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Type Mutant Stock; Transgenic; Additional information on Genetically Engineered Mutant Mice. Mating System Homozygote x Homozygote (Female x Male) Species laboratory mouse Generation F?+21 (08-JAN-08) Donating Investigator Rudolf Jaenisch, Whitehead Institute (MIT) Description
MEFs prepared from the DR-4 mouse strain displayed resistance to concentrations of the drugs G418, 6-thioguanine, puromycin and hygromycin well above those used normally for the selection of drug-resistant ES cells. This mouse strain represents an economical donor for the production of multiple-drug resistant mouse embryonic fibroblasts (MEFs).Development
The Dr-4 strain of mice was prepared by the intercrossing of three different strains, one bearing resistance genes neoR and puroR a second bearing the resistance gene hygR, and a third bearing a natural deletion encompassing the Hprt gene. A series of matings incorporated all 4 drug resistance genes into the strain. See reference.
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| None Available | ||
| Considerations for Choosing Controls | ||
Strains carrying other alleles of Pgk1
002354 C57BL/6J-Tg(pPWL512hyg)1Ems/J 002355 C57BL/6J-Tg(pPWL88puro)2Ems/J View Strains carrying other alleles of Pgk1 (2 strains)
Strains carrying other alleles of hyg
002354 C57BL/6J-Tg(pPWL512hyg)1Ems/J View Strains carrying other alleles of hyg (1 strain)
Strains carrying other alleles of neo
002356 C57BL/6J-Tg(pPGKneobpA)3Ems/J View Strains carrying other alleles of neo (1 strain)
Strains carrying other alleles of puro
002355 C57BL/6J-Tg(pPWL88puro)2Ems/J View Strains carrying other alleles of puro (1 strain)
Genetic Quality Control Annual Report
View Research Applications
Research Applications
This mouse can be used to support research in many areas including:
neo relatedResearch Tools
Genetics Research (Mutagenesis and Transgenesis: Production of Targeted Mutations ("Knockouts"))
Reproductive Biology Research (multiple drug resistant embryonic fibroblasts)
Research Tools
Genetics Research (Mutagenesis and Transgenesis: Production of Targeted Mutations ("Knockouts"), feeder cells for ES cell lines)
| Allele Symbol | Tg(DR4)1Jae | ||
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| Allele Name | transgene insertion 1, Rudolph Jaenisch | ||
| Allele Type | Not Applicable | ||
| Common Name(s) | DR-4; DR4; | ||
| Mutation Made By | Rudolf Jaenisch, Whitehead Institute (MIT) | ||
| Expressed Gene | hyg, hygromycin resistance, bacteria | ||
| Expressed Gene | neo, neomycin resistance, bacterial | ||
| Expressed Gene | puro, puromycin resistance, | ||
| Promoter | Pgk1, phosphoglycerate kinase 1, rat | ||
| General Note | Mouse embryonic fibroblasts prepared from the DR4 mouse strain displayed resistance to concentrations of four drugs (G418, 6-thioguanine, puromycin, and hygromycin) well above those used normally for the selection of drug resistant ES cells. | ||
| Molecular Note | The symbol Tg(DR4)1Jae represents a combination of three mutations (two transgenes and a knock-in) that together confer resistance to four drugs in STOCK Tg(DR4)1Jae/J mice. The DR4 strain of mice was produced by the intercross of three strains: one strain carries the knock-in Dnmt1tm3Jae, which contains the drug resistance genes neoR and puroR; a second strain carries Tg(pPWL512hyg)1Ems, which contains the resistance gene hygR; and the third strain carries Tg(Hprt1)1Jae, which is a knock-in of the natural deletion Hprt1b-m3 and confers resistance to the drug 6-thioguanine. A series of matings incorporated all 4 drug resistance genes into the DR4 strain. The phosphoglycerate kinase 1 promoter controls expression of each drug resistance gene. [MGI Ref ID J:92995] | ||
Genotyping Protocols
Tg(DR4)1Jae, STD PCR, vers. 1
Helpful Links
Optimizing PCR Protocols
Tucker KL; Wang Y; Dausman J; Jaenisch R. 1997. A transgenic mouse strain expressing four drug-selectable marker genes. Nucleic Acids Res 25(18):3745-6. [PubMed: 9278500] [MGI Ref ID J:92995]
Tucker KL; Beard C; Dausmann J; Jackson-Grusby L; Laird PW; Lei H; Li E; Jaenisch R. 1996. Germ-line passage is required for establishment of methylation and expression patterns of imprinted but not of nonimprinted genes. Genes Dev 10(8):1008-20. [PubMed: 8608936] [MGI Ref ID J:83179]
Tg(DR4)1Jae relatedHsiao FC; Lin M; Tai A; Chen G; Huber BT. 2006. Cutting edge: Epstein-Barr virus transactivates the HERV-K18 superantigen by docking to the human complement receptor 2 (CD21) on primary B cells. J Immunol 177(4):2056-60. [PubMed: 16887963] [MGI Ref ID J:138376]
Johnson KA; Lerner CP; Di Lacio LC; Laird PW; Sharpe AH; Simpson EM. 1995. Transgenic mice for the preparation of hygromycin-resistant primary embryonic fibroblast feeder layers for embryonic stem cell selections. Nucleic Acids Res 23(7):1273-5. [PubMed: 7739908] [MGI Ref ID J:92459]
Tucker KL; Beard C; Dausmann J; Jackson-Grusby L; Laird PW; Lei H; Li E; Jaenisch R. 1996. Germ-line passage is required for establishment of methylation and expression patterns of imprinted but not of nonimprinted genes. Genes Dev 10(8):1008-20. [PubMed: 8608936] [MGI Ref ID J:83179]
Animal Health Reports
Room Number AX12
Colony Maintenance
Breeding & Husbandry This strain was generated on a mixed stock (129/SvJae + OlaHsd + BALB/c + C57BL/6). It is currently on the same genetic background. The strain is maintained by breeding homozygotes. Expected coat color from breeding:Albino Mating System Homozygote x Homozygote (Female x Male) Diet Information LabDiet® 5K52/5K67
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Weeks of Age Price* Gender Genotypes Provided Individual Mouse Price $109.70 Female or Male Homozygous for Tg(DR4)1Jae *Price(s) in US dollars ($)
Pairs /Price* Pair Genotype $219.40 Homozygous for Tg(DR4)1Jae x Homozygous for Tg(DR4)1Jae
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| Pricing for International shipping destinations |
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Weeks of Age Price* Gender Genotypes Provided Individual Mouse Price $142.70 Female or Male Homozygous for Tg(DR4)1Jae *Price(s) in US dollars ($)
Pairs /Price* Pair Genotype $285.30 Homozygous for Tg(DR4)1Jae x Homozygous for Tg(DR4)1Jae
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| Standard Supply | Repository-Live. A collection of over 1000 strains maintained as live colonies. Individual colonies are sized to meet current customer demand. Delivery for orders of 10 mice or less ranges on average from one to eight weeks; mice are generally shipped between four to six weeks of age with a maximum shipping age of ~nine weeks. Colony sizes do not generally support stringent age specifications for large volumes of mice; however custom orders and larger quantities of mice are easily arranged. Estimated ship dates for all orders provided within 48 hours of order placement. |
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| Control | ||
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| None Available | ||
| Considerations for Choosing Controls | ||
| USA, Canada and Mexico - Control Pricing Information for Genetically Engineered Mutant Strains. | ||
| International - Control Pricing Information for Genetically Engineered Mutant Strains. | ||
Purchasing Information
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| phone: | 207-288-6470 |
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