12

polytropic murine leukemia virus 3
immunoglobulin heavy chain complex
xenotropic-MCF leukemia virus 50
ribosomal RNA, Chr 12 cluster
mammary tumor virus locus 30
mammary tumor virus locus 9
MCF endogenous virus 18
high mobility group nucleosomal binding domain 1, related sequence 3
U1 small nuclear ribonucleoprotein 1A, related sequence 4
macrophage migration inhibitory factor, pseudogene 7