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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Rr504em1Takas
endonuclease-mediated mutation 1, Shuji Takada
MGI:7707802
Summary 4 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		Rr504em1Takas/Rr504em1Takas involves: C57BL/6 * DBA/2 MGI:7787150
ht2
 		Rr504em1Takas/Rr504em2Takas involves: C57BL/6 * C57BL/6J * DBA/2 MGI:7787125
ht3
 		Rr504em1Takas/Rr504em3Takas involves: C57BL/6 * C57BL/6J * DBA/2 MGI:7787127
ht4
 		Rr504em1Takas/Rr504em4Takas involves: C57BL/6 * C57BL/6J * DBA/2 MGI:7787129


Genotype
MGI:7787150
hm1
Allelic
Composition		 Rr504em1Takas/Rr504em1Takas
Genetic
Background		 involves: C57BL/6 * DBA/2
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system
secondary sex reversal ( J:268099 )
• external female genitalia and internal female gonads




Genotype
MGI:7787125
ht2
Allelic
Composition		 Rr504em1Takas/Rr504em2Takas
Genetic
Background		 involves: C57BL/6 * C57BL/6J * DBA/2
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system
secondary sex reversal ( J:334329 )
• external female genitalia; internal female or male and female gonads




Genotype
MGI:7787127
ht3
Allelic
Composition		 Rr504em1Takas/Rr504em3Takas
Genetic
Background		 involves: C57BL/6 * C57BL/6J * DBA/2
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
endocrine/exocrine glands
abnormal testis interstitial tissue morphology ( J:334329 )
• increased interstitial space among seminiferous tubules

reproductive system
reproductive system phenotype ( J:334329 )
N
• normal male external genitalia and internal gonads
• normal spermatogenesis
abnormal testis interstitial tissue morphology ( J:334329 )
• increased interstitial space among seminiferous tubules




Genotype
MGI:7787129
ht4
Allelic
Composition		 Rr504em1Takas/Rr504em4Takas
Genetic
Background		 involves: C57BL/6 * C57BL/6J * DBA/2
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system
secondary sex reversal ( J:334329 )
• external female genitalia and internal female gonads




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
12/10/2024
MGI 6.24 		The Jackson Laboratory