Lineage for Family a.22.1.3: TBP-associated factors, TAFs

  1. Root: SCOPe 2.06
  2. 1976409Class a: All alpha proteins [46456] (289 folds)
  3. 1986516Fold a.22: Histone-fold [47112] (1 superfamily)
    core: 3 helices; long middle helix is flanked at each end with shorter ones
  4. 1986517Superfamily a.22.1: Histone-fold [47113] (5 families) (S)
  5. 1987129Family a.22.1.3: TBP-associated factors, TAFs [47134] (14 protein domains)

Protein Domains:

  1. 1987130Chrac-14 [140398] (1 species)
  2. 1987136Chrac-16 [140400] (1 species)
  3. 1987142Histone domain of Son of sevenless protein [101107] (1 species)
  4. 1987153Negative cofactor 2, NC2, alpha chain [63507] (1 species)
  5. 1987156Negative cofactor 2, NC2, beta chain [63509] (1 species)
  6. 1987159Nuclear transcription factor Y subunit beta (Nf-Yb3) [81724] (1 species)
    forms a heterodimer with Nf-Yc2 similar to H2A/H2B
  7. 1987162Nuclear transcription factor Y subunit gamma (Nf-Yc2) [81726] (1 species)
    forms a heterodimer with Nf-Yb3 similar to H2A/H2B
  8. 1987165TAF(II)-135, (TAF(II)-130, hTAF4), histone fold domain [81720] (1 species)
    lacks the third helix, forms a heterodimer with TAF(II)-20 similar to H2A-H2B
  9. 1987169TAF(II)-20, (TAF(II)-15, hTAF12), histone fold domain [81722] (1 species)
    forms a heterodimer with TAF(II)-135 similar to H2A-H2B
  10. 1987173TAF(II)18 [47139] (1 species)
  11. 1987177TAF(II)28 [47141] (1 species)
  12. 1987181TAF(II)42 [47135] (1 species)
    TAFii42 and TAFii62 form heterotetramer similar to (H3-H4)2
  13. 1987184TAF(II)62 [47137] (1 species)
    TAFii42 and TAFii62 form heterotetramer similar to (H3-H4)2
  14. 1987187automated matches [194413] (3 species)
    not a true protein
    1. 1987188Species Aspergillus nidulans [TaxId:227321] [194414] (2 PDB entries)
    2. 1987191Species Human (Homo sapiens) [TaxId:9606] [270229] (1 PDB entry)
    3. 2283597Species Arabidopsis thaliana [TaxId:3702] [326898] (1 PDB entry)

More info for Family a.22.1.3: TBP-associated factors, TAFs

Timeline for Family a.22.1.3: TBP-associated factors, TAFs: