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Cntn2tm1(DTA)Dkar
Targeted Allele Detail
Summary
Symbol: Cntn2tm1(DTA)Dkar
Name: contactin 2; targeted mutation 1, Domna Karagogeos
MGI ID: MGI:6148059
Synonyms: Tag1loxP-GFP-loxP-DTA
Gene: Cntn2  Location: Chr1:132437163-132470989 bp, - strand  Genetic Position: Chr1, 57.42 cM
Alliance: Cntn2tm1(DTA)Dkar page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:244587
Parent Cell Line:  E14TG2a (ES Cell)
Strain of Origin:  129P2/OlaHsd
Mutation
description
Allele Type:    Targeted (Inserted expressed sequence, Reporter)
Mutations:    Insertion, Intragenic deletion
    A floxed GFP reporter gene and DTA gene replaced exon 2. (J:101977, J:244587)
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 Cntn2 Mutation:  57 strains or lines available
References
Original:  J:244587 Bastakis GG, et al., Tag1 deficiency results in olfactory dysfunction through impaired migration of mitral cells. Development. 2015 Dec 15;142(24):4318-28
All:  4 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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last database update
01/20/2026
MGI 6.24
The Jackson Laboratory