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Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID 		Adra1b
adrenergic receptor, alpha 1b
MGI:104774
17 phenotypes from multigenic genotypes
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Allelic Composition
Genetic Background		 Annotated Term Reference
Adra1atm1Pcs/Adra1atm1Pcs
Adra1btm1Cta/Adra1btm1Cta
B6.129-Adra1btm1Cta Adra1atm1Pcs 		decreased myocardial fiber size J:83876
small heart J:83876
Adra1atm1Pcs/Adra1atm1Pcs
Adra1btm1Cta/Adra1btm1Cta
involves: 129P2/OlaHsd * 129X1/SvJ * C57BL/6 * FVB/N 		abnormal cardiac muscle contractility J:102648
abnormal cardiovascular system physiology J:83876
abnormal heart size J:83876
abnormal myocardial fiber physiology J:102648
congestive heart failure J:83876
decreased cardiac output J:83876
decreased cardiac stroke volume J:83876
decreased heart rate J:83876
decreased heart weight J:83876
decreased myocardial fiber size J:83876
enlarged kidney J:83876
impaired exercise endurance J:83876
increased heart left ventricle muscle contractility J:83876
increased left ventricle developed pressure J:102648
increased response of heart to induced stress J:83876
increased susceptibility to induced morbidity/mortality J:83876
small heart J:83876
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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Send questions and comments to User Support. 		last database update
12/10/2024
MGI 6.24 		The Jackson Laboratory