Lineage for d1s4zb_ (1s4z B:)

  1. Root: SCOP 1.67
  2. 362614Class b: All beta proteins [48724] (141 folds)
  3. 372425Fold b.34: SH3-like barrel [50036] (15 superfamilies)
    barrel, partly opened; n*=4, S*=8; meander
    the last strand is interrupted by a turn of 3-10 helix
  4. 373032Superfamily b.34.13: Chromo domain-like [54160] (2 families) (S)
    SH3-like barrel is capped by a C-terminal helix
  5. 373050Family b.34.13.2: Chromo domain [54165] (3 proteins)
    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. 373051Protein Heterochromatin protein 1, HP1 [54166] (3 species)
    duplication: consists of two homologous domains, N-terminal chromo domain and C-terminal chromo shadow domain
  7. 373058Species Mouse (Mus musculus), HP1 beta (MOD1, M31) [TaxId:10090] [54167] (4 PDB entries)
  8. 373064Domain d1s4zb_: 1s4z B: [98516]
    Chromo shadow domain complexed with pxvxl motif peptide of caf-1, chain C

Details for d1s4zb_

PDB Entry: 1s4z (more details)

PDB Description: HP1 chromo shadow domain in complex with PXVXL motif of CAF-1

SCOP Domain Sequences for d1s4zb_:

Sequence; same for both SEQRES and ATOM records: (download)

>d1s4zb_ b.34.13.2 (B:) Heterochromatin protein 1, HP1 {Mouse (Mus musculus), HP1 beta (MOD1, M31)}

SCOP Domain Coordinates for d1s4zb_:

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Timeline for d1s4zb_: