Mouse Genome Informatics
ht1
    Rr28tm1Msb/H19+
involves: 129P2/OlaHsd * C57BL/6 * M. m. castaneus
Key:
phenotype observed in females WTSI Wellcome Trust Sanger Institute
phenotype observed in males EuPh Europhenome
N normal phenotype
cellular
N
• heterozygotes display normal imprinted expression of H19 and Igf2 (J:118894)