Structure analysis

Crystal structure of hRANKL-mRANK complex

X-ray diffraction
2.8Å resolution
Source organisms:
Assembly composition:
hetero hexamer (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero hexamer
Accessible surface area: 43133.99 Å2
Buried surface area: 20830.48 Å2
Dissociation area: 96.49 Å2
Dissociation energy (ΔGdiss): 12.47 kcal/mol
Dissociation entropy (TΔSdiss): -0.82 kcal/mol
Symmetry number: 3
PDBe Complex ID: PDB-CPX-127142

Macromolecules

Chain: A
Length: 160 amino acids
Theoretical weight: 18.05 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O14788 (Residues: 158-317; Coverage: 51%)
Gene names: OPGL, RANKL, TNFSF11, TRANCE
Pfam: TNF(Tumour Necrosis Factor) family
InterPro:
CATH: Jelly Rolls

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Chain: R
Length: 216 amino acids
Theoretical weight: 24.02 KDa
Source organism: Mus musculus
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O35305 (Residues: 26-210; Coverage: 30%)
Gene names: Rank, Tnfrsf11a
Pfam:
InterPro:
CATH: Tumor Necrosis Factor Receptor, subunit A, domain 2

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