Plasminogen Activator Inhibitor 1

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Plasminogen activator inhibitor 1 (402 aa, ~45 kDa) is encoded by the human SERPINE1 gene. This protein plays a role in both cell adhesion and the modulation of plasmin activity.

**Synonyms:** - Endothelial Plasminogen Activator Inhibitor - Nexin - PAI - PAI-1 - PAI1 - PLANH1 - Plasminogen Activator Inhibitor Type 1 - Plasminogen Activator Inhibitor-1 - SERPINE1 - Serine or Cysteine Proteinase Inhibitor Clade E Member 1 - Serpin E1