PDBe 2wew

X-ray diffraction
1.95Å resolution

Crystal structure of human apoM in complex with myristic acid


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Apolipoprotein M Chain: A
Molecule details ›
Chain: A
Length: 172 amino acids
Theoretical weight: 19.24 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: O95445 (Residues: 18-188; Coverage: 100%)
  • Best match: O95445-2 (Residues: 1-116)
Gene names: APOM, G3A, HSPC336, NG20
Structure domains: Lipocalin

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BESSY BEAMLINE 14.1
Spacegroup: P43212
Unit cell:
a: 49.94Å b: 49.94Å c: 144.67Å
α: 90° β: 90° γ: 90°
R R work R free
0.211 0.208 0.267
Expression system: Escherichia coli BL21(DE3)