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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Gt(ROSA)26Sortm1(sb11)Njen
targeted mutation 1, Nancy A Jenkins
MGI:3608906
Summary 6 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
Hprt1tm1(sb-Onco-Array)Peli/Hprt1+
involves: 129S7/SvEvBrd MGI:4843329
cn2
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
Hprt1tm1(sb-Onco-Array)Peli/Y
involves: 129S7/SvEvBrd MGI:4843330
cn3
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
TgTn(sb-T2/Onc2)6057Njen/0
involves: C3H * C57BL/6 MGI:3613059
cn4
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
TgTn(sb-T2/Onc2)6070Njen/0
involves: C3H * C57BL/6 MGI:3613060
cn5
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
TgTn(sb-T2/Onc2)6113Njen/0
involves: C3H * C57BL/6 MGI:3613061
cn6
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
TgTn(sb-T2/Onc3)12740Njen/0
involves: C3H * C57BL/6J MGI:4367200


Genotype
MGI:4843329
cn1
Allelic
Composition
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
Hprt1tm1(sb-Onco-Array)Peli/Hprt1+
Genetic
Background
involves: 129S7/SvEvBrd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1(sb11)Njen mutation (1 available); any Gt(ROSA)26Sor mutation (944 available)
Hprt1tm1(sb-Onco-Array)Peli mutation (0 available); any Hprt1 mutation (1274 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• all mice that survive past weaning are sick by 42 days of age
• fewer than expected mice are found at E18.5 and at birth
• most survivors die before weaning

neoplasm
• live born mice develop a variety of benign and malignant tumors
• mice develop tumors in multiple organs

growth/size/body
• live born mice are smaller than their control littermates

integument

respiratory system

nervous system

muscle




Genotype
MGI:4843330
cn2
Allelic
Composition
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
Hprt1tm1(sb-Onco-Array)Peli/Y
Genetic
Background
involves: 129S7/SvEvBrd
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1(sb11)Njen mutation (1 available); any Gt(ROSA)26Sor mutation (944 available)
Hprt1tm1(sb-Onco-Array)Peli mutation (0 available); any Hprt1 mutation (1274 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• all mice that survive past weaning are sick by 42 days of age
• fewer than expected mice are found at E18.5 and at birth
• most survivors die before weaning

neoplasm
• live born mice develop a variety of benign and malignant tumors
• mice develop tumors in multiple organs

growth/size/body
• live born mice are smaller than their control littermates

integument

muscle

nervous system

respiratory system




Genotype
MGI:3613059
cn3
Allelic
Composition
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
TgTn(sb-T2/Onc2)6057Njen/0
Genetic
Background
involves: C3H * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1(sb11)Njen mutation (1 available); any Gt(ROSA)26Sor mutation (944 available)
TgTn(sb-T2/Onc2)6057Njen mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• all mice that survive past weaning die by 17 weeks of age from cancer
• only 5.6% (5 of 89) of pups at birth are double mutants and significant loss of these mice is seen at E16 but not at E10

neoplasm
• all double mutants develop cancer with a variety of tumor types
• non-T/non-B cell derived lymphoma is also seen
• most common type of tumor
• some mice develop medulloblastomas

embryo
• at E10 and E16, many embryos appear smaller than control littermates

growth/size/body
• at E10 and E16, many embryos appear smaller than control littermates

endocrine/exocrine glands
• most common type of tumor

nervous system
• some mice develop medulloblastomas




Genotype
MGI:3613060
cn4
Allelic
Composition
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
TgTn(sb-T2/Onc2)6070Njen/0
Genetic
Background
involves: C3H * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1(sb11)Njen mutation (1 available); any Gt(ROSA)26Sor mutation (944 available)
TgTn(sb-T2/Onc2)6070Njen mutation (2 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• all mice that survive past weaning die by 17 weeks of age from cancer
• only 12.5% (17 of 136) of pups at birth are double mutants and significant loss of these mice is seen at E16 but not at E10

neoplasm
• all double mutants develop cancer with a variety of tumor types
• non-T/non-B cell derived lymphoma is also seen
• most common type of tumor
• some mice develop medulloblastomas

embryo
• at E10 and E16, many embryos appear smaller than control littermates

digestive/alimentary system
• hyperplasia of the duodenum was seen in 2 mice

growth/size/body
• at E10 and E16, many embryos appear smaller than control littermates

endocrine/exocrine glands
• most common type of tumor

nervous system
• some mice develop medulloblastomas




Genotype
MGI:3613061
cn5
Allelic
Composition
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
TgTn(sb-T2/Onc2)6113Njen/0
Genetic
Background
involves: C3H * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1(sb11)Njen mutation (1 available); any Gt(ROSA)26Sor mutation (944 available)
TgTn(sb-T2/Onc2)6113Njen mutation (2 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• all mice that survive past weaning die by 17 weeks of age from cancer
• only 8.3% (9 of 109) of pups at birth are double mutants and significant loss of these mice is seen at E16 but not at E10

neoplasm
• all double mutants develop cancer with a variety of tumor types
• non-T/non-B cell derived lymphoma is also seen
• most common type of tumor

embryo
• at E10 and E16, many embryos appear smaller than control littermates

endocrine/exocrine glands
• pituitary hyperplasia was seen in 1 mouse
• most common type of tumor

growth/size/body
• at E10 and E16, many embryos appear smaller than control littermates

nervous system
• pituitary hyperplasia was seen in 1 mouse




Genotype
MGI:4367200
cn6
Allelic
Composition
Gt(ROSA)26Sortm1(sb11)Njen/Gt(ROSA)26Sor+
TgTn(sb-T2/Onc3)12740Njen/0
Genetic
Background
involves: C3H * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1(sb11)Njen mutation (1 available); any Gt(ROSA)26Sor mutation (944 available)
TgTn(sb-T2/Onc3)12740Njen mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• compared with Gt(ROSA)26Sortm1(sb11)Njen mice

neoplasm
• liver tumors metastasize to the lungs
• 23 tumors in 62 with mice greater prevalent in male than female mice
• 58 tumors in 62 mice with greater prevalent in male than female mice
• 23 adenomas with multiple locations develop in 62 mice
• 7 hemangiomas with multiple locations develop in 62 mice
• in 11% of mice (7 tumors in 62 mice)
• mice develop carcinomas in the colon (1 tumors in 62 mice), lung (3 in 62), mammary gland (5 in 62), salivary gland (1 in 62), preputial gland (12 in 62), parathyroid (1 in 62), and nasal cavity (1 in 62)
• 3 tumors in 62 mice
• one mouse developed a squamous cell carcinoma in the clitoral gland
• one mouse developed a squamous cell carcinoma in the salivary gland
• one mouse developed a melanoma
• 2 sarcomas with multiple locations develop in 62 mice
• 4 tumors in 62 mice

integument

endocrine/exocrine glands

liver/biliary system
• liver tumors metastasize to the lungs
• 23 tumors in 62 with mice greater prevalent in male than female mice
• 58 tumors in 62 mice with greater prevalent in male than female mice

respiratory system
• 3 tumors in 62 mice





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last database update
05/14/2024
MGI 6.23
The Jackson Laboratory