5t7l

X-ray diffraction
2.83Å resolution

Pt(II)-mediated copper-dependent interactions between ATOX1 and MNK1

Released:

Function and Biology Details

Reaction catalysed:
ATP + H(2)O + Cu(+)(Side 1) = ADP + phosphate + Cu(+)(Side 2)
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-126195 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Copper transport protein ATOX1 Chain: A
Molecule details ›
Chain: A
Length: 68 amino acids
Theoretical weight: 7.39 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O00244 (Residues: 2-68; Coverage: 99%)
Gene names: ATOX1, HAH1
Sequence domains: Heavy-metal-associated domain
Structure domains: Alpha-Beta Plaits
Copper-transporting ATPase 1 Chain: B
Molecule details ›
Chain: B
Length: 75 amino acids
Theoretical weight: 8.32 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q04656 (Residues: 7-77; Coverage: 5%)
Gene names: ATP7A, MC1, MNK
Sequence domains: Heavy-metal-associated domain
Structure domains: Alpha-Beta Plaits

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1, DIAMOND BEAMLINE I02
Spacegroup: P212121
Unit cell:
a: 47.617Å b: 54.659Å c: 63.719Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.204 0.2 0.273
Expression system: Escherichia coli