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Cntn2tm1.2Ajaw
Targeted Allele Detail
Summary
Symbol: Cntn2tm1.2Ajaw
Name: contactin 2; targeted mutation 1.2, Alexander Jaworski
MGI ID: MGI:6423508
Synonyms: TAG-1 KO
Gene: Cntn2  Location: Chr1:132437163-132470989 bp, - strand  Genetic Position: Chr1, 57.42 cM
Alliance: Cntn2tm1.2Ajaw page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:287691
Parent Cell Line:  Not Specified (ES Cell)
Strain of Origin:  Not Specified
Mutation
description
Allele Type:    Targeted (Null/knockout)
Mutation:    Intragenic deletion
 
Mutation detailsLoxP sites were inserted into non-conserved intronic regions 553bp upstream and 530bp downstream of exon 2. The 3' LoxP site was preceded by a Frt-flanked neomycin (Neo) cassette. Exon 2 and the neomycin selection cassette were removed in the germline via FLP and Cre-mediated recombination. (J:287691)
Find Mice (IMSR)
Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:  Mouse Strains: 0 strains available      Cell Lines: 0 lines available
Carrying any Cntn2 Mutation:  57 strains or lines available
References
Original:  J:287691 Suter TACS, et al., TAG-1 Multifunctionality Coordinates Neuronal Migration, Axon Guidance, and Fasciculation. Cell Rep. 2020 Jan 28;30(4):1164-1177.e7
All:  1 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
12/30/2025
MGI 6.24
The Jackson Laboratory