5k23

X-ray diffraction
2.96Å resolution

Crystal structure of the complex between human phosphatase PRL-2 in the oxidized state with the Bateman domain of human magnesium transporter CNNM3

Released:

Function and Biology Details

Structure analysis Details

Assemblies composition:
hetero tetramer (preferred)
hetero octamer
PDBe Complex ID:
PDB-CPX-171465 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Protein tyrosine phosphatase type IVA 2 Chain: A
Molecule details ›
Chain: A
Length: 189 amino acids
Theoretical weight: 21.86 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q12974 (Residues: 1-167; Coverage: 100%)
Gene names: BM-008, PRL2, PTP4A2, PTPCAAX2
Sequence domains: Protein-tyrosine phosphatase
Structure domains: Protein tyrosine phosphatase superfamily
Metal transporter CNNM3 Chain: C
Molecule details ›
Chain: C
Length: 155 amino acids
Theoretical weight: 17.63 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q8NE01 (Residues: 309-452; Coverage: 20%)
Gene names: ACDP3, CNNM3
Sequence domains: CBS domain
Structure domains: CBS-domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CHESS BEAMLINE A1
Spacegroup: I222
Unit cell:
a: 51.156Å b: 124.49Å c: 159.048Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.208 0.205 0.264
Expression system: Escherichia coli BL21