5o7r

X-ray diffraction
2.06Å resolution

Crystal structure of a single chain monellin mutant (Y65R) pH 6.5

Released:
Model geometry
Fit model/data

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-136326 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Monellin chain A; Monellin chain B Chains: A, B
Molecule details ›
Chains: A, B
Length: 96 amino acids
Theoretical weight: 11.28 KDa
Source organism: Dioscoreophyllum cumminsii
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'
UniProt:
  • Canonical: P02882 (Residues: 1-48; Coverage: 96%)
  • Canonical: P02881 (Residues: 1-45; Coverage: 100%)
Sequence domains: Monellin

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: ELETTRA BEAMLINE 5.2R
Spacegroup: P2
Unit cell:
a: 45.77Å b: 35.771Å c: 59.126Å
α: 90° β: 92.98° γ: 90°
R-values:
R R work R free
0.203 0.201 0.256
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'