Lineage for Protein: Heterochromatin protein 1, HP1

  1. Root: SCOP 1.63
  2. 251695Class d: Alpha and beta proteins (a+b) [53931] (224 folds)
  3. 253528Fold d.9: IL8-like [54116] (2 superfamilies)
    beta(3)-alpha
  4. 253698Superfamily d.9.2: Chromo domain-like [54160] (2 families) (S)
  5. 253716Family d.9.2.2: Chromo domain [54165] (2 proteins)
  6. 253717Protein Heterochromatin protein 1, HP1 [54166] (3 species)
    duplication: consists of two homologous domains, N-terminal chromo domain and C-terminal shadow chromo domain

Species:

  1. 253718Fission yeast (Schizosaccharomyces pombe), SWI6 [TaxId:4896] [54169] (1 PDB entry)
  2. 253721Fruit fly (Drosophila melanogaster) [TaxId:7227] [75343] (2 PDB entries)
    1. Domain for 1kna:
      • 253722Domain d1knaa_: 1kna A: [72771]
        Chromo domain complexed with histone h3 tail containing dimethyllysine 9
        complexed with mly; mutant
    2. Domain for 1kne:
      • 253723Domain d1knea_: 1kne A: [72774]
        Chromo domain complexed with histone h3 tail containing trimethyllysine 9
        complexed with m3l; mutant
  3. 253724Mouse (Mus musculus), HP1 beta (MOD1, M31) [TaxId:10090] [54167] (3 PDB entries)
    1. Domain for 1ap0:
    2. Domains for 1dz1:
      1. 253725Domain d1dz1a_: 1dz1 A: [37473]
      2. 253726Domain d1dz1b_: 1dz1 B: [37474]
        C-terminal shadow chromo domain
    3. Domain for 1guw:
      • 253727Domain d1guwa_: 1guw A: [70584]
        Chromo domain complexed with the lysine 9-methyl histone H3 N-terminal peptide
        complexed with mly

More info for Protein Heterochromatin protein 1, HP1 from d.9.2.2: Chromo domain

Timeline for Protein Heterochromatin protein 1, HP1 from d.9.2.2: Chromo domain: