>6NIR_1|Chains A, B, C, D|HOV protease|Norovirus (142786) GSAPPSIWSRIVNFGSGWGFWVSPSLFITSTHVIPQGAKEFFGVPIKQIQVHKSGEFCRLRFPKPIRTDVTGMILEEGAPEGTVVTLLIKRSTGELMPLAARMGTHATMKIQGRTVGGQMGMLLTGSNAKSMDLGTTPGDCGCPYIYKRGNDYVVIGVHTAAARGGNTVICATQGSEGEATLE >6NIR_2|Chain E[auth X]|HOV protease fragment|Norovirus (142786) XXXXXX