Structure analysis

Dimerization of Elp1 is essential for Elongator complex assembly

X-ray diffraction
3.015Å resolution
Source organism: Homo sapiens
Assembly composition:
homo dimer (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: homo dimer
Accessible surface area: 46574.8 Å2
Buried surface area: 3467.25 Å2
Dissociation area: 1,733.62 Å2
Dissociation energy (ΔGdiss): 14.82 kcal/mol
Dissociation entropy (TΔSdiss): 15.47 kcal/mol
Symmetry number: 2
PDBe Complex ID: PDB-CPX-131833

Macromolecules

Chain: A
Length: 622 amino acids
Theoretical weight: 71.17 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O95163 (Residues: 715-1332; Coverage: 46%)
Gene names: ELP1, IKAP, IKBKAP
InterPro: Elongator complex protein 1

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