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Strain Name:
C57BL/6J-MtgxR4970Btlr/Mmmh
Stock Number:
042565-MU
Citation ID:
RRID:MMRRC_042565-MU
Other Names:
R4970 (G1), C57BL/6J-MtgxR4970Btlr
Major Collection:

Strain Information

Notch2
Name: notch 2
Synonyms: Motch B, N2
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 18129
HGNC: HGNC:7882
Homologene: 7865
Pdyn
Name: prodynorphin
Synonyms: Dyn
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 18610
HGNC: HGNC:8820
Homologene: 10321
D630045J12Rik
Name: RIKEN cDNA D630045J12 gene
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 330286
Homologene: 19782
Lrrn1
Name: leucine rich repeat protein 1, neuronal
Synonyms: NLRR-1, 2810047E21Rik
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 16979
Homologene: 32036
Itch
Name: itchy, E3 ubiquitin protein ligase
Synonyms: 6720481N21Rik, C230047C07Rik, 8030492O04Rik, AIP4
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 16396
Homologene: 88442
Mga
Name: MAX gene associated
Synonyms: Mga, Mad5, C130042M01Rik, D030062C11Rik
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 29808
Homologene: 49351
Tnpo3
Name: transportin 3
Synonyms: 5730544L10Rik, C430013M08Rik, D6Ertd313e
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 320938
Homologene: 40848
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • C to A, chromosome 1 at 9,558,238 bp
  • G to A, chromosome 1 at 58,310,095 bp
  • T to C, chromosome 1 at 58,659,282 bp
  • G to A, chromosome 1 at 93,397,363 bp
  • A to G, chromosome 1 at 110,954,624 bp
  • T to C, chromosome 1 at 130,883,442 bp
  • A to T, chromosome 1 at 135,471,091 bp
  • A to G, chromosome 1 at 138,094,299 bp
  • C to T, chromosome 1 at 158,657,193 bp
  • T to A, chromosome 1 at 164,065,318 bp
  • T to A, chromosome 1 at 192,930,977 bp
  • A to G, chromosome 2 at 5,804,937 bp
  • A to G, chromosome 2 at 6,420,903 bp
  • A to G, chromosome 2 at 25,438,371 bp
  • A to T, chromosome 2 at 26,395,166 bp
  • A to T, chromosome 2 at 86,959,354 bp
  • A to G, chromosome 2 at 88,093,009 bp
  • T to C, chromosome 2 at 119,919,637 bp
  • T to A, chromosome 2 at 120,051,777 bp
  • T to C, chromosome 2 at 121,169,195 bp
  • T to A, chromosome 2 at 129,688,101 bp
  • T to A, chromosome 2 at 144,174,649 bp
  • T to C, chromosome 2 at 155,185,593 bp
  • A to G, chromosome 2 at 177,508,817 bp
  • A to T, chromosome 3 at 36,085,525 bp
  • A to G, chromosome 3 at 53,464,306 bp
  • A to C, chromosome 3 at 64,090,123 bp
  • C to T, chromosome 3 at 86,225,371 bp
  • T to C, chromosome 3 at 98,101,636 bp
  • T to C, chromosome 3 at 116,117,292 bp
  • T to C, chromosome 3 at 141,845,187 bp
  • A to G, chromosome 4 at 9,350,857 bp
  • C to T, chromosome 4 at 47,030,795 bp
  • A to T, chromosome 4 at 94,521,060 bp
  • C to A, chromosome 4 at 99,831,543 bp
  • A to T, chromosome 4 at 117,856,008 bp
  • A to G, chromosome 4 at 118,620,371 bp
  • G to A, chromosome 4 at 133,255,582 bp
  • T to A, chromosome 4 at 149,907,155 bp
  • T to A, chromosome 5 at 14,677,882 bp
