yK1 transgene http://identifiers.org/mgd/MGI:3802673 Transgene HuAb-kappa O HuAb-kappa|Tg(IGKyK1)9.2CJkbv|yK1 transgene insertion 9.2C, Aya Jakobovits Tg(IGK@yK1)9.2CJkbv Tg(IGKyK1)9.2CJkbv MGI:3802673