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Strain Name:
C57BL/6J-MtgxR2248Btlr/Mmmh
Stock Number:
040248-MU
Citation ID:
RRID:MMRRC_040248-MU
Other Names:
R2248 (G1), C57BL/6J-MtgxR2248Btlr
Major Collection:

Strain Information

Limch1
Name: LIM and calponin homology domains 1
Synonyms: 3732412D22Rik
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 77569
Homologene: 18953
Lrp2
Name: low density lipoprotein receptor-related protein 2
Synonyms: Megalin, Gp330, D230004K18Rik, b2b1625.2Clo
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 14725
HGNC: HGNC:6694
Homologene: 20952
Arl8b
Name: ADP-ribosylation factor-like 8B
Synonyms: 3100002J04Rik, 2610313E07Rik, Arl10c
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 67166
Homologene: 10056
Mycbp2
Name: MYC binding protein 2, E3 ubiquitin protein ligase
Synonyms: Pam, C130061D10Rik, Phr1
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 105689
Homologene: 9005
Virma
Name: vir like m6A methyltransferase associated
Synonyms: 1110037F02Rik
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 66185
Homologene: 41043
Gphn
Name: gephyrin
Synonyms: geph, 5730552E08Rik
Type: Gene
Species: Mouse
Chromosome: 12
NCBI: 268566
VEGA: 12
Homologene: 10820
Hectd1
Name: HECT domain E3 ubiquitin protein ligase 1
Synonyms: A630086P08Rik, opm, b2b327Clo
Type: Gene
Species: Mouse
Chromosome: 12
NCBI: 207304
VEGA: 12
Homologene: 9115
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • A to T, chromosome 1 at 31,203,526 bp
  • A to G, chromosome 1 at 66,623,206 bp
  • T to C, chromosome 1 at 88,256,754 bp
  • T to C, chromosome 1 at 136,172,966 bp
  • G to A, chromosome 1 at 173,736,470 bp
  • A to G, chromosome 2 at 25,433,464 bp
  • T to A, chromosome 2 at 69,511,010 bp
  • T to C, chromosome 2 at 87,753,943 bp
  • C to A, chromosome 2 at 89,789,180 bp
  • A to T, chromosome 2 at 143,827,652 bp
  • A to C, chromosome 2 at 181,233,433 bp
  • T to A, chromosome 3 at 30,689,901 bp
  • T to C, chromosome 3 at 144,825,219 bp
  • T to A, chromosome 4 at 11,518,927 bp
  • A to G, chromosome 4 at 44,012,852 bp
  • C to A, chromosome 4 at 62,525,013 bp
  • C to T, chromosome 4 at 99,738,207 bp
  • A to T, chromosome 5 at 62,849,900 bp
  • G to T, chromosome 5 at 67,044,399 bp
  • A to G, chromosome 5 at 90,501,570 bp
  • T to C, chromosome 5 at 120,802,861 bp
  • G to A, chromosome 5 at 143,916,506 bp
  • A to G, chromosome 6 at 29,451,401 bp
  • A to T, chromosome 6 at 71,894,285 bp
  • A to G, chromosome 6 at 108,783,343 bp
  • T to A, chromosome 6 at 141,546,689 bp
  • G to T, chromosome 7 at 34,748,172 bp
  • A to T, chromosome 7 at 51,593,789 bp
  • A to G, chromosome 7 at 122,168,821 bp
  • G to T, chromosome 8 at 110,578,203 bp
  • A to G, chromosome 9 at 22,444,114 bp
  • TGAGGAGGAGGAGGAGGA to TGAGGAGGAGGAGGA, chromosome 9 at 52,677,814 bp
  • A to T, chromosome 9 at 71,215,862 bp
  • G to T, chromosome 9 at 75,592,649 bp
  • T to G, chromosome 9 at 106,079,959 bp
  • C to A, chromosome 10 at 34,608,531 bp
  • A to G, chromosome 10 at 77,873,269 bp
  • A to T, chromosome 10 at 107,643,070 bp
  • T to A, chromosome 10 at 109,696,227 bp
  • A to G, chromosome 10 at 112,062,287 bp
  • T to C, chromosome 11 at 68,277,572 bp
  • A to G, chromosome 11 at 115,815,406 bp
  • T to A, chromosome 12 at 16,680,378 bp
  • T to A, chromosome 12 at 30,942,870 bp
  • G to T, chromosome 12 at 51,806,471 bp
  • T to C, chromosome 12 at 59,050,381 bp
  • C to T, chromosome 12 at 76,096,904 bp
  • T to C, chromosome 12 at 78,454,821 bp
  • T to C, chromosome 12 at 99,196,556 bp
  • T to C, chromosome 12 at 110,485,923 bp
  • T to C, chromosome 13 at 93,346,709 bp
  • C to A, chromosome 13 at 97,098,898 bp
  • C to T, chromosome 14 at 33,956,018 bp
  • C to G, chromosome 14 at 37,081,377 bp
  • T to A, chromosome 14 at 55,886,738 bp
  • A to G, chromosome 14 at 61,212,802 bp
  • T to A, chromosome 14 at 103,169,859 bp
  • T to A, chromosome 15 at 27,562,711 bp
  • T to C, chromosome 15 at 32,178,151 bp
  • T to A, chromosome 15 at 54,588,336 bp
  • A to G, chromosome 16 at 19,407,194 bp
  • A to G, chromosome 16 at 90,831,325 bp
  • A to T, chromosome 17 at 27,115,059 bp
  • T to A, chromosome 17 at 34,159,469 bp
  • G to A, chromosome 17 at 35,019,043 bp
  • T to A, chromosome 18 at 6,788,629 bp
  • T to C, chromosome 18 at 43,358,293 bp
  • G to T, chromosome 18 at 71,826,168 bp
  • T to C, chromosome 19 at 4,143,806 bp
Genotype Determination
Phenotype
G1 male heterozygous mice are viable and fertile. The G1 mice were not characterized prior to archiving.
Strain GQC Summary
Gene Specific Genotyping:

