› 1itt

X-ray diffraction
1Å resolution

Average Crystal Structure of (Pro-Pro-Gly)9 at 1.0 angstroms Resolution

Released:
DOI: 10.2210/pdb1itt/pdb
PDB entry 1itt coloured by chain, front view.
PDB entry 1itt coloured by chain, side view.
PDB entry 1itt coloured by chain, top view.
Source organism: Synthetic construct
Primary publication:
Average Crystal Structure of (Pro-Pro-Gly)9 at 1.0 angstroms Resolution
Hongo C, Nagarajan V, Noguchi K, Kamitori S, Okuyama K, Tanaka Y, Nishino N
Plym. J. 33 812-818 (2001)

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-162250 (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
COLLAGEN TRIPLE HELIX Chain: A
Molecule details ›
Chain: A
Length: 7 amino acids
Theoretical weight: 578 Da
Source organism: Synthetic construct
Expression system: Not provided
COLLAGEN TRIPLE HELIX Chain: B
Molecule details ›
Chain: B
Length: 7 amino acids
Theoretical weight: 618 Da
Source organism: Synthetic construct
Expression system: Not provided
COLLAGEN TRIPLE HELIX Chain: C
Molecule details ›
Chain: C
Length: 7 amino acids
Theoretical weight: 618 Da
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P212121
Unit cell:
a: 26.821Å b: 26.333Å c: 20.246Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.222 0.222 0.294
Expression system: Not provided

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Citations

3 mentions without citation

Determination of collagen nanostructure from second-order susceptibility tensor analysis.
Su et al. (2011)
2 more