About   Help   FAQ
Cspg4tm1.1Trot
Targeted Allele Detail
Summary
Symbol: Cspg4tm1.1Trot
Name: chondroitin sulfate proteoglycan 4; targeted mutation 1.1, Jacqueline Trotter
MGI ID: MGI:3846720
Synonyms: NG2-, NG2-EYFP, NG2kiEYFP
Gene: Cspg4  Location: Chr9:56772388-56807154 bp, + strand  Genetic Position: Chr9, 30.32 cM
Alliance: Cspg4tm1.1Trot page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:148745
Parent Cell Line:  E14.1 (ES Cell)
Strain of Origin:  129P2/OlaHsd
Mutation
description
Allele Type:    Targeted (Null/knockout, Reporter)
Mutation:    Insertion
 
Mutation detailsAn EYFP gene and floxed neo cassette were inserted into exon 1 via homologous recombination. Cre mediated recombination then removed the neo cassette. EYFP expression faithfully reflects endogenous gene expression in heterozygous mice. Western blot analysis confirmed the absence of protein expression in whole brain lysates from homozygous mice. (J:148745)
Expression
In Mice Carrying this Mutation: 1 RNA-Seq or microarray experiment(s)
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 Cspg4 Mutation:  100 strains or lines available
References
Original:  J:148745 Karram K, et al., NG2-expressing cells in the nervous system revealed by the NG2-EYFP-knockin mouse. Genesis. 2008 Dec;46(12):743-57
All:  22 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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
01/20/2026
MGI 6.24
The Jackson Laboratory