PDBe 3gxe

X-ray diffraction
2.6Å resolution

Complex of a Low Affinity Collagen Site with the Fibronectin 8-9FnI Domain Pair

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
Entry contents:
3 distinct polypeptide molecules
Macromolecules (3 distinct):
Fibronectin Chains: A, B
Molecule details ›
Chains: A, B
Length: 93 amino acids
Theoretical weight: 10.89 KDa
Source organism: Homo sapiens
Expression system: Komagataella pastoris
UniProt:
  • Canonical: P02751 (Residues: 516-608; Coverage: 4%)
Gene names: FN, FN1
Sequence domains: Fibronectin type I domain
Structure domains: Complement Module, domain 1
Collagen alpha-1(I) chain Chain: F
Molecule details ›
Chain: F
Length: 23 amino acids
Theoretical weight: 2.28 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P02452 (Residues: 254-275; Coverage: 2%)
Gene name: COL1A1
Collagen alpha-1(I) chain Chain: E
Molecule details ›
Chain: E
Length: 23 amino acids
Theoretical weight: 2.28 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P02452 (Residues: 254-275; Coverage: 2%)
Gene name: COL1A1

Ligands and Environments

2 bound ligands:

2 modified residues:

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P3121
Unit cell:
a: 56.57Å b: 56.57Å c: 152.661Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.223 0.219 0.271
Expression systems:
  • Komagataella pastoris
  • Not provided