Your Query returns 7 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Synd1NM_01151910090Synd    CD138    syn-1    Sdc1   
SYND1BC0087659606SDC    CD138    SDC1   
SYND1NM_0029979606SDC    CD138    SDC1   
Synd1BC06183410116HSPG    SYNDECA    Sdc1   
Synd1NM_01302610116HSPG    SYNDECA    Syndecan    Sdc1   
synd1L1156410090
synd1L1156510090

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

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