  • G to A, chromosome 5 at 21,756,443 bp
  • G to T, chromosome 5 at 74,206,321 bp
  • A to G, chromosome 5 at 77,407,761 bp
  • A to G, chromosome 5 at 115,125,494 bp
  • A to G, chromosome 5 at 129,602,165 bp
  • A to T, chromosome 5 at 134,402,184 bp
  • A to G, chromosome 6 at 29,582,192 bp
  • A to T, chromosome 6 at 38,142,901 bp
  • G to T, chromosome 6 at 85,477,924 bp
  • A to G, chromosome 6 at 107,569,344 bp
  • A to G, chromosome 6 at 117,870,517 bp
  • A to T, chromosome 6 at 119,965,735 bp
  • A to T, chromosome 6 at 146,233,991 bp
  • G to A, chromosome 7 at 3,240,983 bp
  • A to T, chromosome 7 at 24,624,685 bp
  • A to T, chromosome 7 at 27,990,233 bp
  • T to C, chromosome 7 at 103,603,990 bp
  • A to T, chromosome 7 at 106,600,657 bp
  • T to A, chromosome 7 at 106,971,571 bp
  • T to C, chromosome 7 at 118,722,391 bp
  • T to A, chromosome 7 at 126,468,803 bp
  • T to C, chromosome 7 at 127,419,155 bp
  • T to A, chromosome 7 at 128,189,843 bp
  • T to A, chromosome 7 at 133,738,655 bp
  • A to T, chromosome 8 at 25,771,244 bp
  • G to T, chromosome 8 at 41,360,277 bp
  • A to T, chromosome 8 at 46,255,425 bp
  • A to T, chromosome 8 at 70,027,703 bp
  • G to A, chromosome 8 at 70,259,812 bp
  • A to G, chromosome 8 at 111,043,679 bp
  • G to A, chromosome 8 at 123,498,653 bp
  • A to G, chromosome 9 at 8,222,065 bp
  • A to G, chromosome 9 at 34,944,439 bp
  • A to T, chromosome 9 at 39,060,531 bp
  • A to C, chromosome 9 at 59,737,221 bp
  • G to A, chromosome 9 at 70,093,590 bp
  • A to G, chromosome 9 at 110,548,158 bp
  • A to G, chromosome 10 at 19,758,943 bp
  • T to A, chromosome 10 at 39,823,330 bp
  • A to C, chromosome 10 at 78,173,693 bp
  • G to T, chromosome 10 at 79,736,587 bp
  • A to C, chromosome 10 at 79,907,037 bp
  • A to C, chromosome 10 at 127,539,520 bp
  • T to C, chromosome 10 at 127,885,822 bp
  • A to T, chromosome 10 at 130,478,553 bp
  • T to A, chromosome 11 at 55,148,573 bp
  • A to T, chromosome 11 at 59,548,728 bp
  • C to T, chromosome 11 at 83,030,381 bp
  • A to T, chromosome 11 at 114,696,757 bp
  • C to A, chromosome 12 at 61,839,675 bp
  • G to T, chromosome 12 at 83,370,611 bp
  • G to A, chromosome 12 at 102,720,171 bp
  • G to A, chromosome 12 at 117,276,595 bp
  • T to A, chromosome 13 at 23,791,329 bp
  • G to A, chromosome 13 at 59,727,520 bp
  • A to T, chromosome 14 at 78,618,637 bp
  • A to T, chromosome 15 at 44,376,643 bp
  • C to T, chromosome 15 at 78,802,380 bp
  • T to C, chromosome 15 at 83,496,396 bp
  • T to C, chromosome 16 at 32,998,513 bp
  • G to A, chromosome 17 at 20,502,569 bp
  • A to G, chromosome 17 at 34,537,118 bp
  • T to C, chromosome 17 at 71,231,334 bp
  • A to T, chromosome 17 at 80,653,903 bp
  • T to A, chromosome 18 at 37,506,771 bp
  • G to T, chromosome 18 at 56,592,422 bp
  • G to A, chromosome 19 at 53,851,669 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 R4970 (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
042565-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.