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Tnnt2em1Jcsm
Endonuclease-mediated Allele Detail
Summary
Symbol: Tnnt2em1Jcsm
Name: troponin T2, cardiac; endonuclease-mediated mutation 1, James Smith
MGI ID: MGI:7859265
Gene: Tnnt2  Location: Chr1:135764092-135779998 bp, + strand  Genetic Position: Chr1, 59.32 cM
Alliance: Tnnt2em1Jcsm page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:101977
Parent Cell Line:  Not Specified (ES Cell)
Strain of Origin:  C57BL/6N
Mutation
description
Allele Type:    Endonuclease-mediated (Reporter)
Mutation:    Insertion
 
Mutation detailsA sgRNA (TTTCATCTATTTCCAACGCC) was designed to target the C-terminal of the troponin T2, cardiac (Tnnt2) gene with a virus-derived T2A self-cleaving sequence that mediates ribosomal skipping fused to an enhanced green fluorescent protein (EGFP) sequence. sgRNA, donor plasmid, and the Cas9 RNA were electroporated into the cytoplasm of C57BL/6N-derived embryonic stem (ES) cells. (J:101977)
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 Tnnt2 Mutation:  51 strains or lines available
Notes
Lentiviral gene trap injected into zygotes.
References
Original:  J:101977 The Jackson Laboratory, Information obtained from The Jackson Laboratory, Bar Harbor, ME. Unpublished. 2005-2017;
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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last database update
12/30/2025
MGI 6.24
The Jackson Laboratory