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Gt(ROSA)26Sortm2.1Hrr
Targeted Allele Detail
Summary
Symbol: Gt(ROSA)26Sortm2.1Hrr
Name: gene trap ROSA 26, Philippe Soriano; targeted mutation 2.1, Hans-Reimer Rodewald
MGI ID: MGI:6470648
Synonyms: Rosa26PolyloxExpress
Gene: Gt(ROSA)26Sor  Location: Chr6:113044389-113054205 bp, - strand  Genetic Position: Chr6, 52.73 cM
Alliance: Gt(ROSA)26Sortm2.1Hrr page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:296555
Parent Cell Line:  JM8A3 (ES Cell)
Strain of Origin:  C57BL/6N-Atm1Brd
Mutation
description
Allele Type:    Targeted (Reporter)
Mutation:    Insertion
 
Mutation detailsThe targeting construct introduced into the locus a splice acceptor, FRT site, neomycin resistance cassette, polyadenylation sequence, FRT site, tdTomato, stop cassette, and a series of 20 reporter genes interspersed with ten loxP sites in alternating orientation spaced 178 bp apart. The intervening nine DNA blocks are composed of unique sequences based on the AT2G21770 gene from Arabidopsis thaliana.. Flp-mediated recombination removed the selection cassette. (J:296555)
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 Gt(ROSA)26Sor Mutation:  1096 strains or lines available
References
Original:  J:296555 Pei W, et al., Resolving Fates and Single-Cell Transcriptomes of Hematopoietic Stem Cell Clones by PolyloxExpress Barcoding. Cell Stem Cell. 2020 Sep 3;27(3):383-395.e8
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
03/24/2026
MGI 6.24
The Jackson Laboratory