About   Help   FAQ
Phenotypes Associated with This Genotype
Genotype
MGI:5292664
Allelic
Composition		 Tfap2btm1Rbu/Tfap2b+
Genetic
Background		 involves: 129S1/Sv * 129X1/SvJ
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tfap2btm1Rbu mutation (0 available); any Tfap2b mutation (29 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype
cardiovascular system
patent ductus arteriosus ( J:175832 )
• in 1 of 8 mice at 2 h post birth

limbs/digits/tail
postaxial polydactyly ( J:175832 )
• an additional finger-like structure (with a single phalange and no nail) grows out laterally from the 5th finger on the forelimbs of 18.2% of mice

cellular
patent ductus arteriosus ( J:175832 )
• in 1 of 8 mice at 2 h post birth

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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
05/07/2024
MGI 6.23 		The Jackson Laboratory