Solution NMR

solution structure of CfAFP-501

Source organism: Choristoneura fumiferana
Primary publication:
Solution structure of an antifreeze protein CfAFP-501 from Choristoneura fumiferana.
J. Biomol. NMR 32 251-6 (2005)
PMID: 16132825

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Antifreeze protein isoform 501 Chain: A
Molecule details ›
Chain: A
Length: 121 amino acids
Theoretical weight: 12.55 KDa
Source organism: Choristoneura fumiferana
Expression system: Escherichia coli
  • Canonical: Q9GSA6 (Residues: 18-138; Coverage: 100%)
Structure domains: Insect antifreeze protein

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 84%
Refinement method: simulated annealing, molecular dynamics
Expression system: Escherichia coli