Antileukoproteinase

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

**Definition:** Antileukoproteinase (132 aa, ~14 kDa) is encoded by the human SLPI gene. This protein is involved in the regulation of serine proteinase activity.

**Synonyms:** - ALP - BLPI - HUSI-1 - MPI - Mucus Proteinase Inhibitor - Protease Inhibitor WAP4 - SLPI - Secretory Leukocyte Protease Inhibitor - Seminal Proteinase Inhibitor - WAP Four-Disulfide Core Domain Protein 4