Cat#: 112P12
序列（三字母）：H-Ser-Trp-Leu-Ser-Lys-Thr-Ala-Lys-Lys-Leu-Glu-Asn-Ser-Ala-Lys-Lys-Arg-Ile-Ser-Glu-Gly-Ile-Ala-Ile-Ala-Ile-Gln-Gly-Gly-Pro-Arg-OH
序列（单字母）：SWLSKTAKKLENSAKKRISEGIAIAIQGGPR
类似名：Cecropin P1, porcine
分子式：C₁₄₇H₂₅₃N₄₅O₄₃
分子量：3338.9
CAS#：125667-96-1
合成方法：固相合成
存储条件：-20 ± 5 °C，避光，干燥
应用：Antimicrobial & Antiviral Peptides
描述：Cecropin P1 (SWLSKTAKKLENSAKKRISEGIAIAIQGGPR), a homolog of insect cecropins isolated from pig intestine, was thought to be the first mammalian antimicrobial peptide. Later studies showed that the peptide is produced by the intestinal parasitic nematode Ascaris suum. The 31 amino acid peptide is highly potent against Gram-negative bacteria but has a reduced activity against Gram-positive bacteria. A disruptive effect on bacterial membranes has been proposed as mechanism of antimicrobial activity.