PDBe 1k2h

Solution NMR

Three-dimensional Solution Structure of apo-S100A1.


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Protein S100-A1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 93 amino acids
Theoretical weight: 10.44 KDa
Source organism: Rattus norvegicus
Expression system: Escherichia coli
  • Canonical: P35467 (Residues: 2-94; Coverage: 99%)
Gene name: S100a1
Sequence domains:
Structure domains: EF-hand

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 82%
Refinement method: distance geometry, simulated annealing, docking, molecular dynamics
Chemical shifts: BMR4285  
Expression system: Escherichia coli