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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Apcstm1Mpe
targeted mutation 1, Mark B Pepys
MGI:2138028
Summary 4 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Apcstm1Mpe/Apcstm1Mpe 129.Cg-Apcstm1Mpe MGI:3775457
hm2
Apcstm1Mpe/Apcstm1Mpe B6.Cg-Apcstm1Mpe MGI:3775456
hm3
Apcstm1Mpe/Apcstm1Mpe involves: 129/Sv * C57BL/6 MGI:2174730
ht4
Apcstm1Mpe/Apcs+ B6.Cg-Apcstm1Mpe MGI:3775476


Genotype
MGI:3775457
hm1
Allelic
Composition
Apcstm1Mpe/Apcstm1Mpe
Genetic
Background
129.Cg-Apcstm1Mpe
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Apcstm1Mpe mutation (0 available); any Apcs mutation (21 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• mice exhibit decreased mortality when infected with S. pyogenes
• mice exhibit increased mortality when infected with E. coli compared to wild-type mice

immune system
N
• Background Sensitivity: unlike mice on a C56BL/6 background, mice on a 129 background do not develop increased autoimmune antibodies spontaneously or following induction by active immunization
• infrequent and moderate
• mice exhibit decreased mortality when infected with S. pyogenes
• mice exhibit increased mortality when infected with E. coli compared to wild-type mice

renal/urinary system
• infrequent and moderate




Genotype
MGI:3775456
hm2
Allelic
Composition
Apcstm1Mpe/Apcstm1Mpe
Genetic
Background
B6.Cg-Apcstm1Mpe
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Apcstm1Mpe mutation (0 available); any Apcs mutation (21 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• mice exhibit increased survival when infected with rough E. coli J5 strain
• mice exhibit increased susceptibility to infected with E. coli compared to wild-type mice
• treatment of mice with 10 mg/kg LPS exhibit accelerated mortality compared to wild-type mice

immune system
• mice exhibit red pulp lymphocytosis
• mice exhibit coalescence of white pulp
• with females more affected
• mice, particularly females, exhibit a higher frequency and severity of proliferative, immune complex glomerulonephritis compared to wild-type and heterozygous mice
• mice exhibit greater killing of E. coli J5 strain than wild-type mice
• mice exhibit increased survival when infected with rough E. coli J5 strain
• mice exhibit increased susceptibility to infected with E. coli compared to wild-type mice
• treatment of mice with 10 mg/kg LPS exhibit accelerated mortality compared to wild-type mice

renal/urinary system
• mice, particularly females, exhibit a higher frequency and severity of proliferative, immune complex glomerulonephritis compared to wild-type and heterozygous mice

hematopoietic system
• mice exhibit red pulp lymphocytosis
• mice exhibit coalescence of white pulp




Genotype
MGI:2174730
hm3
Allelic
Composition
Apcstm1Mpe/Apcstm1Mpe
Genetic
Background
involves: 129/Sv * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Apcstm1Mpe mutation (0 available); any Apcs mutation (21 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
normal phenotype
• normal development and fertility; no obvious defect detected up to 11 months of age
• resistance to induction of reactive amyloidosis




Genotype
MGI:3775476
ht4
Allelic
Composition
Apcstm1Mpe/Apcs+
Genetic
Background
B6.Cg-Apcstm1Mpe
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Apcstm1Mpe mutation (0 available); any Apcs mutation (21 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
• mice exhibit red pulp lymphocytosis
• mice exhibit coalescence of white pulp
• intermediate increase with females more affected
• mice, particularly females, exhibit intermediate frequency of proliferative, immune complex glomerulonephritis compared to wild-type mice

renal/urinary system
• mice, particularly females, exhibit intermediate frequency of proliferative, immune complex glomerulonephritis compared to wild-type mice

hematopoietic system
• mice exhibit red pulp lymphocytosis
• mice exhibit coalescence of white pulp





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last database update
04/23/2024
MGI 6.23
The Jackson Laboratory