Description

The genotypes of the animals provided may not reflect those discussed in the strain description or the mating scheme utilized by The Jackson Laboratory prior to cryopreservation. Please inquire for possible genotypes for this specific strain.

Strain Information

Type Major Histocompatibility Congenic; Additional information on Genetically Engineered and Mutant Mice. Visit our online Nomenclature tutorial. Species laboratory mouse Background Strain C57BL/10 Donor Strain B10.AKM Generation N3 G1 F5p

Appearance
black
Related Genotype: a/a

Development
In 1979 Sachs et al. reported an MHC recombination event, named MBR, that arose when they backcrossed their B10.AKM strain to C57BL/10 to minimize genetic drift. The F1 progeny of this backcross were intercrossed and 14 of the F2 offspring were tested via cytotoxicity assays for homozygosity of the AKM H2 haplotype. One of these F2 offspring was identified as a K^b I^k S^k D^q recombinant heterozygote and this haplotype was called bq1. This heterozygous female was outcrossed to a B10.S male to separate the bq1 haplotype from the b haplotype, and F1 offspring were intercrossed to generate mice on a B10 background homozygous for bq1. Repeated generations of sibling breeding resulted in the B10.MBR/Sx strain. This strain is also homozygous for Qa2^a, H2-Q1^a, and H2-T18^a. In 1990 this strain was imported from David Sachs at Hazelton Laboratories into The Jackson Laboratory and embryos from sibling breeding were cryopreserved at N3G1F3. (Sachs et al., 1979; Hansen et al., 1980; Klein et al., 1983.)

Additional Web Information

Congenic Nomenclature

Phenotype

Phenotype Information

View Research Applications

Research Applications

This mouse can be used to support research in many areas including:

Immunology and Inflammation Research
CD Antigens, Antigen Receptors, and Histocompatibility Markers

Genes & Alleles

Gene & Allele Information

Currently there are no related genes or alleles for this strain.

Genotyping

Genotyping Information

This strain will not have a genotyping protocol or one is not currently available.

Helpful Links

Optimizing PCR Protocols

References

References

Selected Reference(s)

Sachs DH; Arn JS; Hansen TH. 1979. Two new recombinant H-2 haplotypes, one of which juxtaposes Kb and Ik alleles. J Immunol 123(5):1965-9. [PubMed: 114582]  [MGI Ref ID J:109962]

Additional References

Klein J; Figueroa F; David CS. 1983. H-2 haplotypes, genes and antigens: second listing. II. The H-2 complex. Immunogenetics 17(6):553-96. [PubMed: 6407984]  [MGI Ref ID J:7097]

Health & husbandry

Health & Colony Maintenance Information

Currently there no information available for this strain. This may be due to the supply level of this strain.

Purchasing information

Pricing, Supply Level & Notes, Controls, General Terms & Conditions

Pricing

Supply Details

Standard Supply

Cryopreserved. Ready for recovery. Please refer to pricing and supply notes for further information.

Supply Notes

Cryorecovery - Standard. At least two mice that carry the mutation (if it is a mutant strain) will be provided. The total number of animals provided, their gender and genotype will vary. Please inquire if larger numbers of animals with specific genotypes and genders are needed. IMPORTANT NOTE: The genotypes of the animals provided may not reflect the mating scheme utilized by The Jackson Laboratory prior to cryopreservation, or that discussed in the strain description. Please inquire for possible genotypes for this specific strain. Animals typically ship within 13 to 16 weeks from your order. If a second cryorecovery is needed in order to provide the minimum number of animals, animals will typically ship within 25 weeks. Cryorecovery to establish a Dedicated Supply for greater quantities of mice. One to two pairs will be recovered to establish a Dedicated Supply of mice. Price by quotation. For more information on Dedicated Supply, please contact JAX® Services, Tel: 1-800-422-6423 or 1-207-288-5845.

General Terms and Conditions

See Terms of Use

The Jackson Laboratory's Genotype Promise

The Jackson Laboratory has rigorous genetic quality control and mutant gene genotyping programs to ensure the genetic background of JAX^® Mice strains as well as the genotypes of strains with identified molecular mutations. JAX^® Mice strains are only made available to researchers after meeting our standards. However, the phenotype of each strain may not be fully characterized and/or captured in the strain data sheets. Therefore, we cannot guarantee a strain's phenotype will meet all expectations. To ensure that JAX^® Mice will meet the needs of individual research projects or when requesting a strain that is new to your research, we suggest ordering and performing tests on a small number of mice to determine suitability for your particular project.

---

Ordering and Purchasing Information

      Purchasing Information
      JAX^® Mice Orders
      Surgical Services

Contact Information
Orders & Technical Support
Tel: 800.422.6423 or 207.288.5845
Fax: 207.288.6150
Technical Support Email Form

Terms of Use

Terms of Use

General Terms and Conditions

Contact information

General inquiries

Contracts Administration

phone:	207-288-6470
fax:	207-288-6655

JAX^® Mice & Services Conditions of Use

“Each recipient institution, including its employees and other researchers under its control (RECIPIENT), of mice or services using mice from The Jackson Laboratory (TJL) agrees that such mice, descendants of those mice derived by inbreeding or crossbreeding, including unmodified derivatives of those mice or their descendants (“MICE”) shall not be: (i) used for any purpose other than the internal research of the RECIPIENT, (ii) sold or otherwise provided to any third party for any use, or (iii) provided to any agent or other third party to provide breeding or other services with respect to MICE. Acceptance of MICE from TJL shall be deemed agreement by RECIPIENT to these conditions, and departure from these conditions requires The Jackson Laboratory’s prior written authorization.”

In case of dissatisfaction for a valid reason and claimed in writing by a purchaser within ninety (90) days of receipt of MICE, products or services, The Jackson Laboratory will, at its option, provide credit or replacement for the MICE or product received or the services provided.

No Liability

In no event shall The Jackson Laboratory, its trustees, directors, officers, employees, and affiliates be liable for any causes of action or damages, including any direct, indirect, special, or consequential damages, arising out of the provision of MICE, products or services, including economic damage or injury to property and lost profits, and including any damage arising from acts or negligence on the part of The Jackson Laboratory, its agents or employees. In purchasing or receiving MICE, products or services from The Jackson Laboratory, purchaser or recipient, or any party claiming by or through them, expressly releases and discharges The Jackson Laboratory from all such causes of action or damages, and further agrees to defend and indemnify The Jackson Laboratory from any costs or damages arising out of any third party claims.

MICE and biological materials are to be used in a safe manner and in accordance with all applicable governmental rules and regulations.

The foregoing represents the General Terms and Conditions applicable to The Jackson Laboratory’s MICE, products and services. In addition, special terms and conditions of sale of certain MICE, products and services may be set forth separately in The Jackson Laboratory web pages, catalogs, price lists, contracts, and/or other documents, and these special terms and conditions shall also govern the sale of these MICE, products and services by The Jackson Laboratory, and by its licensees and distributors.

Acceptance of delivery of MICE, products or services shall be deemed agreement to these terms and conditions. No purchase order or other document transmitted by purchaser or recipient that may modify the terms and conditions hereof, shall be in any way binding on The Jackson Laboratory, and instead the terms and conditions set forth herein, including any special terms and conditions set forth separately, shall govern the sale of MICE, products services by The Jackson Laboratory.