Lineage for Species: Mouse (Mus musculus), HP1 beta (MOD1, M31) [TaxId: 10090]

  1. Root: SCOPe 2.06
  2. 2017114Class b: All beta proteins [48724] (177 folds)
  3. 2045654Fold b.34: SH3-like barrel [50036] (21 superfamilies)
    barrel, partly opened; n*=4, S*=8; meander
    the last strand is interrupted by a turn of 3-10 helix
  4. 2047511Superfamily b.34.13: Chromo domain-like [54160] (4 families) (S)
    SH3-like barrel is capped by a C-terminal helix
  5. 2047551Family b.34.13.2: Chromo domain [54165] (8 protein domains)
    lacks the SH3-like barrel first strand that can be complemented by bound peptide ligand; in shadow chromo domain the corresponding site is altered by insertion; similarity to the IL8-like fold
  6. 2047596Protein Heterochromatin protein 1, HP1 [54166] (4 species)
    duplication: consists of two homologous domains, N-terminal chromo domain and C-terminal chromo shadow domain
  7. 2047614Species Mouse (Mus musculus), HP1 beta (MOD1, M31) [TaxId:10090] [54167] (4 PDB entries)

PDB entries in Species: Mouse (Mus musculus), HP1 beta (MOD1, M31) [TaxId: 10090]:

  1. Domain(s) for 1ap0:
  2. Domain(s) for 1dz1:
    1. 2047615Domain d1dz1a1: 1dz1 A:104-171 [37473]
      Other proteins in same PDB: d1dz1a2, d1dz1b2
      C-terminal shadow chromo domain
    2. 2047616Domain d1dz1b1: 1dz1 B:104-171 [37474]
      Other proteins in same PDB: d1dz1a2, d1dz1b2
      C-terminal shadow chromo domain
  3. Domain(s) for 1guw:
    • 2047617Domain d1guwa_: 1guw A: [70584]
      Chromo domain complexed with the lysine 9-methyl histone H3 N-terminal peptide
  4. Domain(s) for 1s4z:
    1. 2047618Domain d1s4za1: 1s4z A:104-176 [98515]
      Other proteins in same PDB: d1s4za2, d1s4zb2
      Chromo shadow domain complexed with pxvxl motif peptide of caf-1, chain C
    2. 2047619Domain d1s4zb1: 1s4z B:104-176 [98516]
      Other proteins in same PDB: d1s4za2, d1s4zb2
      Chromo shadow domain complexed with pxvxl motif peptide of caf-1, chain C

More info for Species Mouse (Mus musculus), HP1 beta (MOD1, M31) [TaxId:10090] from b.34.13.2 Heterochromatin protein 1, HP1

Timeline for Species Mouse (Mus musculus), HP1 beta (MOD1, M31) [TaxId:10090] from b.34.13.2 Heterochromatin protein 1, HP1: