c,d [16620]
      3. chain e,f [16621]
      4. chain g,h [16622]
      5. chain i,j [16623]
      6. chain k,l [16624]
      7. chain m,n [16625]
2. Proteasome activator protein PA26 [158392]
  1. Trypanosoma brucei [TaxId: 5691] [158393] (21)
    SQ Q9U8G2 4-231
    1. 1yar
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region o:4-231 [144615]
    2. 1yar
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region p:4-231 [144616]
    3. 1yar
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region q:4-231 [144617]
    4. 1yar
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region r:4-231 [144618]
    5. 1yar
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region s:4-231 [144619]
    6. 1yar
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region t:4-231 [144620]
    7. 1yar
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region u:4-231 [144621]
    8. 1ya7
      complexed with gol, so4
      1. region o:4-231 [144608]
    9. 1ya7
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4
      1. region p:4-231 [144609]
    10. 1ya7
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4
      1. region q:4-231 [144610]
    11. 1ya7
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4
      1. region r:4-231 [144611]
    12. 1ya7
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4
      1. region s:4-231 [144612]
    13. 1ya7
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4
      1. region t:4-231 [144613]
    14. 1ya7
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4
      1. region u:4-231 [144614]
    15. 1yau
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region o:4-231 [144622]
    16. 1yau
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region p:4-231 [144623]
    17. 1yau
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region q:4-231 [144624]
    18. 1yau
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region r:4-231 [144625]
    19. 1yau
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region s:4-231 [144626]
    20. 1yau
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region t:4-231 [144627]
    21. 1yau
      automatically matched to 1YA7 O:4-231
      complexed with gol, so4; mutant
      1. region u:4-231 [144628]