Your Query returns 12 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
plp1NM_1755767955DM20    fc27f01    fj36c01    fj36d03    fj42d08    DMalpha2c    wu:fc27f01    wu:fj36c01    wu:fj36d03    wu:fj42d08    plp1a   
Plp1NM_03099010116Plp   
plp1AF1285326282
PLP1BC0026659606PLP    PMD    SPG2    MMPL    PLP/DM20    300401
plp1AB0833249541
PLP1AY4056369606300401
PLP1AY4056379598
PLP1AY40563810090300401
PLP1NM_0005339606PLP    PMD    SPG2    300401
PLP1NM_1741499913
PLP1NT_0116519606300401
PLP10N/A

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

Google

Text2Knowledge ... Yong Huang 2002