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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Gt(ROSA)26Sortm1(RARA*)Clmd
targeted mutation 1, Cathy Mendelsohn
MGI:4431227
Summary 3 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Gt(ROSA)26Sortm1(RARA*)Clmd/Gt(ROSA)26Sor+
Tg(Hoxb7-cre)13Amc/0
Tg(Hoxb7-EGFP)33Cos/0
involves: 129/SvEv * C57BL/6 * CBA * Swiss Webster MGI:4431229
cn2
Gt(ROSA)26Sortm1(RARA*)Clmd/Gt(ROSA)26Sortm1(RARA*)Clmd
Tg(Hoxb7-cre)13Amc/0
Tg(Hoxb7-EGFP)33Cos/0
involves: 129/SvEv * C57BL/6 * CBA * Swiss Webster MGI:4431231
cn3
Gt(ROSA)26Sortm1(RARA*)Clmd/Gt(ROSA)26Sortm1(RARA*)Clmd
Tg(Hoxb7-cre)13Amc/0
involves: 129/SvEv * C57BL/6 * Swiss Webster MGI:4431228


Genotype
MGI:4431229
cn1
Allelic
Composition
Gt(ROSA)26Sortm1(RARA*)Clmd/Gt(ROSA)26Sor+
Tg(Hoxb7-cre)13Amc/0
Tg(Hoxb7-EGFP)33Cos/0
Genetic
Background
involves: 129/SvEv * C57BL/6 * CBA * Swiss Webster
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1(RARA*)Clmd mutation (0 available); any Gt(ROSA)26Sor mutation (992 available)
Tg(Hoxb7-cre)13Amc mutation (2 available)
Tg(Hoxb7-EGFP)33Cos mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
renal/urinary system
• renal hypoplasia with a 50-80% reduction in branch numbers at E14
• 50-80% reduction in branch numbers at E14




Genotype
MGI:4431231
cn2
Allelic
Composition
Gt(ROSA)26Sortm1(RARA*)Clmd/Gt(ROSA)26Sortm1(RARA*)Clmd
Tg(Hoxb7-cre)13Amc/0
Tg(Hoxb7-EGFP)33Cos/0
Genetic
Background
involves: 129/SvEv * C57BL/6 * CBA * Swiss Webster
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1(RARA*)Clmd mutation (0 available); any Gt(ROSA)26Sor mutation (992 available)
Tg(Hoxb7-cre)13Amc mutation (2 available)
Tg(Hoxb7-EGFP)33Cos mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
renal/urinary system
• severe renal hypoplasia with reduced branching at E14
• renal agenesis at E14
• barely begin to branch at E11
• severe renal hypoplasia with reduced branching at E14
• smaller ureteric bud at E10.5 than in normal embryos




Genotype
MGI:4431228
cn3
Allelic
Composition
Gt(ROSA)26Sortm1(RARA*)Clmd/Gt(ROSA)26Sortm1(RARA*)Clmd
Tg(Hoxb7-cre)13Amc/0
Genetic
Background
involves: 129/SvEv * C57BL/6 * Swiss Webster
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Gt(ROSA)26Sortm1(RARA*)Clmd mutation (0 available); any Gt(ROSA)26Sor mutation (992 available)
Tg(Hoxb7-cre)13Amc mutation (2 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
renal/urinary system
• few ureteric bud branches or nephrons and severe patterning abnormalities at E14
• at E14 the kidneys are greatly reduced in size than normal





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last database update
10/29/2024
MGI 6.24
The Jackson Laboratory