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Phenotypes Associated with This Genotype
Genotype
MGI:3043585
Allelic
Composition		 X/Del(Y)1PsbSrydl1Rlb
Tg(Sry)2Ei/0
Genetic
Background		 involves: 129S6/SvEvTac * MF1
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Del(Y)1Psb mutation (0 available); any Del(Y)1Psb mutation (0 available)
Srydl1Rlb mutation (2 available); any Sry mutation (54 available)
Tg(Sry)2Ei mutation (4 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
reproductive system
abnormal acrosome morphology ( J:89616 )
• all sperm exhibit defects in acrosomal morphology

cellular
abnormal acrosome morphology ( J:89616 )
• all sperm exhibit defects in acrosomal morphology

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
01/28/2026
MGI 6.24 		The Jackson Laboratory