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Strain Name:
C57BL/6J-MtgxR8181Btlr/Mmmh
Stock Number:
067605-MU
Citation ID:
RRID:MMRRC_067605-MU
Other Names:
R8181 (G1)
Major Collection:

Strain Information

Sptbn4
Name: spectrin beta, non-erythrocytic 4
Synonyms: dyn, SpbIV, neuroaxonal dystrophy, 5830426A08Rik, ROSA62, nmf261, 1700022P15Rik, Spnb4
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 80297
Homologene: 11879
Calca
Name: calcitonin/calcitonin-related polypeptide, alpha
Synonyms: Cgrp, CA, alpha CGRP, Ctn, Ct, Calc, CT
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 12310
Homologene: 88337
Lars1
Name: leucyl-tRNA synthetase 1
Synonyms: 3110009L02Rik, 2310045K21Rik, Lars
Type: Gene
Species: Mouse
Chromosome: 18
NCBI: 107045
VEGA: 18
HGNC: HGNC:6512
Homologene: 7083
Dscaml1
Name: DS cell adhesion molecule like 1
Synonyms: 4930435C18Rik, 4921507G06Rik
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 114873
VEGA: 9
Homologene: 79549
Ticrr
Name: TOPBP1-interacting checkpoint and replication regulator
Synonyms: 5730590G19Rik
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 77011
Homologene: 67120
Prpf38a
Name: PRP38 pre-mRNA processing factor 38 (yeast) domain containing A
Synonyms: 2410002M20Rik
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 230596
Homologene: 13146
Kif11
Name: kinesin family member 11
Synonyms: Eg5, Knsl1, Kifl1
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 16551
VEGA: 19
HGNC: HGNC:6388
Homologene: 3322
Sfmbt2
Name: Scm-like with four mbt domains 2
Synonyms: D330030P06Rik, D2Wsu23e
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 353282
Homologene: 82485
Ercc6
Name: excision repair cross-complementing rodent repair deficiency, complementation group 6
Synonyms: CS group B correcting gene, CSB, C130058G22Rik
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 319955
VEGA: 14
HGNC: HGNC:3438
Homologene: 133552
Helz
Name: helicase with zinc finger domain
Synonyms: 9630002H22Rik, 9430093I07Rik, 3110078M01Rik
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 78455
Homologene: 8918
Slx4ip
Name: SLX4 interacting protein
Synonyms: 2410004I22Rik, 2210009G21Rik
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 74243
Homologene: 49913
Supt5
Name: suppressor of Ty 5, DSIF elongation factor subunit
Synonyms: Spt5, Supt5h
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 20924
Homologene: 2384
Cog4
Name: component of oligomeric golgi complex 4
Synonyms: D8Ertd515e
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 102339
Homologene: 7155
Abca1
Name: ATP-binding cassette, sub-family A member 1
Synonyms: ABC1
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 11303
HGNC: HGNC:29
Homologene: 21130
Zfp30
Name: zinc finger protein 30
Synonyms: Zfp-30, 2610306P15Rik
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 22693
Homologene: 84799
Calcr
Name: calcitonin receptor
Synonyms: Clr
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 12311
HGNC: HGNC:1440
Homologene: 1320
Sun2
Name: Sad1 and UNC84 domain containing 2
Synonyms: B230369L08Rik, Unc84b
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 223697
Homologene: 9113
Mpzl2
Name: myelin protein zero-like 2
Synonyms: Eva1, Eva
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 14012
HGNC: HGNC:3496
Homologene: 7309
Zranb1
Name: zinc finger, RAN-binding domain containing 1
Synonyms: D7Wsu87e, 9330160G10Rik
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 360216
Homologene: 9728
Six6
Name: sine oculis-related homeobox 6
Synonyms: Six9, Optx2
Type: Gene
Species: Mouse
Chromosome: 12
NCBI: 20476
Homologene: 7220
Dmp1
Name: dentin matrix protein 1
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 13406
HGNC: HGNC:2932
Homologene: 68396
Jup
Name: junction plakoglobin
Synonyms: PG, plakoglobin, gamma-catenin, D930025P04Rik, Ctnng
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 16480
HGNC: HGNC:6207
Homologene: 1680
Adam30
Name: a disintegrin and metallopeptidase domain 30
Synonyms: 4933424D07Rik
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 71078
HGNC: HGNC:208
Homologene: 11038
Ms4a6d
Name: membrane-spanning 4-domains, subfamily A, member 6D
Synonyms: Ms4a11
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 68774
Homologene: 130755
Glb1
Name: galactosidase, beta 1
Synonyms: Bgs, Bge, Bgt, Bgl, Bgl-t, Bgl-s, Bgl-e, C130097A14Rik
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 12091
VEGA: 9
HGNC: HGNC:4298
Homologene: 47922
Ptprs
Name: protein tyrosine phosphatase receptor type S
Synonyms: PTP-NU3, PTPsigma, RPTPsigma, Ptpt9
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 19280
HGNC: HGNC:9681
Homologene: 20626
Nectin2
Name: nectin cell adhesion molecule 2
