Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
G beta 5NM_01031310090GBS    flr    hug    flail    Gbeta5    flailer    Gnb5   
G beta 5BC01613510090GBS    hug    flail    flailer    Gbeta5    Gnb5   
G beta 5NM_13871910090GBS    flr    hug    flail    Gbeta5    flailer    Gnb5   

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

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Text2Knowledge ... Yong Huang 2002