>sp|Q4QLU8|NAGZ_HAEI8 Beta-hexosaminidase OS=Haemophilus influenzae GN=nagZ
MSTLLIDLKGKELEQEEVELLSHPLVAGLILFTRNFEDREQIQELIRSVRQRVKKPLLIT
VDQEGGRVQRFRDGFTMLPSMQAFQETLSATEQVSFAKEAGWQMAAEMIALDIDLSFAPV
LDLGHECRAIGDRSFSSDVKSAVNLAINFIDGMHQAGMASTGKHFPGHGHVLADSHLETP
YDDRAKDEIFGYDLQPFQQLISQNKLDAIMPAHVIYGQCDSQPASGSEYWLKEILRKKLN
FQGTIFSDDLGMKGAGVMGNFVERSKKALNAGCDLLLLCNEREGVIQVLDNLKLTENEPH
FMARQARLKNLFKRSVIEWNDLVLDQRWKLNHRNLADIQSRWLDIQAAKND