PDBe 1m4m

X-ray diffraction
2.8Å resolution

Mouse Survivin


Function and Biology Details

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Entry contents:
1 distinct polypeptide molecule
Baculoviral IAP repeat-containing protein 5 Chain: A
Molecule details ›
Chain: A
Length: 140 amino acids
Theoretical weight: 16.32 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
  • Canonical: O70201 (Residues: 1-140; Coverage: 100%)
Gene names: Api4, Birc5, Iap4
Sequence domains: Inhibitor of Apoptosis domain
Structure domains: Inhibitor Of Apoptosis Protein (2mihbC-IAP-1); Chain A

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 17-ID
Spacegroup: P6122
Unit cell:
a: 41.43Å b: 41.43Å c: 291.34Å
α: 90° β: 90° γ: 120°
R R work R free
0.243 0.243 0.312
Expression system: Escherichia coli