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Phenotypes Associated with This Genotype
Genotype
MGI:2386979
Allelic
Composition
Twist1tm1Bhr/Twist1+
Genetic
Background
involves: 129S7/SvEvBrd * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Twist1tm1Bhr mutation (4 available); any Twist1 mutation (18 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
craniofacial
• overdeveloped; 10% larger and 20% longer, on average

limbs/digits/tail
• extra digits found on hindlimbs; usually affecting metatarsus and three phlanges

skeleton
• overdeveloped; 10% larger and 20% longer, on average

Mouse Models of Human Disease
DO ID OMIM ID(s) Ref(s)
Saethre-Chotzen syndrome DOID:14768 OMIM:101400
OMIM:180750
J:44379


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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Funding Information
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last database update
04/16/2024
MGI 6.23
The Jackson Laboratory