About   Help   FAQ
St3gal1tm1Jxm
Targeted Allele Detail
Summary
Symbol: St3gal1tm1Jxm
Name: ST3 beta-galactoside alpha-2,3-sialyltransferase 1; targeted mutation 1, Jamey Marth
MGI ID: MGI:2387752
Synonyms: ST3Gal-Idelta
Gene: St3gal1  Location: Chr15:66974724-67048575 bp, - strand  Genetic Position: Chr15, 29.3 cM
Alliance: St3gal1tm1Jxm page
Mutation
origin
Germline Transmission:  Earliest citation of germline transmission: J:79167
Parent Cell Line:  R1 (ES Cell)
Strain of Origin:  (129X1/SvJ x 129S1/Sv)F1-Kitl+
Mutation
description
Allele Type:    Targeted (Null/knockout)
Mutations:    Insertion, Intragenic deletion
 
Mutation detailsExon 2 was flanked by loxP sites and a loxP-tk-neo cassette was inserted into the upstream intron via homologous recombination. Transient expression of cre recominase in correctly targeted cells facilitated the removal of exon 2 and the loxP-tk-neo cassette resulting in deletion of the sialyl motif essential for catalysis. (J:79167)
Phenotypes
Loading...
View phenotypes and curated references for all genotypes (concatenated display).
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 St3gal1 Mutation:  41 strains or lines available
References
Original:  J:79167 Priatel JJ, et al., The ST3Gal-I sialyltransferase controls CD8+ T lymphocyte homeostasis by modulating O-glycan biosynthesis. Immunity. 2000 Mar;12(3):273-83
All:  9 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
11/05/2024
MGI 6.24
The Jackson Laboratory