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Symbol
Name
ID

Hesx1
homeobox gene expressed in ES cells
MGI:96071

Phenotype annotations related to respiratory system

Darker colors indicate more annotations

Human Phenotypes	Tracheoesophageal fistula
Disease(s) Associated with HESX1	Tracheoesophageal fistula
septooptic dysplasia

Mouse Phenotypes		abnormal nasal pit morphology	abnormal nasal placode morphology	abnormal nose morphology	abnormal nasal cavity morphology	small vomeronasal organ	abnormal olfactory epithelium morphology
Availability	Mouse Genotype	abnormal nasal pit morphology	abnormal nasal placode morphology	abnormal nose morphology	abnormal nasal cavity morphology	small vomeronasal organ	abnormal olfactory epithelium morphology
	Hesx1^tm1Icar/Hesx1^tm1Icar
	Hesx1^tm1Icar/Hesx1⁺

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 09/08/2026 MGI 6.24