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Symbol
Name
ID

Pax2
paired box 2
MGI:97486

Phenotype annotations related to hearing/vestibular/ear

*	Aspects of the system are reported to show a normal phenotype.
!	Indicates phenotype varies with strain background.
	Darker colors indicate more annotations

Human Phenotypes	Sensorineural hearing impairment	Hearing impairment
Disease(s) Associated with PAX2	Sensorineural hearing impairment	Hearing impairment
renal coloboma syndrome

Mouse Phenotypes

hearing/vestibular/ear phenotype

abnormal ear development

abnormal inner ear morphology

abnormal cochlea morphology

abnormal cochlear sensory epithelium morphology

abnormal scala media morphology

abnormal organ of Corti morphology

absent organ of Corti

abnormal stria vascularis morphology

short scala media

absent cochlea

decreased cochlea coiling

abnormal semicircular canal morphology

abnormal common crus morphology

abnormal semicircular canal ampulla morphology

absent semicircular canal ampulla

abnormal inner ear vestibule morphology

abnormal otolith organ morphology

abnormal utricle morphology

absent utricle

abnormal vestibular saccule morphology

abnormal vestibular saccular macula morphology

absent vestibular saccule

abnormal endolymphatic duct morphology

dilated endolymphatic duct

small endolymphatic duct

short endolymphatic duct

Availability

Mouse Genotype

Pax2^1Neu/Pax2^1Neu

Pax2^tm1Cjt/Pax2^tm1Cjt

Pax2^tm1Mbu/Pax2^tm1Mbu

Pax2^tm1Pgr/Pax2^tm1Pgr

!

!

Pax2^tm1Pgr/Pax2⁺

*

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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