PDB entry 2nzd

View 2nzd on RCSB PDB site
Description: Nucleosome core particle containing 145 bp of DNA
Class: structural protein/DNA
Keywords: nucleosome, chromatin, histone, DNA stretching, DNA kinking, double-helix
Deposited on 2006-11-23, released 2007-04-10
The last revision prior to the SCOP 1.73 freeze date was dated 2007-05-08, with a file datestamp of 2007-06-28.
Experiment type: XRAY
Resolution: 2.65 Å
R-factor: 0.234
AEROSPACI score: 0.27 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: histone h3
    Species: Xenopus laevis
    Database cross-references and differences (RAF-indexed):
    • GB CAA51455
      • variant (101)
      • variant (110)
    Domains in SCOP 1.73: d2nzda1
  • Chain 'B':
    Compound: histone h4
    Species: Xenopus laevis
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2nzdb1
  • Chain 'C':
    Compound: histone h2a
    Species: Xenopus laevis
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2nzdc1
  • Chain 'D':
    Compound: histone h2b
    Species: Xenopus laevis
    Database cross-references and differences (RAF-indexed):
    • Uniprot P02281 (Start-124)
      • variant (31)
  • Chain 'E':
    Compound: histone h3
    Species: Xenopus laevis
    Database cross-references and differences (RAF-indexed):
    • GB CAA51455
      • variant (101)
      • variant (110)
    Domains in SCOP 1.73: d2nzde1
  • Chain 'F':
    Compound: histone h4
    Species: Xenopus laevis
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2nzdf1
  • Chain 'G':
    Compound: histone h2a
    Species: Xenopus laevis
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2nzdg1
  • Chain 'H':
    Compound: histone h2b
    Species: Xenopus laevis
    Database cross-references and differences (RAF-indexed):
    • Uniprot P02281 (Start-124)
      • variant (31)
  • Chain 'I':
    Compound: DNA (145-mer)
  • Chain 'J':
    Compound: DNA (145-mer)
  • Heterogens: MN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2nzdA (A:)
artkqtarkstggkaprkqlatkaarksapatggvkkphryrpgtvalreirryqkstel
lirklpfqrlvreiaqdfktdlrfqssavmalqeaseaylvalfedtnlcaihakrvtim
pkdiqlarrirgera

    Sequence, based on observed residues (ATOM records): (download) 
    >2nzdA (A:)
phryrpgtvalreirryqkstellirklpfqrlvreiaqdfktdlrfqssavmalqease
aylvalfedtnlcaihakrvtimpkdiqlarrirger

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2nzdB (B:)
sgrgkggkglgkggakrhrkvlrdniqgitkpairrlarrggvkrisgliyeetrgvlkv
flenvirdavtytehakrktvtamdvvyalkrqgrtlygfgg

    Sequence, based on observed residues (ATOM records): (download) 
    >2nzdB (B:)
vlrdniqgitkpairrlarrggvkrisgliyeetrgvlkvflenvirdavtytehakrkt
vtamdvvyalkrqgrtlygfgg

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2nzdC (C:)
sgrgkqggktrakaktrssraglqfpvgrvhrllrkgnyaervgagapvylaavleylta
eilelagnaardnkktriiprhlqlavrndeelnkllgrvtiaqggvlpniqsvllpkk

    Sequence, based on observed residues (ATOM records): (download) 
    >2nzdC (C:)
aktrssraglqfpvgrvhrllrkgnyaervgagapvylaavleyltaeilelagnaardn
kktriiprhlqlavrndeelnkllgrvtiaqggvlpniqsvllpkk

  • Chain 'D':
    No sequence available.

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >2nzdE (E:)
artkqtarkstggkaprkqlatkaarksapatggvkkphryrpgtvalreirryqkstel
lirklpfqrlvreiaqdfktdlrfqssavmalqeaseaylvalfedtnlcaihakrvtim
pkdiqlarrirgera

    Sequence, based on observed residues (ATOM records): (download) 
    >2nzdE (E:)
phryrpgtvalreirryqkstellirklpfqrlvreiaqdfktdlrfqssavmalqease
aylvalfedtnlcaihakrvtimpkdiqlarrirger

  • Chain 'F':
    Sequence, based on SEQRES records: (download) 
    >2nzdF (F:)
sgrgkggkglgkggakrhrkvlrdniqgitkpairrlarrggvkrisgliyeetrgvlkv
flenvirdavtytehakrktvtamdvvyalkrqgrtlygfgg

    Sequence, based on observed residues (ATOM records): (download) 
    >2nzdF (F:)
krhrkvlrdniqgitkpairrlarrggvkrisgliyeetrgvlkvflenvirdavtyteh
akrktvtamdvvyalkrqgrtlygfgg

  • Chain 'G':
    Sequence, based on SEQRES records: (download) 
    >2nzdG (G:)
sgrgkqggktrakaktrssraglqfpvgrvhrllrkgnyaervgagapvylaavleylta
eilelagnaardnkktriiprhlqlavrndeelnkllgrvtiaqggvlpniqsvllpkk

    Sequence, based on observed residues (ATOM records): (download) 
    >2nzdG (G:)
aktrssraglqfpvgrvhrllrkgnyaervgagapvylaavleyltaeilelagnaardn
kktriiprhlqlavrndeelnkllgrvtiaqggvlpniqsvllpkk

  • Chain 'H':
    No sequence available.

  • Chain 'I':
    No sequence available.

  • Chain 'J':
    No sequence available.