An IRES-LacZ gene trap cassette followed by an FRT flanked neo cassette and loxP site were inserted after the first three nucleotides of exon 2. RT-PCR with primers flanking exon 2 confirmed loss of transcripts in hearts of postnatal day 21 homozygous mice. (J:203454)
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cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count