| MC | mast cell |
| aa | amino acid(s) |
| mMCP | mouse mast cell protease |
| LD | linear dichroism |
| rMCP | rat mast cell protease |
| HC | human chymase |
| Ang | angiotensin |
| Ni-NTA | nickel-nitrilotriacetic acid |
| EK | enterokinase |
| MC | mast cell |
| aa | amino acid(s) |
| mMCP | mouse mast cell protease |
| LD | linear dichroism |
| rMCP | rat mast cell protease |
| HC | human chymase |
| Ang | angiotensin |
| Ni-NTA | nickel-nitrilotriacetic acid |
| EK | enterokinase |