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Phenotypes Associated with This Genotype
Genotype
MGI:5603306
Allelic
Composition		 Adamts9tm1.2Apte/Adamts9+
Genetic
Background		 involves: 129S4/SvJae * C57BL/6 * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Adamts9tm1.2Apte mutation (1 available); any Adamts9 mutation (90 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
cardiovascular system
abnormal heart valve morphology ( J:213412 )
• cardiac valve abnormalities

limbs/digits/tail
limbs/digits/tail phenotype ( J:213412 )
N
• soft tissue syndactly is not observed

vision/eye
abnormal eye morphology ( J:213412 )
• eye 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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Send questions and comments to User Support. 		last database update
01/28/2026
MGI 6.24 		The Jackson Laboratory