1a3j

X-ray diffraction
1.6Å resolution

X-RAY CRYSTALLOGRAPHIC DETERMINATION OF A COLLAGEN-LIKE PEPTIDE WITH THE REPEATING SEQUENCE (PRO-PRO-GLY)

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero pentadecamer (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
COLLAGEN-LIKE PEPTIDE Chain: A
Molecule details ›
Chain: A
Length: 9 amino acids
Theoretical weight: 772 Da
Source organism: Unidentified
Expression system: Not provided
COLLAGEN-LIKE PEPTIDE Chains: B, C
Molecule details ›
Chains: B, C
Length: 6 amino acids
Theoretical weight: 521 Da
Source organism: Unidentified
Expression system: Not provided

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CHESS BEAMLINE A1
Spacegroup: P212121
Unit cell:
a: 27.01Å b: 26.42Å c: 20.42Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.213 0.213 not available
Expression system: Not provided