>sp|P07385|SPI2_CWPXB Serine proteinase inhibitor 2 OS=Cowpox virus (strain Brighton Red) OX=265872 GN=OPG199 PE=1 SV=1 MDIFREIASSMKGENVFISPPSISSVLTILYYGANGSTAEQLSKYVEKEADKNKDDISFK SMNKVYGRYSAVFKDSFLRKIGDNFQTVDFTDCRTVDAINKCVDIFTEGKINPLLDEPLS PDTCLLAISAVYFKAKWLMPFEKEFTSDYPFYVSPTEMVDVSMMSMYGEAFNHASVKESF GNFSIIELPYVGDTSMVVILPDNIDGLESIEQNLTDTNFKKWCDSMDAMFIDVHIPKFKV TGSYNLVDALVKLGLTEVFGSTGDYSNMCNSDVSVDAMIHKTYIDVNEEYTEAAAATCAL VADCASTVTNEFCADHPFIYVIRHVDGKILFVGRYCSPTTN