PDBe 3n3f

X-ray diffraction
2Å resolution

Crystal Structure of the Human Collagen XV Trimerization Domain: A Potent Trimerizing Unit Common to Multiplexin Collagens


Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Collagen alpha-1(XV) chain Chains: A, B
Molecule details ›
Chains: A, B
Length: 54 amino acids
Theoretical weight: 6.26 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P39059 (Residues: 1133-1186; Coverage: 4%)
Gene name: COL15A1
Structure domains: Seminal Fluid Protein PDC-109 (Domain B)

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P63
Unit cell:
a: 49.12Å b: 49.12Å c: 65.6Å
α: 90° β: 90° γ: 120°
R R work R free
0.216 0.216 0.25
Expression system: Escherichia coli BL21(DE3)