Ros1^{tm1c(KOMP)Wtsi}
Targeted Allele Detail

Summary

• Symbol: Ros1^{tm1c(KOMP)Wtsi}
• Name: Ros1 proto-oncogene; targeted mutation 1c, Wellcome Trust Sanger Institute
• MGI ID: MGI:7444939
• Synonyms: Ros1^2lox
• Gene: Ros1 Location: Chr10:51921817-52071340 bp, - strand Genetic Position: Chr10, 26.18 cM
• Alliance: Ros1^{tm1c(KOMP)Wtsi} page
• IMPC: Ros1 gene page

Mutation origin

• Germline Transmission: Earliest citation of germline transmission: J:334056
• Parent Cell Line: JM8A3.N1 (ES Cell)
• Strain of Origin: C57BL/6N-A^tm1Brd
• Project Collection: KOMP-CSD

Mutation description

• Allele Type: Targeted (Conditional ready)
• Mutation: Insertion
• Mutation details: The L1L2_Bact_P cassette was inserted at position 52048679 of Chromosome 10 upstream of the critical exon(s) (Build GRCm39). 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 52049509. The critical exon(s) is/are thus flanked by loxP sites. A "conditional ready" (floxed) allele was created by flp recombinase expression in mice carrying this allele to remove the lacZ sequence and neo selection cassette, leaving loxP sites flanking the critical exon(s). 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:334056)

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 Ros1 Mutation: 145 strains or lines available

References

• Original: J:334056 Jun HJ, et al., Male sterility in ROS1 receptor tyrosine kinase conditionally deleted in epididymal epithelial. Biochim Biophys Acta Mol Cell Res. 2022 Dec 16;1870(3):119413
• All: 1 reference(s)