>tr|A0A1H5V944|A0A1H5V944_NITMU Beta-hexosaminidase OS=Nitrosospira multiformis GN=nagZ MSLGPVILDIEGTQLTANDKKKLRHPLVGGVILFTRNYSSLAQLMHLTAEIHALRTPPLL VAVDHEGGRVQRFREDFTRLPPMRELGRIWDEHPAQARHLAHEAGYVLAAELRAAGVDFS FTPVLDMDYGQSSVIRDRAFHRDPQAIAELAHSLMSGLKSAGMAAVGKHFPGHGYIEADS HFEMPVDERTYAQIEMDDLIPFRKMIGFGLTGMMPAHVIYPKVDALPAGFSEVWLKKVLR GELGFEGCIFSDDLNMAGAAFAGNPVERAQKALHAGCDMVLLCNNPEAAEMLLAELHWDL PALGVIRLARMRGRPNPDSLVKLHENPNFVSAVEKIAGIGVRSGELPLV