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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		b2b246Clo
Bench to Bassinet Program (B2B/CVDC), mutation 246 Cecilia Lo
MGI:5313711
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
hm1
 		b2b246Clo/b2b246Clo C57BL/6J-b2b246Clo MGI:5313996


Genotype
MGI:5313996
hm1
Allelic
Composition		 b2b246Clo/b2b246Clo
Genetic
Background		 C57BL/6J-b2b246Clo
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
b2b246Clo mutation (1 available); any b2b246Clo mutation (1 available)
♀ phenotype observed in females
♂ phenotype observed in males
N normal phenotype

Parallel arrangement of aorta and pulmonary artery in mutant 246-007-1 indicates DORV confirmed by EFIC imaging

cardiovascular system
abnormal myocardium compact layer morphology ( J:175213 )
• noncompactation of the myocardium

nervous system

muscle
abnormal myocardium compact layer morphology ( J:175213 )
• noncompactation of the myocardium




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
09/30/2025
MGI 6.24 		The Jackson Laboratory