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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Smc1btm2.1Jess
targeted mutation 2.1, Rolf Jessberger
MGI:4867229
Summary 3 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Smc1btm2.1Jess/Smc1btm2.1Jess involves: C57BL/6 * SJL MGI:4867231
cn2
 		Smc1btm1Jess/Smc1btm2.1Jess
Tg(Gdf9-icre)5092Coo/0 		involves: 129S6/SvEvTac * C57BL/6 * SJL MGI:4867233
cn3
 		Smc1btm2.1Jess/Smc1btm2.1Jess
Tg(Gdf9-icre)5092Coo/0 		involves: C57BL/6 * SJL MGI:4867232


Genotype
MGI:4867231
hm1
Allelic
Composition		 Smc1btm2.1Jess/Smc1btm2.1Jess
Genetic
Background		 involves: C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Smc1btm2.1Jess mutation (0 available); any Smc1b mutation (69 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
normal phenotype
no abnormal phenotype detected ( J:166776 )
• mice are healthy and fertile




Genotype
MGI:4867233
cn2
Allelic
Composition		 Smc1btm1Jess/Smc1btm2.1Jess
Tg(Gdf9-icre)5092Coo/0
Genetic
Background		 involves: 129S6/SvEvTac * C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Smc1btm1Jess mutation (0 available); any Smc1b mutation (69 available)
Smc1btm2.1Jess mutation (0 available); any Smc1b mutation (69 available)
Tg(Gdf9-icre)5092Coo mutation (1 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system
reproductive system phenotype ( J:166776 )
N
• female mice are fertile
• aged mice exhibit normal maintenance of sister chromatid cohesion and chiasma position




Genotype
MGI:4867232
cn3
Allelic
Composition		 Smc1btm2.1Jess/Smc1btm2.1Jess
Tg(Gdf9-icre)5092Coo/0
Genetic
Background		 involves: C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Smc1btm2.1Jess mutation (0 available); any Smc1b mutation (69 available)
Tg(Gdf9-icre)5092Coo mutation (1 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system
reproductive system phenotype ( J:166776 )
N
• female mice are fertile
• aged mice exhibit normal maintenance of sister chromatid cohesion and chiasma position




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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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Send questions and comments to User Support. 		last database update
05/07/2024
MGI 6.23 		The Jackson Laboratory