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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		SnrpeM1157Lja
mutation 1157, J Larry Jameson
MGI:5306139
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
ht1
 		SnrpeM1157Lja/Snrpe+ involves: C57BL/6J * DBA MGI:5306142


Genotype
MGI:5306142
ht1
Allelic
Composition		 SnrpeM1157Lja/Snrpe+
Genetic
Background		 involves: C57BL/6J * DBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
SnrpeM1157Lja mutation (0 available); any Snrpe mutation (8 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype

Hypogonadism with ongoing spermatogenesis in SnrpeM1157Lja/Snrpe+ mice

reproductive system
decreased testis weight ( J:179895 )
• average testis weight is 18 mg compared to 108 mg for littermate controls
abnormal spermatogenesis ( J:179895 )
• decreased but ongoing despite severe hypogonadism

endocrine/exocrine glands
decreased testis weight ( J:179895 )
• average testis weight is 18 mg compared to 108 mg for littermate controls




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
12/17/2024
MGI 6.24 		The Jackson Laboratory