>sp|Q3SKU2|NAGZ_THIDA Beta-hexosaminidase OS=Thiobacillus denitrificans (strain ATCC 25259) OX=292415 GN=nagZ PE=3 SV=1
MTLGPLMLDVAGTELCDDDRRRLSDPLVGGVILFSRNYRDPAQLAALCEEIHALKAAPLL
IGVDHEGGRVQRFRDGFTRLPPMRSLGAIWNEHPQRARELARETGYVLASELRAHGVDFS
FAPVLDLDYGASSVIGDRAFHADPQAVFQLGQAVMLGMKDAGMAACGKHFPGHGFVIADS
HVDIPVDRRTLGDIARADLVPFRLMVEAGLAAMMPAHVIYPEVDAQPAGFSRVWLQKILR
QQLGFDGAVFSDDLCMAGAAFAGGIVERVRAALDAGCDMALVCNHPELADEVLAKLDVDW
PAPARARLARMHGHPAHAPTMTALRESARYAEALHHVAGLGRDSAELDLSDPTDYCGRA