PDBe 2m55

Solution NMR

NMR structure of the complex of an N-terminally acetylated alpha-synuclein peptide with calmodulin

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Calmodulin-2 Chain: A
Molecule details ›
Chain: A
Length: 148 amino acids
Theoretical weight: 16.72 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P0DP24 (Residues: 2-149; Coverage: 99%)
Gene names: CALM2, CAM2, CAMB
Alpha-synuclein Chain: B
Molecule details ›
Chain: B
Length: 21 amino acids
Theoretical weight: 1.98 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P37840 (Residues: 1-19; Coverage: 14%)
Gene names: NACP, PARK1, SNCA

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 41%
Refinement method: DGSA-distance geometry simulated annealing
Chemical shifts: BMR19036  
Expression systems:
  • Escherichia coli
  • Not provided