Your Query returns 2 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
GlcNAc6STNM_01876310090Chts2    GST-2    Gn6st    Chst2   
GlcNAc6STBC05196310090Chts2    Gn6st    GST-2    Chst2   

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* OMIM link based on symbol match for human and mouse.

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Text2Knowledge ... Yong Huang 2002