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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Nfkb1M6Btlr
mutation 6, Bruce Beutler
MGI:6284012
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Nfkb1M6Btlr/Nfkb1M6Btlr C57BL/6J-Nfkb1M6Btlr MGI:6284014


Genotype
MGI:6284014
hm1
Allelic
Composition		 Nfkb1M6Btlr/Nfkb1M6Btlr
Genetic
Background		 C57BL/6J-Nfkb1M6Btlr
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Nfkb1M6Btlr mutation (0 available); any Nfkb1 mutation (104 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
immune system
decreased IgE level ( J:272148 )
• reduced circulating levels of IgE

hematopoietic system
decreased IgE level ( J:272148 )
• reduced circulating levels of IgE




Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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Send questions and comments to User Support. 		last database update
09/30/2025
MGI 6.24 		The Jackson Laboratory