>sp|Q8XE10|CHBG_ECO57 Chitooligosaccharide deacetylase OS=Escherichia coli O157:H7 GN=chbG MERLLIVNADDFGLSKGQNYGIIEACRNGIVTSTTALVNGQAIDHAVQLSRDEPSLAIGM NFVLTMGKPLTAMPGLTRDGVLGKWIWQLAEEDALPLEEITQELASQYLRFIELFGRKPT HLDSHHHVHMFPQIFPIVARFAAEEGIALRIDRQPLSNAGDLPANLRSSHGFSSAFYGEE ISEALFLQVLDDSSHRGERSLEVMCHPAFVDNTIRQSAYCFPRLTELEVLTSASLKYAIA ERGYRLGSYLDV