Mice carrying the floxed allele Arg1tm1Pmu were crossed with a transgenic cre recombinase mouse strain to remove exons 7 and 8 from germline cells. Gene inactivation was confirmed by genomic PCR. This is a null allele. (J:143229)
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count