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Crystal structure of small protein crambin at 0.48 A resolution

X-ray diffraction
0.48Å resolution
PDB entry 3nir coloured by chain, front view.
PDB entry 3nir coloured by chain, side view.
PDB entry 3nir coloured by chain, top view.
Source organism: Crambe hispanica subsp. abyssinica
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

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Assemblies

Assembly 1 (preferred)
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Assembly Name: Crambin
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Multimeric state: monomeric
Accessible surface area: 3210.66 Å2
Buried surface area: 517.1 Å2
Dissociation area: 65.74 Å2
Dissociation energy (ΔGdiss): -0.43 kcal/mol
Dissociation entropy (TΔSdiss): -1.03 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-134358

Macromolecules

Crambin
Chain: A
Length: 46 amino acids
Theoretical weight: 4.74 KDa
Source organism: Crambe hispanica subsp. abyssinica
UniProt:
  • Canonical: P01542 (Residues: 1-46; Coverage: 100%)
Gene name: THI2
Pfam: Plant thionin
InterPro:
CATH: Thionin-like
Crambin in PDB entry 3nir, assembly 1, front view.
Crambin in PDB entry 3nir, assembly 1, side view.
Crambin in PDB entry 3nir, assembly 1, top view.
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