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Type Congenic; Mutant Strain; Targeted Mutation; Additional information on Genetically Engineered and Mutant Mice. Visit our online Nomenclature tutorial. Additional information on Congenic nomenclature. Mating System Homozygote x Homozygote (Female x Male) 08-JAN-08 Species laboratory mouse Generation N5+N1F5 (31-DEC-08) Description
This targeted mutant was created and characterized by Deltagen, Inc. View phenotypic data developed by Deltagen.Development
The construct insert is reported to be "IRES-lacZ-Neo555T." Upon arrival at The Jackson Laboratory, these mice had been backcrossed at least 5 generations to C57BL/6 mice.
| Control | ||
|---|---|---|
| 000664 C57BL/6J | ||
| Considerations for Choosing Controls | ||
lacZ Expression Strains
View lacZ Expression Strains (186 strains)
Strains carrying other alleles of Ccr7
006621 B6.129P2(C)-Ccr7tm1Rfor/J View Strains carrying other alleles of Ccr7 (1 strain)
Fluorescent Proteins/lacZ Systems
View Mammalian Phenotype Terms
Mammalian Phenotype Terms
assigned by genotype
The following phenotype information may relate to a genetic background differing from this JAX® Mice strain.
Ccr7tm1Dgen/Ccr7tm1Dgen
involves: 129P2/OlaHsd * C57BL/6
- immune system phenotype
- chronic inflammation (MGI Ref ID J:101679)
- at 49 days of age, mice exhibit patchy peribroncheolar mixed lymphocytic infiltrates
- at 49 days of age, pancreatic periductular, and to a lesser extent, peri-islet lymphocytic infiltrates
- at 49 days of age, mild to moderate predominantly lymphocytic gastric cellular infiltrates, involving one or more layers
- at 300 days of age, mild, lymphocytic infiltrates associated primarily with portal triads in the liver
View Research Applications
Research Applications
This mouse can be used to support research in many areas including:
Immunology and Inflammation Research
Research Tools
lacZ Expression
| Allele Symbol | Ccr7tm1Dgen | ||
|---|---|---|---|
| Allele Name | targeted mutation 1, Deltagen | ||
| Allele Type | Targeted (Reporter) | ||
| Strain of Origin | 129P2/OlaHsd | ||
| ES Cell Line Name | E14 | ||
| ES Cell Line Strain | 129P2/OlaHsd | ||
| Site of Expression | lacZ expression is detect in the spleen and lymph nodes and in coagulating glands of the male reproductive system. | ||
| Gene Symbol and Name | Ccr7, chemokine (C-C motif) receptor 7 | ||
| Chromosome | 11 | ||
| Gene Common Name(s) | BLR2; CD197; CDw197; CMKBR7; Cmkbr7; EBI1; Ebi1h; Epstein-Barr virus induced gene 1 homolog; MGC108519; chemokine (C-C) receptor 7; | ||
| Molecular Note | A bacterial lacZ-neomycin fusion gene was inserted into the gene to replace a 608 bp portion of exon 3 of the gene , encoding thr-38 to glu-299, such that the endogenous gene promoter drives expression of beta-galactosidase. Beta-galactosidase expressionfrom this allele is detectable in the immune system, including the spleen and lymph nodes and in coagulating glands of the male reproductive system. [MGI Ref ID J:135850] | ||
Genotyping Protocols
Ccr7tm1Dgen, Standard PCR
Helpful Links
Genotyping resources and troubleshooting
Ccr7tm1Dgen relatedDeltagen, Inc.. 2005. NIH initiative supporting placement of Deltagen, Inc. mice into public repositories MGI Direct Data Submission :. [MGI Ref ID J:101679]
Nitta T; Nitta S; Lei Y; Lipp M; Takahama Y. 2009. CCR7-mediated migration of developing thymocytes to the medulla is essential for negative selection to tissue-restricted antigens. Proc Natl Acad Sci U S A 106(40):17129-33. [PubMed: 19805112] [MGI Ref ID J:153692]
Pahuja A; Maki RA; Hevezi PA; Chen A; Verge GM; Lechner SM; Roth RB; Zlotnik A; Alleva DG. 2006. Experimental autoimmune encephalomyelitis develops in CC chemokine receptor 7-deficient mice with altered T-cell responses. Scand J Immunol 64(4):361-9. [PubMed: 16970675] [MGI Ref ID J:135850]
Animal Health Reports
Room Number AX12
Colony Maintenance
Mating System Homozygote x Homozygote (Female x Male) 08-JAN-08 Diet Information LabDiet® 5K52/5K67
| Pricing for USA, Canada and Mexico shipping destinations |
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Weeks of Age Price (US dollars $) Gender Genotypes Provided Individual Mouse $126.00 Female or Male Homozygous for Ccr7tm1Dgen
Pairs /Price (US dollars $) Pair Genotype $252.00 Homozygous for Ccr7tm1Dgen x Homozygous for Ccr7tm1Dgen
| Pricing for International shipping destinations |
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Weeks of Age Price (US dollars $) Gender Genotypes Provided Individual Mouse $163.80 Female or Male Homozygous for Ccr7tm1Dgen
Pairs /Price (US dollars $) Pair Genotype $327.60 Homozygous for Ccr7tm1Dgen x Homozygous for Ccr7tm1Dgen
| 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 approximately 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 two business days following order placement. |
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| Supply Notes |
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| Control | ||
|---|---|---|
| 000664 C57BL/6J | ||
| 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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