PDBe 3nir

X-ray diffraction
0.48Å resolution

Crystal structure of small protein crambin at 0.48 A resolution

Primary publication:
Crystal structure of small protein crambin at 0.48 Å resolution.
Acta Crystallogr. Sect. F Struct. Biol. Cryst. Commun. 67 424-8 (2011)
PMID: 21505232

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Crambin Chain: A
Molecule details ›
Chain: A
Length: 46 amino acids
Theoretical weight: 4.74 KDa
Source organism: Crambe hispanica subsp. abyssinica
  • Canonical: P01542 (Residues: 1-46; Coverage: 100%)
Gene name: THI2
Sequence domains: Plant thionin
Structure domains: Crambin-like

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PETRA II storage ring BEAMLINE PETRA1
Spacegroup: P21
Unit cell:
a: 22.329Å b: 18.471Å c: 40.769Å
α: 90° β: 90.55° γ: 90°
R R work R free
0.127 0.127 not available