To request gene-specific and other genotyping services for a strain, please contact the distribution MMRRC Center for more information.

Background Genetic Quality:

The MMRRC has developed a Genetic Quality Control pipeline using the MiniMUGA array to provide additional information to identify and validate genetic backgrounds of MMRRC strains. For more information on whether genetic background data is available, please contact MMRRC_GeneticQC@med.unc.edu. Note: that MiniMUGA genetic background data is not available on all strains, but can be ordered if desired.

Suggested Control Mice
Littermates of all relevant genotypes.
Donor
Bruce Beutler, M.D., University of Texas Southwestern Medical Center.
Primary Reference
MUTAGENETIX record for R2248 (G1). B. Beutler and colleagues, Center for the Genetics of Host Defense, UT Southwestern, Dallas, TX.
Strain Development
C57BL/6J mice were injected with ENU, resulting in G0 mice that were bred back to C57BL/6J. Sperm was archived from G1 male mice that produced viable G2 mice.


Disclaimer: If MMRRC Strain Genetic Quality Control (GQC; based on MiniMUGA genotyping and analysis) has been completed for this strain, the information might differ from the genetic background information provided by the submitter. MiniMUGA genetic analysis is done on a strain’s tissue samples taken when archived by or ordered from the assigned MMRRC Center.

Colony and Husbandry Information

Colony Surveillance Program and Current Health Reports

Mice recovered from a cryo-archive will have health surveillance performed on recipient females. Health reports will be provided prior to shipment. If you require additional health status information, please email mmrrc@missouri.edu.
Coat Color
Black
MMRRC Breeding System
Random intra-strain mating
Breeding Scheme(s)
When maintaining a live colony, heterozygous mice may be bred together, bred with wild-type siblings, or bred with C57BL/6J inbred mice.
Overall Breeding Performance
Undetermined; during development, mating was done with heterozygous males; viability, fertility and other breeding statistics for heterozygous females and homozygotes are unverified, but presumably would be similar to the C57BL/6J background strain
Average litter size
Undetermined
Recommended wean age
3 weeks

Order Information

Limited quantities of breeder mice (recovered litter) are available from a cryoarchive; recovered litter usually available to ship in 3 to 4 months.

