Spider venoms are a unique source of bioactive peptides displaying remarkable structural stability and potent neuroactivity. Phoneutria nigriventer, often referred to as Brazilian wandering spider, banana spider or “armed” spider, is endemic from South America and amongst the most dangerous venomous...
Hyaluronidases are important venom components by acting as spreading factor of neurotoxins. In several studies this spreading effect was tested on vertebrate tissue. However, data about the spreading activity on invertebrates, which are the main prey organisms of spiders, are lacking. In this study,...
Spider venom neurotoxins and cytolytic peptides are expressed as elongated precursor peptides, which are post-translationally processed by proteases to yield the active mature peptides. The recognition motifs for these processing proteases, first published more than ten years ago, include the Proces...
Arthropods include chelicerates, crustaceans, and insects that all have open circulation systems and thus require different properties of their coagulation system than vertebrates. Although the clotting reaction in the chelicerate horseshoe crab has been described in details, the overall protein com...
Callobius koreanus (C.koreanus) is a wandering spider and a member of the Amaurobiidae family, infraorder Araneae. RNA-sequencing was performend for venom gland tissue and whole body except venom gland.
