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Phenotypes Associated with This Genotype
Genotype
MGI:7492254
Allelic
Composition
NipblGt(RRS564)Byg/Nipbl+
Nkx2-5tm1(cre)Rjs/Nkx2-5+
Genetic
Background
involves: 129P2/OlaHsd * 129S7/SvEvBrd * CD-1
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
NipblGt(RRS564)Byg mutation (0 available); any Nipbl mutation (124 available)
Nkx2-5tm1(cre)Rjs mutation (1 available); any Nkx2-5 mutation (22 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
cardiovascular system
• increased incidence of heart defects compared to mice heterozygous for the Nipbl allele alone (83% compared to 30%)
• spectrum of defects is more varied in type and more severe than in mice heterozygous for the Nipbl allele alone
• sometimes seen in combination with ventricular septal defects
• sometimes seen in combination with atrial septal defects


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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last database update
03/18/2025
MGI 6.24
The Jackson Laboratory