| Name | Neutrophil defensin 4 |
| Description | Has antimicrobial activity against Gram-negative bacteria, and to a lesser extent also against Gram-positive bacteria and fungi. Protects blood cells against infection with HIV-1 (in vitro). Inhibits corticotropin (ACTH)-stimulated corticosterone production. |
| UniProt ID | P12838 |
| Gene | DEFA4 |
