Structure analysis

Rpd3S in complex with nucleosome with H3K36MLA modification and 187bp DNA, class1

Electron Microscopy
2.93Å resolution
Assembly composition:
hetero hexadecamer (preferred)
Entry contents: 8 distinct polypeptide molecules
2 distinct DNA molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero hexadecamer
Accessible surface area: 155321.9 Å2
Buried surface area: 92177.02 Å2
Dissociation area: 1,493.11 Å2
Dissociation energy (ΔGdiss): 6.39 kcal/mol
Dissociation entropy (TΔSdiss): 14.97 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-240146

Macromolecules

Chains: D, F
Length: 401 amino acids
Theoretical weight: 45.27 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Trichoplusia ni
UniProt:
  • Canonical: Q12432 (Residues: 1-401; Coverage: 100%)
Gene names: EAF3, YP9367.03C, YPR023C
Pfam:

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Chains: O, S
Length: 135 amino acids
Theoretical weight: 15.31 KDa
Source organism: Xenopus laevis
Expression system: Escherichia coli
UniProt:
  • Canonical: P84233 (Residues: 2-136; Coverage: 99%)
Pfam: Core histone H2A/H2B/H3/H4

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Chains: P, T
Length: 102 amino acids
Theoretical weight: 11.26 KDa
Source organism: Xenopus laevis
Expression system: Escherichia coli
UniProt:
  • Canonical: P62799 (Residues: 2-103; Coverage: 99%)
Pfam: Centromere kinetochore component CENP-T histone fold

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Chains: Q, U
Length: 129 amino acids
Theoretical weight: 13.98 KDa
Source organism: Xenopus laevis
Expression system: Escherichia coli
UniProt:
  • Canonical: P06897 (Residues: 2-130; Coverage: 99%)
Pfam:

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Chains: R, V
Length: 122 amino acids
Theoretical weight: 13.52 KDa
Source organism: Xenopus laevis
Expression system: Escherichia coli
UniProt:
  • Canonical: P02281 (Residues: 5-126; Coverage: 97%)
Pfam: Core histone H2A/H2B/H3/H4

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Chain: A
Length: 433 amino acids
Theoretical weight: 48.96 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Trichoplusia ni
UniProt:
  • Canonical: P32561 (Residues: 1-433; Coverage: 100%)
Gene names: MOF6, N0305, REC3, RPD3, SDI2, SDS6, YNL330C
Pfam: Histone deacetylase domain

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Chain: B
Length: 1371 amino acids
Theoretical weight: 157.59 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Trichoplusia ni
UniProt:
  • Canonical: P22579 (Residues: 215-1536; Coverage: 86%)
Gene names: CPE1, GAM2, RPD1, SDI1, SDS16, SIN3, UME4, YOL004W
Pfam:

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Chains: E, G
Length: 733 amino acids
Theoretical weight: 84.47 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Trichoplusia ni
UniProt:
  • Canonical: Q04779 (Residues: 1-684; Coverage: 100%)
Gene names: RCO1, YM9916.14, YMR075W
Pfam: PHD-finger

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Name: 187bp DNA
Representative chains: X
Length: 187 nucleotides
Theoretical weight: 58.08 KDa

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Name: 187bp DNA
Representative chains: Y
Length: 187 nucleotides
Theoretical weight: 57.4 KDa

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