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Phenotypes Associated with This Genotype
Genotype
MGI:2680399
Allelic
Composition		 Gba1tm2Ggb/Gba1tm1Nsb
Genetic
Background		 involves: 129S/SvEv * 129S5/SvEvBrd * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gba1tm1Nsb mutation (2 available); any Gba1 mutation (39 available)
Gba1tm2Ggb mutation (0 available); any Gba1 mutation (39 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
cardiovascular system
abnormal pulmonary circulation ( J:86334 )
• small accumulations of glucosylceramide at 9 months of age

hematopoietic system
abnormal spleen morphology ( J:86334 )
• small numbers of storage cells at 8-9 months of age
• small accumulations of glucosylceramide at 9 months of age

immune system
abnormal spleen morphology ( J:86334 )
• small numbers of storage cells at 8-9 months of age
• small accumulations of glucosylceramide at 9 months of age

liver/biliary system
abnormal liver physiology ( J:86334 )
• small accumulations of glucosylceramide at 9 months of age

respiratory system
abnormal pulmonary circulation ( J:86334 )
• small accumulations of glucosylceramide at 9 months of age

Mouse Models of Human Disease
 DO ID OMIM ID(s) Ref(s)
Gaucher's disease DOID:1926 J:86334

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