>sp|Q606N2|NAGZ_METCA Beta-hexosaminidase OS=Methylococcus capsulatus (strain ATCC 33009 / NCIMB 11132 / Bath) OX=243233 GN=nagZ PE=3 SV=1 MFDLVGPRLSADEREFLCHPAAGGLILFSRNYASPDQMLALVSEVRSLRPDMLIAVDHEG GRVQRFREGFTRLPPASAYLEVAGEAGLAAAETAGWLMAAELRAVGVDFSFAPVLDVDSG ISTVIGDRAFARTPEEVTAAARAFATGMRRAGMAAVGKHFPGHGGVAGDSHLVLPEDRRE LEELLARDLLPFSALIRENLEGIMPAHVLYSRIDARPPCFSPFWLQTILRERMNFDGAIF SDDLSMAGAAVAGDYAARALAALEAGCDMLVVCNTPEATASILEALENRTASPGSTRRLA AMCGRSRIDRDALLASSEWRNAVDRIHSFNDSAQ