Cryopreserved material may be available upon request, please inquire to mmrrc@missouri.edu for more information.

Distribution of this strain requires submission of the MMRRC Conditions of Use (COU). A link to the COU web form will be provided via email after an order has been placed; the form should be completed then or the email forwarded to your institutional official for completion.

The donor or their institution limits the distribution to non-profit institutions only.

Additional charges may apply for any special requests. Shipping costs are in addition to the basic distribution/resuscitation fees. Information on shipping costs and any additional charges will be provided by the supplying MMRRC facility.

Click button to Request this one strain. (Use the MMRRC Catalog Search to request more than one strain.)
MMRRC Item # Description Distribution Fee / Unit (US $)
*Shipping & Handling not included*
Units Notes
040248-MU-RESUS Litter recovered from cryo-archive $5,475.00 / Non-Profit Litter Recovered litter4; additional fees for any special requests.
Cryopreserved material may be available upon request, please inquire to mmrrc@missouri.edu for more information.

Some MMRRC strains were submitted by the donor as cryopreserved germplasm, and because these strains were not cryopreserved by the MMRRC, we have not assessed the quality, nor genotype, of this material. Our expertise in reviving mice from various qualities of frozen sperm and embryos, using methods like IVF and ICSI, gives us confidence in successful recoveries in most cases. However, due to the uncertain quality of these samples, we'll limit revival attempts to two per order. Additional attempts are available for a fee, on top of standard charges, if requested. It's important to note that some strains may lack the expected mutation, so we can't assure successful order fulfillment until we attempt to revive the strain.

1 The distribution fee covers the expense of rederiving mice from a live mouse; you will receive the resulting litter. The litter will contain at minimum one mutant carrier; the actual number of animals and the gender and genotype ratios will vary. (Typically, multiple breeder pairs can be established from the recovered litter.) Prior to shipment, the MMRRC will provide information about the animals recovered. If you anticipate or find that you need to request specific genotypes, genders or quantities of mice in excess of what is likely from a resuscitated litter, you may discuss available options and pricing with the supplying MMRRC facility.

2 An aliquot contains a sufficient number of embryos (in one or more vials or straws and based on the transfer success rate of the MMRRC facility) to transfer into one to three recipients. The MMRRC makes no guarantee concerning embryo transfer success experienced in the recipient investigator's laboratory. Neither gender nor genotype ratios are guaranteed.

3 An aliquot is one straw or vial with sufficient sperm to recover at least one litter of mice, as per provided protocols, when performed at the MMRRC facility. The MMRRC makes no guarantee concerning the success of these procedures when performed outside the MMRRC facilities.

4 The distribution fee covers the expense of resuscitating mice from the cryo-archive; you will receive the resulting litter. The litter will contain at minimum one mutant carrier; the actual number of animals and the gender and genotype ratios will vary. (Typically, multiple breeder pairs can be established from the recovered litter.) Prior to shipment, the MMRRC will provide information about the animals recovered. If you anticipate or find that you need to request specific genotypes, genders or quantities of mice in excess of what is likely from a resuscitated litter, you may discuss available options and pricing with the supplying MMRRC facility.

To request material from the MMRRC: Please fill out our on-line request form (accessible from the catalog search results page, or click the Request this Strain button in the fees section). If you have questions or need assistance completing this form, you may call Customer Service at (800) 910-2291 (in USA or Canada) or (530) 757-5710 (international calls). Before you call, please have with you: the MMRRC item number, quantity needed, Bill-to and Ship-to contact information.