1rv6

X-ray diffraction
2.45Å resolution

Crystal Structure of PlGF in Complex with Domain 2 of VEGFR1

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-148223 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Placenta growth factor Chains: V, W
Molecule details ›
Chains: V, W
Length: 101 amino acids
Theoretical weight: 11.61 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P49763 (Residues: 37-137; Coverage: 49%)
Gene names: PGF, PGFL, PLGF
Sequence domains: PDGF/VEGF domain
Structure domains: Cystine-knot cytokines
Vascular endothelial growth factor receptor 1 Chains: X, Y
Molecule details ›
Chains: X, Y
Length: 100 amino acids
Theoretical weight: 11.45 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P17948 (Residues: 130-229; Coverage: 8%)
Gene names: FLT, FLT1, FRT, VEGFR1
Sequence domains: Vascular endothelial growth factor receptor 1-like, Ig-like domain
Structure domains: Immunoglobulins

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL7-1
Spacegroup: P212121
Unit cell:
a: 54.281Å b: 71.979Å c: 115.346Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.198 0.194 0.26
Expression system: Escherichia coli