Your Query returns 14 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
EGR1X997659940
EGR1AF2498869940
egr1AJ5353189913
egr10N/Akrox24    fj64b05    krox-24    wu:fj64b05   
Egr1NM_00791310090egr    TIS8    Zenk    Egr-1    NGFIA    Zfp-6    ETR103    Krox-1    Krox24    NGF1-A    NGFI-A    Zif268    Krox-24    A530045N19Rik    128990
Egr1NW_04751010116
EGR1AJ2434259606128990
EGR1NM_0019649606TIS8    AT225    NGFI-A    ZNF225    KROX-24    ZIF-268    128990
Egr1NT_07884710090128990
egr1AF2503468355
EGR1NT_0347729606128990
Egr1NM_01255110116Ngf1    Ngfi    NGFI-A    Krox-24    zif-268   
EGR1AY5661589685
EGR1NM_2041369031

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

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Text2Knowledge ... Yong Huang 2002