PDBe 1wyp

Solution NMR

Solution structure of the CH domain of human Calponin 1

Released:
Source organism: Homo sapiens
Entry authors: Tomizawa T, Kigawa T, Koshiba S, Inoue M, Yokoyama S, RIKEN Structural Genomics/Proteomics Initiative (RSGI)

Function and Biology Details

Biochemical function:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Calponin-1 Chain: A
Molecule details ›
Chain: A
Length: 136 amino acids
Theoretical weight: 14.99 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P51911 (Residues: 20-142; Coverage: 41%)
  • Best match: P51911-2 (Residues: 2-122)
Gene name: CNN1
Sequence domains: Calponin homology (CH) domain
Structure domains: Actin-binding Protein, T-fimbrin; domain 1

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 92%
Refinement method: torsion angle dynamics, restrainted molecular dynamics
Chemical shifts: BMR11124  
Expression system: Not provided