>2ltj_A mol:protein length:112 Beta-N-acetylhexosaminidaseMGSSHHHHHHSSGLVPRGSHMSLDENEVAANVETRPELITRTEEIPFEVIKKENPNLPAGQENIITAGVKGERTHYISVLTENGKTTETVLDSQVTKEVINQVVEVGAPVTH