Your Query returns 4 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
l(2)05487NG_0003757227Lwr    hbl    UBC9    dip4    semi    DUbc9    CG3018    DmUbc9    CT36973    l(2)01519    l(2)02858    l(2)05486   
l(2)05487NM_0576307227Lwr    hbl    i56    UBC9    dip4    i105    semi    DUbc9    CG3018    DmUbc9    l(2)01519    l(2)02858    l(2)05486   
l(2)05487NM_1643857227Lwr    hbl    i56    UBC9    dip4    i105    semi    DUbc9    CG3018    DmUbc9    l(2)01519    l(2)02858    l(2)05486   
l(2)05487NT_0337797227Lwr    hbl    i56    UBC9    dip4    i105    semi    DUbc9    CG3018    DmUbc9    l(2)01519    l(2)02858    l(2)05486   

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

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Text2Knowledge ... Yong Huang 2002