Presenilin-2

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

**Definition:** Presenilin-2 (448 aa, ~50 kDa) is encoded by the human PSEN2 gene. This protein is involved in proteolytic processing.

**Synonyms:** - AD3LP - AD5 - E5-1 - EC 3.4.23.- - PS-2 - PSEN2 - Presenilin 2 - STM-2