About   Help   FAQ
Chn1tm1.1Ece
Targeted Allele Detail
Summary
Symbol: Chn1tm1.1Ece
Name: chimerin 1; targeted mutation 1.1, Elizabeth C Engle
MGI ID: MGI:6406374
Synonyms: Chn1KI
Gene: Chn1  Location: Chr2:73441004-73605690 bp, - strand  Genetic Position: Chr2, 43.78 cM
Alliance: Chn1tm1.1Ece page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:243785
Parent Cell Line:  Not Specified (ES Cell)
Strain of Origin:  Not Specified
Mutation
description
Allele Type:    Targeted (Conditional ready, Humanized sequence)
Mutations:    Insertion, Single point mutation
 
Mutation detailsExon 3 was replaced with a loxP-flanked exon 3 in which an A to T missense change at position 60 was introduced in exon 3, resulting in a leucine to phenylalanine substitution at amino acid 20 (L20F). An FRT-flanked neomycin selection cassette that was inserted upstream of exon 3 was removed via Flp-mediated recombination. The L20F substitution segregated in a family with Duane retraction syndrome. (J:243785)
Phenotypes
Loading...
View phenotypes and curated references for all genotypes (concatenated display).
Disease models
Loading...
Expression
In Structures Affected by this Mutation: 2 anatomical structure(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 Chn1 Mutation:  44 strains or lines available
References
Original:  J:243785 Nugent AA, et al., Mutant alpha2-chimaerin signals via bidirectional ephrin pathways in Duane retraction syndrome. J Clin Invest. 2017 May 01;127(5):1664-1682
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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
12/10/2024
MGI 6.24
The Jackson Laboratory