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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Rr87em1Tboz
endonuclease-mediated mutation 1, Thomas Bozza
MGI:6766451
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
cx1
 		Or55b10tm1Tboz/Or55b10tm1Tboz
Rr87em1Tboz/Rr87em1Tboz 		involves: 129S6/SvEv * C57BL/6J MGI:6766461


Genotype
MGI:6766461
cx1
Allelic
Composition		 Or55b10tm1Tboz/Or55b10tm1Tboz
Rr87em1Tboz/Rr87em1Tboz
Genetic
Background		 involves: 129S6/SvEv * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Or55b10tm1Tboz mutation (0 available); any Or55b10 mutation (17 available)
Rr87em1Tboz mutation (0 available); any Rr87 mutation (0 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
craniofacial
abnormal olfactory receptor morphology ( J:310034 )
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease Olfr571 expression

growth/size/body
abnormal olfactory receptor morphology ( J:310034 )
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease Olfr571 expression

nervous system
abnormal olfactory receptor morphology ( J:310034 )
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease Olfr571 expression

respiratory system
abnormal olfactory receptor morphology ( J:310034 )
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease Olfr571 expression

taste/olfaction
abnormal olfactory receptor morphology ( J:310034 )
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease Olfr571 expression




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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
09/30/2025
MGI 6.24 		The Jackson Laboratory