Your Query returns 8 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Syg1NM_01127310090Sxv    Rmc1    Rmc-1    Xpr1    605237
SYG1BC0411429606X3    XPR1    605237
SYG1NM_0047369606X3    XPR1    605237
SYG1U147264932
SYG1Z468614932
SYG1AF1153899606605237
Syg1AF11475310090605237
SYG1NC_0011414932

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

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Text2Knowledge ... Yong Huang 2002