About   Help   FAQ
Symbol
Name
ID 		Tbx20
T-box 20
MGI:1888496
Phenotype annotations related to cardiovascular system
Darker colors indicate more annotations
Human Phenotypes
Unroofed coronary sinus
Atrial septal defect
Patent foramen ovale
Primum atrial septal defect
Secundum atrial septal defect
Sinus venosus atrial septal defect
Ventricular septal defect
Perimembranous ventricular septal defect
Atrioventricular canal defect
Right ventricular dilatation
Tetralogy of Fallot
Cardiomegaly
Coarctation of aorta
Pulmonary artery stenosis
Patent ductus arteriosus
Stroke
Systolic heart murmur
Pulmonic stenosis
Pulmonary arterial hypertension
Right axis deviation
Palpitations
Atrial fibrillation
Atrial flutter
Right bundle branch block
Congestive heart failure
Disease(s) Associated with TBX20
atrial heart septal defect
atrial heart septal defect 4
tetralogy of Fallot
ventricular septal defect

Mouse Phenotypes
abnormal blood vessel morphology
abnormal vascular development
abnormal vitelline vasculature morphology
abnormal cardiac outflow tract development
abnormal heart development
decreased atrioventricular cushion size
abnormal heart looping
failure of heart looping
abnormal heart tube morphology
abnormal heart morphology
small atrioventricular valve
dilated heart left atrium
common ventricle
small heart
heart hypoplasia
abnormal heart valve morphology
small semilunar valve
decreased heart left ventricle wall thickness
dilated heart left ventricle
dilated cardiomyopathy
abnormal cardiovascular system physiology
abnormal blood circulation
hemorrhage
decreased ventricle muscle contractility
abnormal fetal cardiomyocyte proliferation
aortic valve regurgitation
Availability Mouse Genotype
Tbx20em1(IMPC)Mbp/Tbx20em1(IMPC)Mbp
Tbx20em1Ona/Tbx20em1Ona
Tbx20tm1.1Rph/Tbx20tm1.1Rph
Tbx20tm1.1Sev/Tbx20tm1.1Sev
Tbx20tm1Akis/Tbx20tm1Akis
Tbx20em1(IMPC)Mbp/Tbx20+
Tbx20tm1.1Rph/Tbx20+
Tbx20tm1Sev/Tbx20tm1.1Sev
Nfatc1tm1.1(cre)Bz/Nfatc1+  (conditional)
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
04/23/2024
MGI 6.23 		The Jackson Laboratory