1wt6

X-ray diffraction
1.6Å resolution

Coiled-Coil domain of DMPK

Released:

Function and Biology Details

Reaction catalysed:
ATP + a protein = ADP + a phosphoprotein
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo trimer (preferred)
PDBe Complex ID:
PDB-CPX-170738 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Myotonin-protein kinase Chains: A, B, D
Molecule details ›
Chains: A, B, D
Length: 81 amino acids
Theoretical weight: 9.15 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q09013 (Residues: 460-537; Coverage: 12%)
Gene names: DM1PK, DMPK, MDPK
Sequence domains: DMPK coiled coil domain like
Structure domains: Single alpha-helices involved in coiled-coils or other helix-helix interfaces

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-2
Spacegroup: P212121
Unit cell:
a: 39.083Å b: 46.164Å c: 143.377Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.23 0.228 0.271
Expression system: Escherichia coli BL21(DE3)