X-ray diffraction
2.32Å resolution

Crystal Structure of PAI-1 in Complex with Gallate

Source organism: Homo sapiens
Entry authors: Hong ZB, Lin ZH, Gong LH, Huang MD

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Plasminogen activator inhibitor 1 Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 379 amino acids
Theoretical weight: 42.8 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: P05121 (Residues: 24-402; Coverage: 100%)
Gene names: PAI1, PLANH1, SERPINE1
Sequence domains: Serpin (serine protease inhibitor)
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: P1
Unit cell:
a: 65.28Å b: 74.99Å c: 103.873Å
α: 90.91° β: 93.29° γ: 115.82°
R R work R free
0.205 0.202 0.258
Expression system: Escherichia coli