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H2-Kbm23
Spontaneous Allele Detail
Summary
Symbol: H2-Kbm23
Name: histocompatibility 2, K region; b haplotype mutation 23
MGI ID: MGI:3618264
Gene: H2-K  Location: unknown  Genetic Position: Chr17, Syntenic
Mutation
origin
Strain of Origin:  C57BL/10SnEg
Mutation
description
Allele Type:    Spontaneous
Mutation:    Nucleotide substitutions
 
Mutation detailsThe bm23 mutation consists of two nucleotide substitutions that result in amino acid changes at codons 75 (arginine to histidine) and 77 (aspartate to serine). A Gly to Lys change at codon 90 has also been reported. (J:12798, J:28838)
Find Mice (IMSR)
Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:  Mouse Strains: 0 strains available      Cell Lines: 0 lines available
Carrying any H2-K Mutation:  33 strains or lines available
References
Original:  J:109956 Egorov OS, et al., H-2bm23, a new Kb mutant similar to, but not identical with H-2bm3. Immunogenetics. 1984;20(1):83-7
All:  5 reference(s)

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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last database update
01/20/2026
MGI 6.24
The Jackson Laboratory