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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Trim29tm1a(EUCOMM)Wtsi
targeted mutation 1a, Wellcome Trust Sanger Institute
MGI:4434517
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
Trim29tm1a(EUCOMM)Wtsi/Trim29tm1a(EUCOMM)Wtsi C57BL/6N-Trim29tm1a(EUCOMM)Wtsi/Wtsi MGI:6263768
hm2
Trim29tm1a(EUCOMM)Wtsi/Trim29tm1a(EUCOMM)Wtsi involves: C57BL/6N * C57BL/6NTac MGI:7662822


Genotype
MGI:6263768
hm1
Allelic
Composition
Trim29tm1a(EUCOMM)Wtsi/Trim29tm1a(EUCOMM)Wtsi
Genetic
Background
C57BL/6N-Trim29tm1a(EUCOMM)Wtsi/Wtsi
Cell Lines EPD0439_4_D01
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Trim29tm1a(EUCOMM)Wtsi mutation (2 available); any Trim29 mutation (28 available)
Data Sources
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological




Genotype
MGI:7662822
hm2
Allelic
Composition
Trim29tm1a(EUCOMM)Wtsi/Trim29tm1a(EUCOMM)Wtsi
Genetic
Background
involves: C57BL/6N * C57BL/6NTac
Cell Lines EPD0439_4_D01
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Trim29tm1a(EUCOMM)Wtsi mutation (2 available); any Trim29 mutation (28 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
mortality/aging
• following i.p. infection with Coxsackievirus B3 (CVB3, strain Nancy), mice show significantly improved survival rates relative to CVB3-infected wild-type controls

immune system
• following CVB3 infection, mice show significantly higher IFN-alpha and IFN-beta levels in the heart than CVB3-infected wild-type controls
• following CVB3 infection, mice show significantly lower IL-6 and IL-1beta levels in the heart than CVB3-infected wild-type controls
• following CVB3 infection, mice show significantly lower TNF levels in the heart than CVB3-infected wild-type controls
• in vitro, primary neonatal cardiomyocytes infected with CVB3 or EMCV show significantly increased production of type I interferons to restrict cardiotropic viruses by relieving ROS-mediated TBK1 inhibition
• in vitro, primary neonatal cardiomyocytes infected with CVB3 or EMCV exhibit significantly increased IFN-alpha production relative to similarly infected wild-type cardiomyocytes
• in vitro, primary neonatal cardiomyocytes infected with CVB3 or EMCV exhibit significantly increased IFN-beta production relative to similarly infected wild-type cardiomyocytes
• following i.p. infection with Coxsackievirus B3 (CVB3, strain Nancy), mice show significantly less inflammation and infiltration of inflammatory cells in heart and pancreas, lower heart weight/baseline body weight, improved cardiac function (as assessed by ejection fraction and fractional shortening), reduced viral titers in heart, pancreas and spleen homogenates, and lower levels of cardiac inflammatory cytokines (IL-6, IL-1beta, and TNF) than CVB3-infected wild-type controls, indicating protection from viral myocarditis
• following i.p. infection with Coxsackievirus B3 (CVB3, strain Nancy), mice show significantly improved survival rates relative to CVB3-infected wild-type controls

cellular
• in vitro, primary neonatal cardiomyocytes infected with CVB3 or EMCV show significantly reduced mRNA levels of the EIF2AK3-regulated transcription factors Atf4 and Chop and the downstream apoptosis-associated regulators Bim, Noxa and Puma
• neonatal cardiomyocytes infected with CVB3 or EMCV show increased cell viability with significantly decreased expression of CHOP, cleaved caspase-3, BAX and ANP and increased expression of the antiapoptotic protein BCL-2, indicating reduced EIF2AK3-mediated ER stress and apoptosis
• following infection with CVB3 or EMCV, primary neonatal cardiomyocytes from 2-day-old mice show a drastic reduction in expression and activated phosphorylation of EIF2AK3 (eukaryotic translation initiation factor 2 alpha kinase 3, also known as PERK), suggesting reduced EIF2AK3-mediated ER stress
• in vitro, primary neonatal cardiomyocytes infected with CVB3 or EMCV show a significant reduction in reactive oxygen species (ROS) levels relative to similarly infected wild-type cardiomyocytes

homeostasis/metabolism
• following CVB3 infection, mice show dramatically reduced serum creatine kinase levels relative to CVB3-infected wild-type controls
• following CVB3 infection, mice show significantly higher IFN-alpha and IFN-beta levels in the heart than CVB3-infected wild-type controls
• following CVB3 infection, mice show significantly lower IL-6 and IL-1beta levels in the heart than CVB3-infected wild-type controls
• following CVB3 infection, mice show significantly lower TNF levels in the heart than CVB3-infected wild-type controls

cardiovascular system
• in vitro, primary neonatal cardiomyocytes infected with CVB3 or EMCV show significantly reduced mRNA levels of the EIF2AK3-regulated transcription factors Atf4 and Chop and the downstream apoptosis-associated regulators Bim, Noxa and Puma
• neonatal cardiomyocytes infected with CVB3 or EMCV show increased cell viability with significantly decreased expression of CHOP, cleaved caspase-3, BAX and ANP and increased expression of the antiapoptotic protein BCL-2, indicating reduced EIF2AK3-mediated ER stress and apoptosis

muscle
• in vitro, primary neonatal cardiomyocytes infected with CVB3 or EMCV show significantly reduced mRNA levels of the EIF2AK3-regulated transcription factors Atf4 and Chop and the downstream apoptosis-associated regulators Bim, Noxa and Puma
• neonatal cardiomyocytes infected with CVB3 or EMCV show increased cell viability with significantly decreased expression of CHOP, cleaved caspase-3, BAX and ANP and increased expression of the antiapoptotic protein BCL-2, indicating reduced EIF2AK3-mediated ER stress and apoptosis





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last database update
12/10/2024
MGI 6.24
The Jackson Laboratory