About   Help   FAQ
Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Trpv4em2Lutzy
endonuclease-mediated mutation 2, Cathy Lutz
MGI:8332032
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
ht1
Trpv4em2Lutzy/Trpv4+ involves: C57BL/6J MGI:8332067


Genotype
MGI:8332067
ht1
Allelic
Composition
Trpv4em2Lutzy/Trpv4+
Genetic
Background
involves: C57BL/6J
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Trpv4em2Lutzy mutation (0 available); any Trpv4 mutation (59 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
behavior/neurological
• increased latency to fall in horizontal balance test
• difficulty maintaining upright head posture
• no ambulation in hours before death

craniofacial

embryo
N
• mice born at expected Mendelian ratios

growth/size/body

mortality/aging

respiratory system
• labored breathing in hours before death

skeleton





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
05/26/2026
MGI 6.24
The Jackson Laboratory