Lineage for Family d.153.1.4: Proteasome subunits

  1. Root: SCOPe 2.03
  2. 1396887Class d: Alpha and beta proteins (a+b) [53931] (376 folds)
  3. 1437613Fold d.153: Ntn hydrolase-like [56234] (2 superfamilies)
    4 layers: alpha/beta/beta/alpha; has an unusual sheet-to-sheet packing
  4. 1437614Superfamily d.153.1: N-terminal nucleophile aminohydrolases (Ntn hydrolases) [56235] (8 families) (S)
    N-terminal residue provides two catalytic groups, nucleophile and proton donor
  5. 1437785Family d.153.1.4: Proteasome subunits [56251] (4 proteins)

Proteins:

  1. 1437786HslV (ClpQ) protease [56258] (4 species)
    dodecameric prokaryotic homologue of proteasome
    1. 1437787Species Bacillus subtilis [TaxId:1423] [160845] (2 PDB entries)
      Uniprot P39070 2-181
    2. 1437802Species Escherichia coli [TaxId:562] [56259] (8 PDB entries)
    3. 1437850Species Haemophilus influenzae [TaxId:727] [56260] (6 PDB entries)
    4. 1437893Species Thermotoga maritima [TaxId:2336] [90045] (1 PDB entry)
  2. 1437897Proteasome alpha subunit (non-catalytic) [56255] (6 species)
    contains an extension to the common fold at the N-terminus
    1. 1437898Species Archaeoglobus fulgidus [TaxId:2234] [90044] (2 PDB entries)
    2. 1437913Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [56257] (45 PDB entries)
      The structure of yeast proteasome complexed with the proteasome activator pa26 is available from PDB (1fnt). The 1FNT entry designates protein chains by both upper case and lower case letters creating problems with its processing and presentation in SCOP; the proteasome activator pa26 structure is classified elsewhere in SCOP (a.24.8)
    3. 1438248Species Cow (Bos taurus) [TaxId:9913] [75568] (1 PDB entry)
    4. 1438263Species Mouse (Mus musculus) [TaxId:10090] [195927] (2 PDB entries)
    5. 1438268Species Rhodococcus erythropolis [TaxId:1833] [103314] (3 PDB entries)
    6. 1438290Species Thermoplasma acidophilum [TaxId:2303] [56256] (3 PDB entries)
  3. 1438333Proteasome beta subunit (catalytic) [56252] (5 species)
    1. 1438334Species Archaeoglobus fulgidus [TaxId:2234] [90043] (1 PDB entry)
    2. 1438342Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [56254] (50 PDB entries)
      The structure of yeast proteasome complexed with the proteasome activator pa26 is available from PDB (1fnt). The 1FNT entry designates protein chains by both upper case and lower case letters creating problems with its processing and presentation in SCOP; the proteasome activator pa26 structure is classified elsewhere in SCOP (a.24.8)
    3. 1439064Species Cow (Bos taurus) [TaxId:9913] [75567] (1 PDB entry)
    4. 1439079Species Rhodococcus erythropolis [TaxId:1833] [103313] (3 PDB entries)
    5. 1439101Species Thermoplasma acidophilum [TaxId:2303] [56253] (5 PDB entries)
  4. 1439158automated matches [190144] (7 species)
    not a true protein
    1. 1439159Species Bacillus anthracis [TaxId:198094] [189742] (1 PDB entry)
    2. 1439166Species Bacillus subtilis [TaxId:1423] [187296] (1 PDB entry)
    3. 1439179Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [187078] (34 PDB entries)
    4. 1439383Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:559292] [189752] (16 PDB entries)
    5. 1439412Species Mouse (Mus musculus) [TaxId:10090] [195917] (2 PDB entries)
    6. 1439456Species Mycobacterium tuberculosis [TaxId:1773] [187707] (9 PDB entries)
    7. 1439711Species Thermoplasma acidophilum [TaxId:2303] [186869] (5 PDB entries)

More info for Family d.153.1.4: Proteasome subunits

Timeline for Family d.153.1.4: Proteasome subunits: