>9DEY_1|Chains A, B, C, D|Peptidase C37|Norovirus (142786) GPAPPSIWSRIVNFGSGWGFWVSPSLFITSTHVIPQSAKEFFGVPIKQIQIHKSGEFCRLRFPKPIRTDVTGMILEEGAPEGTVATLLIKRPTGELMPLAARMGTHATMKIQGRTVGGQMGMLLTGSNAKSMDLGTTPGDCGCPYIYKRGNDYVVIGVHTAAARGGNTVICATQGSEGEATLE