› 1v4f

X-ray diffraction
1.26Å resolution

Crystal structures of collagen model peptides with pro-hyp-gly sequence at 1.3A

Released:
DOI: 10.2210/pdb1v4f/pdb
PDB entry 1v4f coloured by chain, front view.
PDB entry 1v4f coloured by chain, side view.
PDB entry 1v4f coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Crystal structures of collagen model peptides with Pro-Hyp-Gly repeating sequence at 1.26 A resolution: implications for proline ring puckering.
Okuyama K, Hongo C, Fukushima R, Wu G, Narita H, Noguchi K, Tanaka Y, Nishino N
Biopolymers 76 367-77 (2004)
PMID: 15386273

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-162508 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
collagen like peptide Chain: A
Molecule details ›
Chain: A
Length: 7 amino acids
Theoretical weight: 610 Da
Source organism: Synthetic construct
Expression system: Not provided
collagen like peptide Chain: B
Molecule details ›
Chain: B
Length: 7 amino acids
Theoretical weight: 666 Da
Source organism: Synthetic construct
Expression system: Not provided
collagen like peptide Chain: C
Molecule details ›
Chain: C
Length: 7 amino acids
Theoretical weight: 650 Da
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
1 modified residue:
Ligand HYP 7 x HYP

Experiments and Validation Details

Entry percentile scores
X-ray source: SPRING-8 BEAMLINE BL40B2
Spacegroup: P21
Unit cell:
a: 13.864Å b: 26.181Å c: 19.877Å
α: 90° β: 105.75° γ: 90°
R-values:
R R work R free
0.133 0.133 0.159
Expression system: Not provided

Quick links

Citations

8 review citations

Sources of Collagen for Biomaterials in Skin Wound Healing.
Davison-Kotler et al. (2019)
7 more

5 mentions without citation

Review collagen-based biomaterials for wound healing.
Chattopadhyay et al. (2014)
4 more