› 2fd9

X-ray diffraction
1.6Å resolution

X-ray Crystal Structure of Chemically Synthesized Crambin-{alpha}carboxamide

Released:
DOI: 10.2210/pdb2fd9/pdb
PDB entry 2fd9 coloured by chain, front view.
PDB entry 2fd9 coloured by chain, side view.
PDB entry 2fd9 coloured by chain, top view.
Source organism: Crambe hispanica subsp. abyssinica
Primary publication:
Role of a salt bridge in the model protein crambin explored by chemical protein synthesis: X-ray structure of a unique protein analogue, [V15A]crambin-alpha-carboxamide.
Bang D, Tereshko V, Kossiakoff AA, Kent SB
Mol Biosyst 5 750-6 (2009)
PMID: 19562114

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-134358 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Crambin Chain: A
Molecule details ›
Chain: A
Length: 46 amino acids
Theoretical weight: 4.74 KDa
Source organism: Crambe hispanica subsp. abyssinica
Expression system: Not provided
UniProt:
  • Canonical: P01542 (Residues: 1-46; Coverage: 100%)
Gene name: THI2
Sequence domains: Plant thionin
Structure domains: Thionin-like

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 5ID-B
Spacegroup: R32
Unit cell:
a: 67.581Å b: 67.581Å c: 39.487Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.216 0.216 0.234
Expression system: Not provided

Quick links

Citations

2 review citations

Role of TRP channels in the induction of heat shock proteins (Hsps) by heating skin.
Hsu et al. (2015)
1 more