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Phenotypes Associated with This Genotype
Genotype
MGI:3720680
Allelic
Composition
Acetm4Keb/Acetm4Keb
Bdkrb2tm1Jfh/Bdkrb2tm1Jfh
Genetic
Background
involves: 129S1/Sv * 129S7/SvEvBrd * 129X1/SvJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Acetm4Keb mutation (0 available); any Ace mutation (59 available)
Bdkrb2tm1Jfh mutation (3 available); any Bdkrb2 mutation (27 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
renal/urinary system
• intrarenal arterioles are thickened as in Acetm4Keb homozygotes
• one mouse exhibited a renal cyst similar as those seen in Bdkrb2 null mice
• mice produce less concentrated urine than in wild-type mice and the difference is exacerbated upon water deprivation

homeostasis/metabolism
• mice produce less concentrated urine than in wild-type mice and the difference is exacerbated upon water deprivation
• mice do not respond to bradykinin infusion as wild-type mice do by way of reduce blood pressure and increased heart rate

cardiovascular system
• intrarenal arterioles are thickened as in Acetm4Keb homozygotes
• 74.9+/-1.2 mmHg compared to 121.1+/-4.3 mmHg in wild-type mice and similar to that seem in Acetm4Keb homozygotes
• mice present with perivascular inflammation with focal vasculitis

hematopoietic system
• hematocrit levels are reduced 45% relative to wild-type mice

growth/size/body
• one mouse exhibited a renal cyst similar as those seen in Bdkrb2 null mice


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
01/28/2026
MGI 6.24
The Jackson Laboratory