11

polytropic murine leukemia virus 2
xenotropic-MCF leukemia virus 77
ribosomal RNA, Chr 11 cluster
endogenous ecotropic MuLV 55
endogenous ecotropic MuLV 33
endogenous ecotropic MuLV 30
endogenous ecotropic MuLV 28
endogenous ecotropic MuLV 14
mammary tumor virus locus 44
MMTV LTR integration site 1