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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Xicc
X Chromosome controlling element c
MGI:1857665
Summary 3 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cx1
Xica/Xicc
Xiaf1/Xiaf1+
involves: 129X1/SvJ * BALB/cByJ * CAST/Ei MGI:3718785
cx2
Xicb/Xicc
Xiaf3/Xiaf3+
involves: 129X1/SvJ * C57BL/6J * CAST/Ei * CBA/J MGI:3718786
cx3
Xicb/Xicc
Xiaf2/Xiaf2+
involves: 129X1/SvJ * C57BL/6J * CAST/Ei * CBA/J MGI:3718787


Genotype
MGI:3718785
cx1
Allelic
Composition
Xica/Xicc
Xiaf1/Xiaf1+
Genetic
Background
involves: 129X1/SvJ * BALB/cByJ * CAST/Ei
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Xiaf1 mutation (0 available); any Xiaf1 mutation (0 available)
Xica mutation (1 available); any Xic mutation (1 available)
Xicc mutation (0 available); any Xic mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
normal phenotype
• carriers are viable and fertile with no gross abnormalities; however significantly more cells than expected have as the active X chromosome the X chromosome carrying the Xcea allele




Genotype
MGI:3718786
cx2
Allelic
Composition
Xicb/Xicc
Xiaf3/Xiaf3+
Genetic
Background
involves: 129X1/SvJ * C57BL/6J * CAST/Ei * CBA/J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Xiaf3 mutation (0 available); any Xiaf3 mutation (0 available)
Xicb mutation (0 available); any Xic mutation (1 available)
Xicc mutation (0 available); any Xic mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
normal phenotype
• carriers are viable and fertile with no gross abnormalities; however significantly more cells than expected have as the active X chromosome the X chromosome carrying the Xceb allele




Genotype
MGI:3718787
cx3
Allelic
Composition
Xicb/Xicc
Xiaf2/Xiaf2+
Genetic
Background
involves: 129X1/SvJ * C57BL/6J * CAST/Ei * CBA/J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Xiaf2 mutation (0 available); any Xiaf2 mutation (0 available)
Xicb mutation (0 available); any Xic mutation (1 available)
Xicc mutation (0 available); any Xic mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cellular
• expression analysis indicates an aberrant pattern of X chromosome inactivation





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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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last database update
12/10/2024
MGI 6.24
The Jackson Laboratory