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Targeted Allele Detail
Symbol: Sgms1tm1a(EUCOMM)Wtsi
Name: sphingomyelin synthase 1; targeted mutation 1a, Wellcome Trust Sanger Institute
MGI ID: MGI:4950245
Gene: Sgms1  Location: Chr19:32122727-32389714 bp, - strand  Genetic Position: Chr19, 26.68 cM
Mutant Cell Lines:  EPD0725_2_A05, EPD0725_2_A06, EPD0725_2_A07, EPD0725_2_A08, EPD0725_2_A12, EPD0725_2_B01, EPD0725_2_B06, EPD0725_2_B09, EPD0725_2_C01, EPD0725_2_C02, EPD0725_2_C04, EPD0725_2_C08, EPD0725_2_C10, EPD0725_2_D07, EPD0725_2_D10, EPD0725_2_D11, EPD0725_2_E03, EPD0725_2_E04, EPD0725_2_E05, EPD0725_2_F02, EPD0725_2_F04, EPD0725_2_F08, EPD0725_2_F09, EPD0725_2_F11, EPD0725_2_G04, EPD0725_2_G05, EPD0725_2_G06, EPD0725_2_G07, EPD0725_2_H02, EPD0725_2_H10
Germline Transmission:  Earliest citation of germline transmission: J:175295
Parent Cell Line:  JM8A3.N1 (ES Cell)
Strain of Origin:  C57BL/6N-Atm1Brd
Project Collection: EUCOMM
Allele Type:    Targeted (Conditional ready, Null/knockout, Reporter)
Mutation:    Insertion     Vector: L1L2_Bact_P
Mutation detailsThe L1L2_Bact_P cassette was inserted at position 32143328 of Chromosome 19 upstream of the critical exon(s) (Build GRCm38). The cassette is composed of an FRT site followed by lacZ sequence and a loxP site. This first loxP site is followed by a neomycin resistance gene under the control of the human beta-actin promoter, SV40 polyA, a second FRT site and a second loxP site. A third loxP site is inserted downstream of the targeted exon(s) at position 32142520. The critical exon(s) is/are thus flanked by loxP sites. A "conditional ready" (floxed) allele can be created by flp recombinase expression in mice carrying this allele. Subsequent cre expression results in a knockout mouse. If cre expression occurs without flp expression, a reporter knockout mouse will be created. Further information on targeting strategies used for this and other IKMC alleles can be found at http://www.informatics.jax.org/mgihome/nomen/IKMC_schematics.shtml (J:155845, J:173534)
View phenotypes and curated references for all genotypes (concatenated display).
In Structures Affected by this Mutation: 3 anatomical structures
Find Mice (IMSR)
Mouse strains and cell lines available from the International Mouse Strain Resource (IMSR)
Carrying this Mutation:  Mouse Strains: 2 strains available      Cell Lines: 1 line available
Carrying any Sgms1 Mutation:  204 strains or lines available
Original:  J:155845 Wellcome Trust Sanger Institute, Alleles produced for the EUCOMM and EUCOMMTools projects by the Wellcome Trust Sanger Institute. MGI Direct Data Submission. 2010;
All:  4 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 6.16
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