› 2d3h

X-ray diffraction
1.22Å resolution

Crystal structures of collagen model peptides (Pro-Pro-Gly)4-Hyp-Hyp-Gly-(Pro-Pro-Gly)4

Released:
DOI: 10.2210/pdb2d3h/pdb
PDB entry 2d3h coloured by chain, front view.
PDB entry 2d3h coloured by chain, side view.
PDB entry 2d3h coloured by chain, top view.
Source organism: Saimiriine gammaherpesvirus 2
Primary publication:
High-resolution structures of collagen-like peptides [(Pro-Pro-Gly)4-Xaa-Yaa-Gly-(Pro-Pro-Gly)4]: implications for triple-helix hydration and Hyp(X) puckering.
Okuyama K, Hongo C, Wu G, Mizuno K, Noguchi K, Ebisuzaki S, Tanaka Y, Nishino N, Bächinger HP
Biopolymers 91 361-72 (2009)
PMID: 19137577

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-182342 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Saimiri transformation-associated protein Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 27 amino acids
Theoretical weight: 2.31 KDa
Source organism: Saimiriine gammaherpesvirus 2
Expression system: Not provided
UniProt:
  • Canonical: Q80BK4 (Residues: 40-66; Coverage: 27%)
Gene name: stpC
Sequence domains: Collagen triple helix repeat (20 copies)

Ligands and Environments

No bound ligands
1 modified residue:
Ligand HYP 12 x HYP

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-6A
Spacegroup: P21
Unit cell:
a: 25.987Å b: 26.668Å c: 79.843Å
α: 90° β: 90.03° γ: 90°
R-values:
R R work R free
0.196 0.193 0.255
Expression system: Not provided

Quick links

Citations

2 review citations

Transmembrane collagen receptors.
Leitinger B. (2011)
1 more

4 mentions without citation

Structural basis for matrix metalloproteinase 1-catalyzed collagenolysis.
Bertini et al. (2012)
3 more