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Strain Name:
C57BL/6J-MtgxR2121Btlr/Mmmh
Stock Number:
040125-MU
Citation ID:
RRID:MMRRC_040125-MU
Other Names:
R2121 (G1), C57BL/6J-MtgxR2121Btlr
Major Collection:

Strain Information

Ppp2r2a
Name: protein phosphatase 2, regulatory subunit B, alpha
Synonyms: 2410004D02Rik
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 71978
VEGA: 14
HGNC: HGNC:9304
Homologene: 2035
Cdh1
Name: cadherin 1
Synonyms: E-cadherin, Ecad, UM, uvomorulin, L-CAM, E-cad
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 12550
HGNC: HGNC:1748
Homologene: 20917
Lyst
Name: lysosomal trafficking regulator
Synonyms: D13Sfk13
Type: Gene
Species: Mouse
Chromosome: 13
NCBI: 17101
VEGA: 13
HGNC: HGNC:1968
Homologene: 61
Arpp21
Name: cyclic AMP-regulated phosphoprotein, 21
Synonyms: ARPP-21, Tarpp, D9Bwg1012e, 0710001E13Rik, R3hdm3
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 74100
Homologene: 32306
Tfdp2
Name: transcription factor Dp 2
Synonyms: DP3, DP-3, DP3, A330080J22Rik, 1110029I05Rik
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 211586
Homologene: 4578
Arhgef10
Name: Rho guanine nucleotide exchange factor 10
Synonyms: 6430549H08Rik
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 234094
Homologene: 22827
Ctdspl2
Name: CTD small phosphatase like 2
Synonyms: D2Ertd485e, SCP4
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 329506
Homologene: 32311
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • T to C, chromosome 1 at 58,152,549 bp
  • T to C, chromosome 1 at 90,810,365 bp
  • C to A, chromosome 1 at 132,508,109 bp
  • G to A, chromosome 1 at 132,516,512 bp
  • G to A, chromosome 1 at 167,078,709 bp
  • A to G, chromosome 2 at 52,264,064 bp
  • T to A, chromosome 2 at 86,197,996 bp
  • T to A, chromosome 2 at 122,003,892 bp
  • T to C, chromosome 2 at 157,033,325 bp
  • G to C, chromosome 2 at 180,996,456 bp
  • T to C, chromosome 3 at 16,205,192 bp
  • G to A, chromosome 3 at 40,694,146 bp
  • A to T, chromosome 3 at 62,340,283 bp
  • A to G, chromosome 3 at 63,364,753 bp
  • T to C, chromosome 3 at 107,926,914 bp
  • A to C, chromosome 3 at 108,375,176 bp
  • G to A, chromosome 4 at 63,376,900 bp
  • T to C, chromosome 4 at 138,588,569 bp
  • A to T, chromosome 5 at 77,060,758 bp
  • T to A, chromosome 5 at 88,460,758 bp
  • G to A, chromosome 5 at 108,795,332 bp
  • T to A, chromosome 7 at 16,722,003 bp
  • T to A, chromosome 7 at 18,681,022 bp
  • A to G, chromosome 7 at 27,036,646 bp
  • A to T, chromosome 7 at 45,288,462 bp
  • G to A, chromosome 7 at 109,026,737 bp
  • T to C, chromosome 7 at 122,127,781 bp
  • T to C, chromosome 7 at 140,926,444 bp
  • A to G, chromosome 8 at 14,934,820 bp
  • T to C, chromosome 8 at 22,667,217 bp
  • A to G, chromosome 8 at 35,826,235 bp
  • T to C, chromosome 8 at 64,085,557 bp
  • A to G, chromosome 8 at 106,664,210 bp
  • T to G, chromosome 9 at 20,027,501 bp
  • T to C, chromosome 9 at 58,824,058 bp
  • T to C, chromosome 9 at 96,295,014 bp
  • A to G, chromosome 9 at 112,136,670 bp
  • T to C, chromosome 10 at 42,534,646 bp
  • G to T, chromosome 11 at 26,459,841 bp
  • T to C, chromosome 11 at 73,053,478 bp
  • T to A, chromosome 11 at 82,101,950 bp
  • T to A, chromosome 11 at 100,567,011 bp
  • T to C, chromosome 11 at 113,649,598 bp
  • A to G, chromosome 12 at 104,389,682 bp
  • T to C, chromosome 13 at 12,403,264 bp
  • A to G, chromosome 13 at 13,660,971 bp
  • T to G, chromosome 13 at 25,119,285 bp
  • T to A, chromosome 13 at 27,199,342 bp
  • T to A, chromosome 13 at 37,025,679 bp
  • T to A, chromosome 14 at 57,798,554 bp
  • A to T, chromosome 14 at 67,023,128 bp
  • G to A, chromosome 14 at 78,299,893 bp
  • T to C, chromosome 14 at 80,021,113 bp
  • C to T, chromosome 15 at 28,297,005 bp
  • G to A, chromosome 15 at 30,669,514 bp
  • A to G, chromosome 15 at 88,963,431 bp
  • C to T, chromosome 15 at 89,790,776 bp
  • A to G, chromosome 16 at 32,760,238 bp
  • A to T, chromosome 17 at 8,977,215 bp
  • T to C, chromosome 17 at 24,055,966 bp
  • C to T, chromosome 17 at 35,847,943 bp
  • T to A, chromosome 17 at 75,310,159 bp
  • T to A, chromosome 17 at 84,671,147 bp
  • T to C, chromosome 18 at 34,796,780 bp
  • A to T, chromosome 18 at 37,896,389 bp
  • A to G, chromosome 18 at 80,129,170 bp
  • G to T, chromosome 19 at 8,839,782 bp
  • A to G, chromosome 19 at 23,254,666 bp
  • T to A, chromosome X at 56,504,868 bp
  • A to G, chromosome X at 56,524,832 bp
  • T to C, chromosome X at 79,510,321 bp
  • A to G, chromosome X at 91,780,095 bp
  • A to T, chromosome X at 124,133,742 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 R2121 (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
040125-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.