Lmnb1^{tm1a(EUCOMM)Wtsi}
Targeted Allele Detail

Summary

• Symbol: Lmnb1^{tm1a(EUCOMM)Wtsi}
• Name: lamin B1; targeted mutation 1a, Wellcome Trust Sanger Institute
• MGI ID: MGI:4432859
• Gene: Lmnb1 Location: Chr18:56840885-56886496 bp, + strand Genetic Position: Chr18, 30.84 cM
• Alliance: Lmnb1^{tm1a(EUCOMM)Wtsi} page
• IMPC: Lmnb1 gene page

Mutation origin

• Mutant Cell Lines: EPD0070_1_A08, EPD0070_1_A09, EPD0070_1_B07, EPD0070_1_B09, EPD0070_1_D07, EPD0070_1_F07, EPD0070_1_G07, EPD0070_1_H08
• Germline Transmission: Earliest citation of germline transmission: J:175295
• Parent Cell Line: JM8.N4 (ES Cell)
• Strain of Origin: C57BL/6N
• Project Collection: EUCOMM

Mutation description

• Allele Type: Targeted (Conditional ready, Null/knockout, Reporter)
• Mutation: Insertion Vector: L1L2_gt2
• Mutation details: The L1L2_gt2 cassette was inserted at position 56861051 of Chromosome 18 upstream of the critical exon(s) (Build GRCm39). The cassette is composed of an FRT flanked lacZ/neomycin sequence followed by a loxP site. An additional loxP site is inserted downstream of the targeted exon(s) at position 56861914. 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)

Expression

In Structures Affected by this Mutation:

2 anatomical structure(s)

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 Lmnb1 Mutation: 39 strains or lines available

References

• 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: 6 reference(s)