4zgz

X-ray diffraction
5.81Å resolution

STRUCTURE OF HUMAN ANTIZYME INHIBITOR IN COMPLEX WITH A C-TERMINAL FRAGMENT OF ANTIZYME

Released:
Source organism: Homo sapiens

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-127253 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Antizyme inhibitor 1 Chains: A, C
Molecule details ›
Chains: A, C
Length: 438 amino acids
Theoretical weight: 48.47 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: O14977 (Residues: 2-437; Coverage: 97%)
Gene names: AZIN1, OAZI, OAZIN
Sequence domains:
Ornithine decarboxylase antizyme 1 Chains: B, D
Molecule details ›
Chains: B, D
Length: 128 amino acids
Theoretical weight: 14.78 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P54368 (Residues: 110-228; Coverage: 52%)
Gene names: OAZ, OAZ1
Sequence domains: Ornithine decarboxylase antizyme

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSRRC BEAMLINE BL13C1
Spacegroup: P32
Unit cell:
a: 166.563Å b: 166.563Å c: 144.864Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.191 0.188 0.24
Expression system: Escherichia coli BL21(DE3)