Exons 1-6 and part of exon 7 were replaced with a neomycin resistance cassette via homologous recombination. Northern blot analysis of spleen and thymus RNA from homozygous mutant animals did not detect gene expression. (J:81474)
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Exons 1-6 and part of exon 7 were replaced with a neomycin resistance cassette via homologous recombination. Northern blot analysis of spleen and thymus RNA from homozygous mutant animals did not detect gene expression. (J:81474)