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Targeted Allele Detail
Symbol: Gt(ROSA)26Sortm1Acoh
Name: gene trap ROSA 26, Philippe Soriano; targeted mutation 1, Adam Cohen
MGI ID: MGI:5771697
Synonyms: Ai130, Floxopatch
Gene: Gt(ROSA)26Sor  Location: Chr6:113044389-113054205 bp, - strand  Genetic Position: Chr6, 52.73 cM
Germline Transmission:  Earliest citation of germline transmission: J:236369
Parent Cell Line:  G4 (ES Cell)
Strain of Origin:  (129S6/SvEvTac x C57BL/6NCrl)F1
Allele Type:    Targeted (Conditional ready, Reporter)
Mutation:    Insertion
Mutation detailsA cassette containing pCAG-FRT-loxp-Stop codons-3x SV40 polyA-loxP-Optopatch2-WPRE (woodchuck hepatitis post-transcriptional regulatory element)-bGHpA (bovine growth hormone polyadenylation signal)-AttB-pPGK-FRT-neo-pA-AttP was introduced to intron 1. Optopatch2 is bicistronic construct that coexpresses QuasAr2-dark mOrange2 (an enhanced archaerhodopsin-3 (Arch)-based voltage indicator) and CheRiff-EGFP (a sensitive blue-shifted optogenetic actuator) separated by the porcine teschovirus-1 (P2A) peptide. This peptide causes a ribosomal skip, leading to near-balanced co-expression of the QuasAr2-dark mOrange2 and CheRiff-EGFP upon cre-mediated excision of the floxed Stop cassette. (J:236369)
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 Gt(ROSA)26Sor Mutation:  741 strains or lines available
Original:  J:236369 Lou S, et al., Genetically Targeted All-Optical Electrophysiology with a Transgenic Cre-Dependent Optopatch Mouse. J Neurosci. 2016 Oct 26;36(43):11059-11073
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
MGI 6.17
The Jackson Laboratory