› 4iy2

X-ray diffraction
3.6Å resolution

Structural and ligand binding properties of the Bateman domain of human magnesium transporters CNNM2 and CNNM4

Released:
DOI: 10.2210/pdb4iy2/pdb
PDB entry 4iy2 coloured by chain, front view.
PDB entry 4iy2 coloured by chain, side view.
PDB entry 4iy2 coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Corral-Rodriguez MA, Stuiver M, Encinar JA, Spiwok V, Gomez-Garcia I, Oyenarte I, Ereno-Orbea J, Terashima H, Accardi A, Diercks T, Muller D, Martinez-Cruz LA

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-190679 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Metal transporter CNNM2 Chains: A, C
Molecule details ›
Chains: A, C
Length: 156 amino acids
Theoretical weight: 18.15 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9H8M5 (Residues: 430-584; Coverage: 18%)
Gene names: ACDP2, CNNM2
Sequence domains: CBS domain
Structure domains: CBS-domain

Ligands and Environments

No bound ligands
1 modified residue:
Ligand MSE 12 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: I212121
Unit cell:
a: 102.513Å b: 104.593Å c: 105.694Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.294 0.293 0.3
Expression system: Escherichia coli

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