› 1y04

Solution NMR

Solution structure of a recombinant type I sculpin antifreeze protein

Released:
DOI: 10.2210/pdb1y04/pdb
PDB entry 1y04 coloured by chain, ensemble of 20 models, front view.
PDB entry 1y04 coloured by chain, ensemble of 20 models, side view.
PDB entry 1y04 coloured by chain, ensemble of 20 models, top view.
Source organism: Myoxocephalus scorpius
Primary publication:
Solution structure of a recombinant type I sculpin antifreeze protein.
Kwan AH, Fairley K, Anderberg PI, Liew CW, Harding MM, Mackay JP
Biochemistry 44 1980-8 (2005)
PMID: 15697223

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-137606 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Ice-structuring protein SS-3 Chain: A
Molecule details ›
Chain: A
Length: 35 amino acids
Theoretical weight: 3.09 KDa
Source organism: Myoxocephalus scorpius
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P04367 (Residues: 1-33; Coverage: 100%)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing, molecular dynamics, torsion angle dynamics
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

2 review citations

Antifreeze peptides and glycopeptides, and their derivatives: potential uses in biotechnology.
Bang et al. (2013)
1 more

1 mention without citation

Combined molecular dynamics and neural network method for predicting protein antifreeze activity.
Kozuch et al. (2018)