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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Or55b10tm1Tboz
targeted mutation 1, Thomas Bozza
MGI:6766439
Summary 4 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cx1
Or55b10tm1Tboz/Or55b10tm1Tboz
Rr82em1Tboz/Rr82em1Tboz
involves: 129S6/SvEv * C57BL/6J MGI:6766459
cx2
Or55b10tm1Tboz/Or55b10tm1Tboz
Rr86em1Tboz/Rr86em1Tboz
involves: 129S6/SvEv * C57BL/6J MGI:6766460
cx3
Or55b10tm1Tboz/Or55b10tm1Tboz
Rr87em1Tboz/Rr87em1Tboz
involves: 129S6/SvEv * C57BL/6J MGI:6766461
cx4
Del(7)3Tboz/Del(7)3Tboz
Or55b10tm1Tboz/Or55b10tm1Tboz
involves: 129S6/SvEv * C57BL/6J MGI:6766462


Genotype
MGI:6766459
cx1
Allelic
Composition
Or55b10tm1Tboz/Or55b10tm1Tboz
Rr82em1Tboz/Rr82em1Tboz
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)
Rr82em1Tboz mutation (0 available); any Rr82 mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
craniofacial
• in the absence of this enhancer there is reduced expression of 70 out of 131 class I olfactory receptor genes, with expression of 18 of those receptors being abolished, and the effect correlates with genomic distance with no genes outside of the class I olfactory receptor cluster being affected

taste/olfaction
• in the absence of this enhancer there is reduced expression of 70 out of 131 class I olfactory receptor genes, with expression of 18 of those receptors being abolished, and the effect correlates with genomic distance with no genes outside of the class I olfactory receptor cluster being affected
• homozygous loss of this enhancer results in a lack of aversion to carboxylic acids

nervous system
• in the absence of this enhancer there is reduced expression of 70 out of 131 class I olfactory receptor genes, with expression of 18 of those receptors being abolished, and the effect correlates with genomic distance with no genes outside of the class I olfactory receptor cluster being affected

respiratory system
• in the absence of this enhancer there is reduced expression of 70 out of 131 class I olfactory receptor genes, with expression of 18 of those receptors being abolished, and the effect correlates with genomic distance with no genes outside of the class I olfactory receptor cluster being affected

growth/size/body
• in the absence of this enhancer there is reduced expression of 70 out of 131 class I olfactory receptor genes, with expression of 18 of those receptors being abolished, and the effect correlates with genomic distance with no genes outside of the class I olfactory receptor cluster being affected




Genotype
MGI:6766460
cx2
Allelic
Composition
Or55b10tm1Tboz/Or55b10tm1Tboz
Rr86em1Tboz/Rr86em1Tboz
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)
Rr86em1Tboz mutation (0 available); any Rr86 mutation (0 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
craniofacial
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease expression of Olfr577

growth/size/body
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease expression of Olfr577

nervous system
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease expression of Olfr577

respiratory system
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease expression of Olfr577

taste/olfaction
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease expression of Olfr577




Genotype
MGI:6766461
cx3
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
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease Olfr571 expression

growth/size/body
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease Olfr571 expression

nervous system
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease Olfr571 expression

respiratory system
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease Olfr571 expression

taste/olfaction
• homozygous deletion of this enhancer does not decrease Olfr545 expression but does decrease Olfr571 expression




Genotype
MGI:6766462
cx4
Allelic
Composition
Del(7)3Tboz/Del(7)3Tboz
Or55b10tm1Tboz/Or55b10tm1Tboz
Genetic
Background
involves: 129S6/SvEv * C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Del(7)3Tboz mutation (0 available); any Del(7)3Tboz mutation (0 available)
Or55b10tm1Tboz mutation (0 available); any Or55b10 mutation (17 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
craniofacial
• 77 of the intact class I olfactory receptor genes have reduced expression

growth/size/body
• 77 of the intact class I olfactory receptor genes have reduced expression

nervous system
• 77 of the intact class I olfactory receptor genes have reduced expression

respiratory system
• 77 of the intact class I olfactory receptor genes have reduced expression

taste/olfaction
• 77 of the intact class I olfactory receptor genes have reduced expression





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last database update
04/23/2024
MGI 6.23
The Jackson Laboratory