Polgtm1Lrsn mice were mated with ubiquitously expressing Flp-mice to excise the Frt-flanked neo, leaving exon 3 flanked with loxP sites and an aspartic acid to alanine codon change at 257, in the second exonuclease domain. Biochemical assays revealed a profound reduction in exonuclease activity in these mutants. (J:91077)
Basic Information
(129X1/SvJ x 129S1/Sv)F1-Kitl+
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count