Structure analysis

Crystal structure of OIF from Llama seminal plasma

X-ray diffraction
2.32Å resolution
Source organism: Lama glama
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: 11800 Å2
Buried surface area: 3500 Å2
Dissociation area: 1,600 Å2
Dissociation energy (ΔGdiss): 30 kcal/mol
Dissociation entropy (TΔSdiss): 11 kcal/mol
Interface energy (ΔGint): -43 kcal/mol
Symmetry number: 2

Macromolecules

Chains: A, B
Length: 117 amino acids
Theoretical weight: 13.05 KDa
Source organism: Lama glama
UniProt:
  • Canonical: J9PBR9 (Residues: 1-117; Coverage: 100%)
Pfam: Nerve growth factor family
InterPro:
CATH: Cystine-knot cytokines

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