Your Query returns 21 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
rps27AL0311544896SPBC1685.10   
rps27AF0451554896
rps27AJ01059255529
Rps27X836943055
Rps27NM_027015100903200001M24Rik    603702
RPS27AB0618459606603702
Rps27NW_04762610116
RPS27BC0026589606MPS1    MPS-1    603702
RPS27AL0343799606603702
RPS27NM_0010309606MPS1    MPS-1    603702
Rps27NT_03925410090603702
Rps27NT_07838610090603702
Rps27BC05569310090603702
Rps27BC06153910116
RPS27G621869796
rps27NC_00275355529
rps27NC_0034234896SPBC1685.10   
RPS27NT_0794849606603702
Rps27NM_05359710116
RpS27NM_1431027227CG10423   
RpS27NT_0337777227CG10423   

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

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Text2Knowledge ... Yong Huang 2002