Lineage for d1m18a_ (1m18 A:)

  1. Root: SCOP 1.63
  2. 208553Class a: All alpha proteins [46456] (171 folds)
  3. 211635Fold a.22: Histone-fold [47112] (1 superfamily)
    core: 3 helices; long middle helix is flanked at each end with shorter ones
  4. 211636Superfamily a.22.1: Histone-fold [47113] (3 families) (S)
  5. 211637Family a.22.1.1: Nucleosome core histones [47114] (4 proteins)
    form octamers composed of two copies of each of the four histones
  6. 211695Protein Histone H3 [47122] (3 species)
  7. 211696Species African clawed frog (Xenopus laevis) [TaxId:8355] [47124] (8 PDB entries)
  8. 211703Domain d1m18a_: 1m18 A: [78371]
    Other proteins in same PDB: d1m18b_, d1m18c_, d1m18d_, d1m18f_, d1m18g_, d1m18h_

Details for d1m18a_

PDB Entry: 1m18 (more details), 2.45 Å

PDB Description: ligand binding alters the structure and dynamics of nucleosomal dna

SCOP Domain Sequences for d1m18a_:

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

>d1m18a_ a.22.1.1 (A:) Histone H3 {African clawed frog (Xenopus laevis)}

SCOP Domain Coordinates for d1m18a_:

Click to download the PDB-style file with coordinates for d1m18a_.
(The format of our PDB-style files is described here.)

Timeline for d1m18a_: