Col1a1<tm3(CAG-IDH2*R140Q)Kkw> MGI:5582192 targeted mutation 3, Kwok-Kin Wong IDH2<R140Q> Inserted expressed sequence|Humanized sequence|Conditional ready http://identifiers.org/mgd/MGI:5582192 Col1a1<tm1(CAG-IDH2*R140Q)Kkw>