Lineage for Family d.153.1.4: Proteasome subunits

  1. Root: SCOP 1.75
  2. 849709Class d: Alpha and beta proteins (a+b) [53931] (376 folds)
  3. 875596Fold d.153: Ntn hydrolase-like [56234] (2 superfamilies)
    4 layers: alpha/beta/beta/alpha; has an unusual sheet-to-sheet packing
  4. 875597Superfamily d.153.1: N-terminal nucleophile aminohydrolases (Ntn hydrolases) [56235] (7 families) (S)
    N-terminal residue provides two catalytic groups, nucleophile and proton donor
  5. 875747Family d.153.1.4: Proteasome subunits [56251] (3 proteins)

Proteins:

  1. 875748HslV (ClpQ) protease [56258] (4 species)
    dodecameric prokaryotic homologue of proteasome
    1. 875749Species Bacillus subtilis [TaxId:1423] [160845] (3 PDB entries)
      Uniprot P39070 2-181
    2. 875776Species Escherichia coli [TaxId:562] [56259] (7 PDB entries)
    3. 875812Species Haemophilus influenzae [TaxId:727] [56260] (6 PDB entries)
    4. 875855Species Thermotoga maritima [TaxId:2336] [90045] (1 PDB entry)
  2. 875859Proteasome alpha subunit (non-catalytic) [56255] (5 species)
    contains an extension to the common fold at the N-terminus
    1. 875860Species Archaeon Archaeoglobus fulgidus [TaxId:2234] [90044] (2 PDB entries)
    2. 875875Species Archaeon Thermoplasma acidophilum [TaxId:2303] [56256] (6 PDB entries)
    3. 875939Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [56257] (12 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)
      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)
    4. 876100Species Cow (Bos taurus) [TaxId:9913] [75568] (1 PDB entry)
    5. 876115Species Rhodococcus erythropolis [TaxId:1833] [103314] (3 PDB entries)
  3. 876137Proteasome beta subunit (catalytic) [56252] (5 species)
    1. 876138Species Archaeon Archaeoglobus fulgidus [TaxId:2234] [90043] (1 PDB entry)
    2. 876146Species Archaeon Thermoplasma acidophilum [TaxId:2303] [56253] (6 PDB entries)
    3. 876210Species Baker's yeast (Saccharomyces cerevisiae) [TaxId:4932] [56254] (12 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)
      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)
    4. 876375Species Cow (Bos taurus) [TaxId:9913] [75567] (1 PDB entry)
    5. 876390Species Rhodococcus erythropolis [TaxId:1833] [103313] (3 PDB entries)

More info for Family d.153.1.4: Proteasome subunits

Timeline for Family d.153.1.4: Proteasome subunits: