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Phenotypes Associated with This Genotype
Genotype
MGI:5000007
Allelic
Composition
Col1a1tm8(tetO-GFP/RNAi:Rpa3)Slowe/Col1a1+
Gt(ROSA)26Sortm1(rtTA*M2)Jae/Gt(ROSA)26Sortm1(rtTA*M2)Jae
Genetic
Background
involves: 129S4/SvJae * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Col1a1tm8(tetO-GFP/RNAi:Rpa3)Slowe mutation (0 available); any Col1a1 mutation (166 available)
Gt(ROSA)26Sortm1(rtTA*M2)Jae mutation (32 available); any Gt(ROSA)26Sor mutation (1062 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• most mice treated with doxycycline between 5 and 10 weeks of age die prematurely

growth/size/body
• in doxycycline-treated mice

cellular
• doxycycline-treated mice exhibit cell cycle arrest unlike control 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
01/06/2026
MGI 6.24
The Jackson Laboratory