Strain Data Sheet

RBRC06393

Strain Information

Image
BRC No.RBRC06393
TypeTargeted MutationCartagena
SpeciesMus musculus
Strain nameB6;129P2-Fbxw7<tm1Kei>
Former Common name
H-2 Haplotype
ES Cell lineE14 [129P2/OlaHsd]
Background strain
Appearance
Strain developmentDeveloped by Keiichi Nakayama, Medical Institute of Bioregulation, Kyushu University. E14 ES cells were used. The mutant mice were crossed to C57BL/6J over 6 times.
Strain descriptionFbxw7 gene floxed mice. Exon 5 was falnked by loxP sites.
Colony maintenanceHomozygote x Homozygote [or Crossing to C57BL/6JJcl]
References
Conditional inactivation of Fbxw7 impairs cell-cycle exit during T cell differentiation and results in lymphomatogenesis.
Onoyama I, Tsunematsu R, Matsumoto A, Kimura T, de Alboran I M, Nakayama K, Nakayama K I
J Exp Med., 204, 2875-2888 (2007). 17984302

Fbxw7 acts as a critical fail-safe against premature loss of hematopoietic stem cells and development of T-ALL.
Matsuoka S, Oike Y, Onoyama I, Iwama A, Arai F, Takubo K, Mashimo Y, Oguro H, Nitta E, Ito K, Miyamoto K, Yoshiwara H, Hosokawa K, Nakamura Y, Gomei Y, Iwasaki H, Hayashi Y, Matsuzaki Y, Nakayama K, Ikeda Y, Hata A, Chiba S, Nakayama K I, Suda T
Genes & Dev., 22, 986-991 (2008). 18367647

Fbxw7 regulates lipid metabolism and cell fate decisions in the mouse liver.
Onoyama I, Suzuki A, Matsumoto A, Tomita K, Katagiri H, Oike Y, Nakayama K, Nakayama K I
The Journal of Clinical Investigation, 121, 342-354 (2010). 21123947

Fbxw7-dependent degradation of Notch is required for control of "stemness" and neuronal-glial differentiation in neural stem cells.
Matsumoto A, Onoyama I, Sunabori T, Kageyama R, Okano H, Nakayama K I
J. Biol. Chem., 286, 13754-13764 (2011). 21349854

Ablation of Fbxw7 eliminates leukemia-initiating cells by preventing quiescence.
Takeishi S, Matsumoto A, Onoyama I, Naka K, Hirao A, Nakayama K I
Cancer Cell, 23, 347-361 (2013). 23518349

Health Report

Examination Date / Room / Rack

Gene

Gene SymbolGene NameChr.Allele SymbolAllele NameCommon NamesPromoterDiseases Related to This Gene
Fbxw7
MGI:1354695
F-box and WD-40 domain protein 73Fbxw7<tm1Kei>
MGI:3767577
targeted mutation 1, Keiichi I Nakayama
loxP phage P1 loxP3loxP
loxP phage P1 loxP3loxP

Phenotype

Annotation by Mammalian phenotyhpe ontology
  • no abnormal phenotype detected(MP:0002169)
  • Detailed phenotype data

    Ordering Information

    Donor DNABacteriophage P1 LoxP sites, mouse Fbxw7 genomic DNA
    Research applicationCancer Research
    Cell Biology Research
    Cre/loxP system
    Hematological Research
    Metabolism Research
    Reproductive Biology Research
    Specific Term and ConditionsPrior to requesting the BIOLOGICAL RESOURCE, the RECIPIENT must obtain approval from the DEPOSITOR using the Approval Form. The RECIPIENT agrees to use this BIOLOGICAL RESOURCE as a collaboration with the DEPOSITOR.
    DepositorKeiichi Nakayama (Kyushu University)
    Strain Statusan icon for Frozen spermFrozen sperm
    Strain AvailabilityRecovered litters from cryopreserved sperm (2 to 4 months)
    Cryopreserved sperm (within 1 month)
    Additional Info.Necessary documents for ordering:
    1. Approval form (Japanese / English)
    2. Order form (Japanese / English)
    3. Category I MTA: MTA for distribution with RIKEN BRC (Japanese / English)
    4. Acceptance of responsibility for living modified organism (Japanese / English)
    Lab HP
    Genotyping protocol -PCR-
    Mouse of the Month Jan 2015

    BRC mice in Publications

    No Data