Does not show antimicrobial, myotoxic, hemolytic and cell-promoting activities. Produced by the crural gland and detected in venom from the spur located on each male hind leg. Is also widely expressed in both male and female tissues, including brain, intestine, kidney, lung, spleen and testis. Stereoinversion of L-Met-26 (in DLP-4) to D-Met-26 (in DLP-2). Platypus poison - Issue 29 of December 2002