2llq

Solution NMR

Solution nmr-derived structure of calmodulin c-lobe bound with er alpha peptide

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Calmodulin-2 B Chain: A
Molecule details ›
Chain: A
Length: 67 amino acids
Theoretical weight: 7.74 KDa
Source organism: Xenopus laevis
Expression system: Escherichia coli
UniProt:
  • Canonical: P0DP35 (Residues: 83-149; Coverage: 45%)
Gene name: calm2-b
Sequence domains: EF-hand domain pair
Estrogen receptor Chain: B
Molecule details ›
Chain: B
Length: 19 amino acids
Theoretical weight: 2.2 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P03372 (Residues: 287-305; Coverage: 3%)
Gene names: ESR, ESR1, NR3A1

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 40%
Refinement method: simulated annealing
Chemical shifts: BMR18084  
Expression systems:
  • Escherichia coli
  • Not provided