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Gt(pU21)103Imeg
Gene trapped Allele Detail
Summary
Symbol: Gt(pU21)103Imeg
Name: gene trap 103, Institute of Molecular Embryology and Genetics
MGI ID: MGI:3630315
Synonyms: GtAyu21-103, Gt(Ayu21)103Imeg
Gene: Gt(pU21)103Imeg  Location: unknown  Genetic Position: Chr4, Syntenic
Alliance: Gt(pU21)103Imeg page
Mutation
origin
Mutant Cell Line:  Ayu21-103
Germline Transmission:  Earliest citation of germline transmission: J:109358
Parent Cell Line:  KTPU10 (ES Cell)
Strain of Origin:  (C57BL/6NCrlj x CBA/JNCrlj)F1
Mutation
description
Allele Type:    Gene trapped
Mutation:    Insertion of gene trap vector
 
Mutation detailsThe "promoter trap" gene trap vector pU21 contains 1.2 kb of intron 1 and part of exon 2, including the splice acceptor, from the mouse engrailed 2 gene (En2) followed by the Betageo beta-galactosidase/neomycin resistance fusion gene with the SV40 and mouse Pgk1 polyadenylation signals. Three stop codons occur in the exon sequence upstream of and in frame with the Betageo translation initiation codon. loxP and FRT sites used for 5' RACE analysis and for in vitro exchange of other sequences for Betageo are present. (J:109358)
Inheritance:    Not Specified
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(pU21)103Imeg Mutation:  0 strains or lines available
Notes
Integration site GenBank ID: AB187255
References
Original:  J:109358 Database for Exchangeable Gene Trap Clones, Information obtained from the Database for Exchangeable Gene Trap Clones (EGTC), an official database of the Gene Trap Project of the Institute of Molecular Embryology and Genetics and the Institute of Resource Development and Analysis, Kumamoto University, Japan. Unpublished. 2006;
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
01/20/2026
MGI 6.24
The Jackson Laboratory