>sp|B4SRK3|NAGZ_STRM5 Beta-hexosaminidase OS=Stenotrophomonas maltophilia (strain R551-3) OX=391008 GN=nagZ PE=3 SV=1
MLLIGVAGTELTAQERDWLQHDAVAGVVLFKRNFASRQQVTDLSAAIRAAAPRPQLICVD
QEGGRVQRFREGYSELPPLQDIGALYATDPQQALALAEQHAWLMASEVRASGLDLSFAPV
VDLGRGNRAIGNRAFSEDPQVVAAFTAAYVRGMHAVGMAATLKHFPGHGTVLEDTHVDTA
IDPRALDELRAQDLVPFQAGIAAGADAVMMAHVVYPQVAPEPAGYSPRWIQDILRGELGF
RGVVFSDDIGMAASHSAGGVPARVHAHLDAGCDVVLVCHPELVDEALHAVQGRSLNTAAL
LGLLGRGALGWDGLLADARHGDTQSHLLETLGRTV