Your Query returns 4 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Olp-1NM_01874810090Golga4   
olp-1BC03764110090Golga4   
olp-1BC05300010090Golga4   
olp-1BC00748510090Golga4   

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

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Text2Knowledge ... Yong Huang 2002