Your Query returns 5 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
MCD1BC0503819606KIAA0078    HR21    NXP1    SCC1    HRAD21    hHR21    RAD21   
MCD1NM_0062659606HR21    NXP1    SCC1    hHR21    HRAD21    KIAA0078    RAD21   
MCD1U237594932
MCD1Z740514932
MCD10N/ASCC1    RHC21    PDS3   

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

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Text2Knowledge ... Yong Huang 2002