PDBe 1qy1

X-ray diffraction
1.7Å resolution

Thermodynamics of Binding of 2-methoxy-3-isopropylpyrazine and 2-methoxy-3-isobutylpyrazine to the Major Urinary Protein

Released:

Function and Biology Details

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Major urinary protein 1 Chain: A
Molecule details ›
Chain: A
Length: 174 amino acids
Theoretical weight: 20.14 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P11588 (Residues: 17-180; Coverage: 100%)
Gene name: Mup1
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family
Structure domains: Lipocalin

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RUH3R
Spacegroup: P43212
Unit cell:
a: 53.575Å b: 53.575Å c: 137.562Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.183 0.181 0.21
Expression system: Escherichia coli