celpin
contrapsin-related protein MC-7
HLS2
jellypin (Cyanea capillata)
LEX032
limulus intracellular coagulation inhibitor type 1
limulus intracellular coagulation inhibitor type 2
limulus intracellular coagulation inhibitor type 3
lospin (Amblyomma americanum)
murinoglobulin
Mug1 g.p. (Mus musculus)
ranaserpin (Rana grahami)
serpin-1J (Manduca sexta)
serpin-2 (Haemaphysalis longicornis )
serpin CI-8 (Bombyx mori)
Sj serpin (Schistosoma japonicum)
tengpin (Thermoanaerobacter tengcongensis)