› 1hya

X-ray diffraction
3Å resolution

HYALURONIC ACID, STRUCTURE OF A FULLY EXTENDED 3-FOLD HELICAL SODIUM SALT AND COMPARISON WITH THE LESS EXTENDED 4-FOLD HELICAL FORMS

Released:
DOI: 10.2210/pdb1hya/pdb
PDB entry 1hya coloured by chain, front view.
PDB entry 1hya coloured by chain, side view.
PDB entry 1hya coloured by chain, top view.
Primary publication:
Hyaluronic acid: structure of a fully extended 3-fold helical sodium salt and comparison with the less extended 4-fold helical forms.
Winter WT, Smith PJ, Arnott S
J Mol Biol 99 219-35 (1975)
PMID: 1206703

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero (preferred)
Entry contents:
No polymers found in entry
Macromolecule:

Ligands and Environments

Carbohydrate polymer : NEW Components: GCU, NAG
Carbohydrate polymer
1 bound ligand:
Ligand NA 3 x NA
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P3221
Unit cell:
a: 11.7Å b: 11.7Å c: 28.5Å
α: 90° β: 90° γ: 120°

Quick links

Citations

3 review citations

Hyaluronidases: their genomics, structures, and mechanisms of action.
Stern et al. (2006)
2 more

7 mentions without citation

A Bittersweet Computational Journey among Glycosaminoglycans.
Paiardi et al. (2021)
6 more