  *** xKras[tAb] GTP-association[BDPD] is increased irt Csf1 (times)
    *** cells: BAF3<IL2Rb~null><xCsf1R> in BMLS
    *** times: 0 1++ 2++ 5+ min
    *** comment: xKras-splice-variant(2) (aka 4B, 2B, PO1118-2) is used
    *** source: 15226433(D)

