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Allele : Rr152<tm2Cog> regulatory region 152; targeted mutation 2, Michel Cogne

Primary Identifier  MGI:3045811 Allele Type  Targeted
Attribute String  Modified regulatory region, Null/knockout Gene  Rr152
Transmission  Germline Strain of Origin  129S2/SvPas
Is Recombinase  false Is Wild Type  false
molecularNote  This allele has a deletion of approximately 4.6 kb in the Imu-Cmu intron. Cre-mediated recombination removed a floxed neo inserted in the intron, leaving a loxp sequence. Homozygous mutants displayed a 5- to 20-fold decrease in surface expression of IgG1, IgG3 and IgA, and a 2- to 5- fold decrease in IgG2b and IgG2a as compared to wild-type. No alteration was found in IgM expression.
  • mutations:
  • Insertion,
  • Intragenic deletion
  • synonyms:
  • Igh<tm2Cog>,
  • deltaImu-Cmu intron,
  • Igh<tm2Cog>,
  • deltaImu-Cmu intron
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1 Feature

Trail: Allele

Genome

0 Expresses

0 Mutation Involves

Phenotype

Mouse alleles --> Mammalian phenotypes (MP terms)

 

Other

1 Carried By

Trail: Allele

0 Driven By

5 Publication categories

Trail: Allele