Your Query returns 8 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Nr1c3NM_01114610090PPAR-gamma    PPAR-gamma2    Pparg   
NR1C3BC0068119606PPARG1    PPARG2    HUMPPARG    PPARG   
Nr1c3BC02179810090PPAR-gamma    Pparg   
NR1C3NM_1387129606PPARG1    PPARG2    HUMPPARG    PPARG   
NR1C3NM_0050379606PPARG1    PPARG2    HUMPPARG    PPARG   
NR1C3NM_1387119606PPARG1    PPARG2    HUMPPARG    PPARG   
NR1C3NM_0158699606PPARG1    PPARG2    HUMPPARG    PPARG   
nr1C3AJ3100878355

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

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Text2Knowledge ... Yong Huang 2002