Mitogen-Activated Protein Kinase 13

**Definition:** A 38-kDa mitogen-activated protein kinase found expressed at high levels in LUNG; KIDNEY; TESTIS; PANCREAS; and SMALL INTESTINE. It may play a role in regulating functions such as CELL DIFFERENTIATION and APOPTOSIS of EPITHELIAL CELLS.

**Tree numbers:** - D08.811.913.696.620.682.700.567.843.875 - D12.776.476.563.567.843.875

**Synonyms:** - Stress-Activated Protein Kinase 4 - p38delta MAP Kinase - p38delta - SAPK4 - MAPK13 Mitogen-Activated Protein Kinase