>d1qa7b_ b.47.1.4 (B:) 3C cysteine protease (picornain 3C) {Human hepatitis A virus [TaxId: 208726]} stleiaglvrknlvqfgvgekngsvrwvmnalgvkddwllvpshaykfekdyemmefyfn rggtyysisagnvviqsldvgaqdvvlmkvptipkfrditqhfikkgdvpralnrlatlv ttvngtpmlisegplkmeekatyvhkkndgttvdltvdqawrgkgeglpgmcggalvssn qsiqnailgihvaggnsilvaklvtqemfqnidkkie