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Chemically induced Allele Detail
Symbol: b2b1249Clo
Name: Mutant line 1249; Bench to Bassinet Program (B2B/CVDC), mutation 1249 Cecilia Lo
MGI ID: MGI:5311391
Synonyms: Cherry Garcia
Gene: b2b1249Clo  Location: unknown  
Persistent truncus arteriosus (PTA) and right aortic arch (RAA) in mutant 1249-007-1 (E16.5)

Show the 13 phenotype image(s) involving this allele.

Strain of Origin:  C57BL/6J
Project Collection: B2B/CvDC
Allele Type:    Chemically induced (ENU)
Mutation:    Undefined
    This ENU-induced mutation line was isolated in a screen at the University of Pittsburgh. (J:175213) Additional incidental mutations were detected in sequencing for the causative mutation, b2b1249Clo, and may be present in stocks carrying this mutation.
View phenotypes and curated references for all genotypes (concatenated display).
In Structures Affected by this Mutation: 9 anatomical structures
Find Mice (IMSR)
Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:  Mouse Strains: 1 strain available      Cell Lines: 0 lines available
Carrying any b2b1249Clo Mutation:  1 strain or line available
Summative Diagnosis:
Cardiovascular defects: Heterotaxy with Double outlet right ventricle (DORV) with hypoplastic pulmonary artery, right atrial isomerism, right aortic arch (RAA), interrupted aortic arch type b (IAA), and aberrant right subclavian artery forming an incomplete vascular ring
Non-cardiovascular defects: Hypoplastic lung, hypoplastic kidney, thymus hypoplasia, cleft palate, missing pair of caudal sternal ribs, and central polydactyly

Phenotypic Similarity to Human Syndrome: Heterotaxy

Fyler Codes
The Fyler code developed by The Boston Children's Heart Foundation in Boston Children's Hospital provides a hierarchical clinical diagnosis of congenital cardiovascular defects and other disorders. These codes are used to delineate pathology in the mutant mouse models that parallel human disease and can be cross referenced to the International Pediatric and Congenital Cardiac Code (IPCCC) (http://www.ipccc.net/).

Fyler Code ID Code Description
0190 Heterotaxy syndrome
0600 Double outlet right ventricle
1252 Interrupted aortic arch type b
1770 Right atrial abnormality
2720 Right aortic arch
2731 Aberrant right subclavian artery
2760 Vascular ring
2966 Hypoplastic main pulmonary artery
4103 Polydactyly
4207 Hypoplastic lung
4876 Cleft palate

Original:  J:175213 Lo C, Information submitted by the NHLBI Cardiovascular Development Consortium (CvDC), Bench to Bassinet Program (B2B/CvDC). MGI Direct Data Submission (B2B/CvDC). 2011-15;
All:  2 reference(s)

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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MGI 6.17
The Jackson Laboratory