Your Query returns 13 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Por1NM_02980210090POR    Arfaptin 2    2310002N04Rik    Arfip2   
POR1BC0003929606ARFIP2   
POR1NM_0124029606ARFIP2   
Por1BC01379410090POR    Arfaptin 2    Arfip2   
Por1BC02294210090POR    Arfaptin 2    Arfip2   
Por1BC03452010090POR    Arfaptin 2    Arfip2   
POR1AB0745704097
POR1AB05012229722
POR1AF2076914039
POR1Z713314932
por1X734294577
por1X975679606
POR1NC_0011464932OMP2   

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

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Text2Knowledge ... Yong Huang 2002