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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		In(2)19Rk
inversion, Chr 2, Roderick 19
MGI:3789624
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		In(2)19Rk/In(2)19Rk involves: C57BL/6J * DBA/2J MGI:3789630
ht2
 		In(2)19Rk/+ involves: C57BL/6J * DBA/2J MGI:3789629


Genotype
MGI:3789630
hm1
Allelic
Composition		 In(2)19Rk/In(2)19Rk
Genetic
Background		 involves: C57BL/6J * DBA/2J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
In(2)19Rk mutation (1 available); any In(2)19Rk mutation (1 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
mortality/aging
mortality/aging ( J:43743 )
N
• homozygotes are viable and fertile




Genotype
MGI:3789629
ht2
Allelic
Composition		 In(2)19Rk/+
Genetic
Background		 involves: C57BL/6J * DBA/2J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
In(2)19Rk mutation (1 available); any In(2)19Rk mutation (1 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system
abnormal male meiosis ( J:23389 )
• male heterozygotes have an anaphase bridge frequency of approximately 61%

cellular
abnormal male meiosis ( J:23389 )
• male heterozygotes have an anaphase bridge frequency of approximately 61%




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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Send questions and comments to User Support. 		last database update
11/12/2024
MGI 6.24 		The Jackson Laboratory