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Mammalian Phenotype Ontology Annotations
Query Results - Summary
Symbol
Name
ID 		Mir1a-2
microRNA 1a-2
MGI:3618746
18 phenotypes from multigenic genotypes
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Allelic Composition
Genetic Background		 Annotated Term Reference
Mir1a-1tm1Dsr/Mir1a-1tm1Dsr
Mir1a-2tm1Dsr/Mir1a-2tm1Dsr
involves: 129/Sv * 129P2/OlaHsd * C57BL/6 		abnormal cardiovascular system physiology J:207845
abnormal heart echocardiography feature J:207845
abnormal heart electrocardiography waveform feature J:207845
abnormal heart morphology J:207845
abnormal heart right ventricle size J:207845
abnormal heart ventricle morphology J:207845
abnormal sarcomere morphology J:207845
abnormal sinus arrhythmia J:207845
decreased cardiac muscle contractility J:207845
dilated heart J:207845
increased heart atrium size J:207845
neonatal lethality, incomplete penetrance J:207845
overriding aortic valve J:207845
postnatal lethality, complete penetrance J:207845
prolonged PR interval J:207845
prolonged QRS complex duration J:207845
prolonged QT interval J:207845
ventricular septal defect J:207845
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
04/30/2024
MGI 6.23 		The Jackson Laboratory