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Strain Name:
C57BL/6J-MtgxR4457Btlr/Mmmh
Stock Number:
041717-MU
Citation ID:
RRID:MMRRC_041717-MU
Other Names:
R4457 (G1), C57BL/6J-MtgxR4457Btlr
Major Collection:

Strain Information

Hps5
Name: HPS5, biogenesis of lysosomal organelles complex 2 subunit 2
Synonyms: ru-2, ruby eye 2, ru2, Hermansky-Pudlak syndrome 5
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 246694
Homologene: 35333
Zic4
Name: zinc finger protein of the cerebellum 4
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 22774
Homologene: 32075
Cdkn2d
Name: cyclin dependent kinase inhibitor 2D
Synonyms: p19, INK4d, p19INK4d, INK4d
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 12581
VEGA: 9
HGNC: HGNC:1790
Homologene: 36081
Resp18
Name: regulated endocrine-specific protein 18
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 19711
Homologene: 7516
Frrs1
Name: ferric-chelate reductase 1
Synonyms: Sdfr2
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 20321
Homologene: 40653
Gria4
Name: glutamate receptor, ionotropic, AMPA4 (alpha 4)
Synonyms: Glur-4, Glur4, spkw1, Gluralpha4
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 14802
HGNC: HGNC:4574
Homologene: 20227
Slc4a2
Name: solute carrier family 4 (anion exchanger), member 2
Synonyms: B3RP, Ae2
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 20535
Homologene: 128699
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • A to G, chromosome 1 at 21,298,095 bp
  • A to G, chromosome 1 at 46,740,621 bp
  • T to C, chromosome 1 at 69,684,188 bp
  • A to G, chromosome 1 at 75,274,497 bp
  • CTCTTCTT to CTCTT, chromosome 1 at 135,875,624 bp
  • T to C, chromosome 1 at 151,921,054 bp
  • A to G, chromosome 2 at 25,248,116 bp
  • A to G, chromosome 2 at 30,135,438 bp
  • A to G, chromosome 2 at 73,613,083 bp
  • T to C, chromosome 2 at 76,946,913 bp
  • G to T, chromosome 2 at 82,990,776 bp
  • A to G, chromosome 2 at 88,310,829 bp
  • A to T, chromosome 2 at 89,667,083 bp
  • T to A, chromosome 2 at 126,146,268 bp
  • A to G, chromosome 2 at 154,549,887 bp
  • G to A, chromosome 3 at 92,572,366 bp
  • G to A, chromosome 3 at 94,856,063 bp
  • G to A, chromosome 3 at 116,896,728 bp
  • A to T, chromosome 3 at 127,595,929 bp
  • A to C, chromosome 3 at 131,325,016 bp
  • C to T, chromosome 3 at 133,485,563 bp
  • A to T, chromosome 4 at 32,601,073 bp
  • A to G, chromosome 4 at 46,007,526 bp
  • A to G, chromosome 4 at 99,221,304 bp
  • T to A, chromosome 5 at 24,434,330 bp
  • A to G, chromosome 5 at 34,351,361 bp
  • T to G, chromosome 5 at 96,174,328 bp
  • T to C, chromosome 5 at 120,630,150 bp
  • T to C, chromosome 5 at 137,411,516 bp
  • T to C, chromosome 6 at 13,196,101 bp
  • T to C, chromosome 6 at 43,274,093 bp
  • G to A, chromosome 7 at 30,720,225 bp
  • A to T, chromosome 7 at 46,783,613 bp
  • A to G, chromosome 7 at 75,739,465 bp
  • C to T, chromosome 7 at 102,973,527 bp
  • A to G, chromosome 8 at 22,932,113 bp
  • C to A, chromosome 8 at 25,038,658 bp
  • A to G, chromosome 8 at 71,290,999 bp
  • A to G, chromosome 8 at 110,222,252 bp
  • A to G, chromosome 9 at 4,427,074 bp
  • C to G, chromosome 9 at 21,290,889 bp
  • A to G, chromosome 9 at 65,587,776 bp
  • A to G, chromosome 9 at 91,379,262 bp
  • A to T, chromosome 10 at 23,116,668 bp
  • G to A, chromosome 10 at 75,044,496 bp
  • A to T, chromosome 10 at 94,220,818 bp
  • A to T, chromosome 11 at 53,280,568 bp
  • A to G, chromosome 11 at 58,502,118 bp
  • G to A, chromosome 11 at 67,220,615 bp
  • A to G, chromosome 11 at 96,303,720 bp
  • G to A, chromosome 11 at 120,497,089 bp
  • C to T, chromosome 12 at 54,701,612 bp
  • T to A, chromosome 14 at 18,011,187 bp
  • T to C, chromosome 14 at 26,815,507 bp
  • T to A, chromosome 15 at 75,431,400 bp
  • T to C, chromosome 15 at 100,475,130 bp
  • T to A, chromosome 16 at 19,673,529 bp
  • A to G, chromosome 16 at 90,554,372 bp
  • G to A, chromosome 17 at 25,742,934 bp
  • A to T, chromosome 17 at 29,308,612 bp
  • C to A, chromosome 17 at 30,813,151 bp
  • A to G, chromosome 18 at 36,940,546 bp
  • T to A, chromosome 18 at 61,697,868 bp
  • T to C, chromosome 19 at 5,716,293 bp
  • T to A, chromosome Y at 1,394,078 bp
Genotype Determination
Phenotype
G1 male heterozygous mice are viable and fertile. The G1 mice were not characterized prior to archiving.
Strain GQC Summary
The MMRRC Centers have developed a Strain GQC pipeline using MiniMUGA array genotyping to provide additional information on strain backgrounds for MMRRC strains. For more information on whether data may be available, or to request genotyping for a strain of interest, please contact MMRRC_GeneticQC@med.unc.edu. Older strains may not have this information available.
Suggested Control Mice
Littermates of all relevant genotypes.
Donor
Bruce Beutler, M.D., University of Texas Southwestern Medical Center.
Primary Reference
MUTAGENETIX record for R4457 (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 Request 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.

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

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.

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
041717-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.