Your Query returns 22 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
trp2Z989744896SPAC19A8.15   
trp2NM_1315557955TRP-2    dct   
trp2NM_01164410090Trrp2    mTrp2    TRPC2a    TRPC2b    Trpc2    189931
trp2BC00384110090TRPC2a    TRPC2b    mTrp2    Trpc2    189931
trp2AE00508864091VNG1893G   
trp2AJ0063049913
trp2AJ29807771696
trp2AJ2980785341
TRP2U188394932
trp2X683274932
trp2AE00443764091VNG1893G   
TRP2AH0030739606189931
TRP2M153479606189931
trp2AF06187410116
Trp2AF11110710090189931
Trp2AF11110810090189931
trp2NC_00260764091
TRP2AF0124638265
TRP2AY46353230590
TRP2AY46353330589
TRP2AY4635349503
TRP20N/A

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

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Text2Knowledge ... Yong Huang 2002