a-Defensin-1, human [Asp-His-Tyr-Asn-Cys-Val-Ser-Ser-Gly-Gly-Gln-Cys-Leu-Tyr-Ser-Ala-Cys-Pro-Ile-Phe-Thr-Lys-Ile-Gln-Gly-Thr-Cys-Tyr-Arg-Gly-Lys-Ala-Lys-Cys-Cys-Lys (Disulfide bridge: Cys5- Cys34, Cys12-Cys27, Cys17-Cys35) (MW: 3928.58)]