Synonyms: MPH, nectin-2, Cd112, Pvs, Pvrl2
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 19294
HGNC: HGNC:9707
Homologene: 86092
Zmynd11
Name: zinc finger, MYND domain containing 11
Synonyms: 2210402G22Rik
Type: Gene
Species: Mouse
Chromosome: 13
NCBI: 66505
Homologene: 4828
Thsd1
Name: thrombospondin, type I, domain 1
Synonyms: 4833423O18Rik, Tmtsp
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 56229
Homologene: 10264
Akr1c18
Name: aldo-keto reductase family 1, member C18
Synonyms: 20alpha-HSD, 20alpha-hydroxysteroid dehydrogenase
Type: Gene
Species: Mouse
Chromosome: 13
NCBI: 105349
HGNC: HGNC:386
Homologene: 128661
Med17
Name: mediator complex subunit 17
Synonyms: C330002H14Rik, Trap80, Crsp6
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 234959
VEGA: 9
HGNC: HGNC:2375
Homologene: 3151
Med12l
Name: mediator complex subunit 12-like
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 329650
Homologene: 43143
Mmp9
Name: matrix metallopeptidase 9
Synonyms: gelatinase B, Gel B, MMP-9, B/MMP9, Clg4b, Gelatinase B
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 17395
HGNC: HGNC:7176
Homologene: 3659
Or4f53
Name: olfactory receptor family 4 subfamily F member 53
Synonyms: GA_x6K02T2Q125-72308574-72309512, MOR245-10, Olfr1276
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 258390
Homologene: 133614
Ryr3
Name: ryanodine receptor 3
Synonyms: calcium release channel isoform 3
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 20192
Homologene: 68151
Aknad1
Name: AKNA domain containing 1
Synonyms: 4921525H12Rik
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 329738
Homologene: 51892
Slc20a1
Name: solute carrier family 20, member 1
Synonyms: Glvr-1, Glvr1, PiT-1
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 20515
Homologene: 38049
Kdm1b
Name: lysine (K)-specific demethylase 1B
Synonyms: 4632428N09Rik, Aof1
Type: Gene
Species: Mouse
Chromosome: 13
NCBI: 218214
Homologene: 14695
Mettl2
Name: methyltransferase 2, methylcytidine
Synonyms: C130031G21Rik, PSENIP1, D11Ertd768e, 2810438F06Rik
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 52686
Homologene: 10174
Golgb1
Name: golgin B1
Synonyms: Giantin, C130074L01Rik, F730017E11Rik, 6330407A06Rik, Gm6840
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 224139
HGNC: HGNC:4429
Homologene: 68401
Gmpr2
Name: guanosine monophosphate reductase 2
Synonyms: 5730544D12Rik, 1810008P16Rik
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 105446
VEGA: 14
HGNC: HGNC:4377
Homologene: 22983
Lrtm1
Name: leucine-rich repeats and transmembrane domains 1
Synonyms: A930016D02Rik
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 319476
VEGA: 14
Homologene: 49635
Fam149a
Name: family with sequence similarity 149, member A
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 212326
Homologene: 27540
Vmn2r74
Name: vomeronasal 2, receptor 74
Synonyms: EG546980
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 546980
Homologene: 115466
Spire2
Name: spire type actin nucleation factor 2
Synonyms: Spir-2
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 234857
Homologene: 72212
Ms4a15
Name: membrane-spanning 4-domains, subfamily A, member 15
Synonyms: LOC383468, E530011F12Rik, Gm1286
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 545279
Homologene: 27391
Zfp518a
Name: zinc finger protein 518A
Synonyms: 6330417C12Rik, 2810401C22Rik, Zfp518
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 72672
VEGA: 19
Homologene: 19378
Chil3
Name: chitinase-like 3
Synonyms: Ym1, Chi3l3
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 12655
Homologene: 74931
Rxfp2
Name: relaxin/insulin-like family peptide receptor 2
Synonyms: Great, LGR8, Gpr106
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 140498
Homologene: 15402
Card14
Name: caspase recruitment domain family, member 14
Synonyms: CARMA2, Bimp2
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 170720
Homologene: 11469
Clca3b
Name: chloride channel accessory 3B
Synonyms: Clca4
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 229927
HGNC: HGNC:2017
Homologene: 135610
Pgm2
Name: phosphoglucomutase 2
Synonyms: Pgm-1, 3230402E02Rik, Pgm1
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 66681
HGNC: HGNC:8906
Homologene: 6693
Hsd3b1
Name: hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 1
Synonyms: D3Ertd383e
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 15492
Homologene: 69149
Aldh18a1
Name: aldehyde dehydrogenase 18 family, member A1
Synonyms: 2810433K04Rik, Pycs
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 56454
HGNC: HGNC:9722
Homologene: 2142
Flt4
Name: FMS-like tyrosine kinase 4
Synonyms: VEGFR3, VEGFR-3, Flt-4
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 14257
HGNC: HGNC:3767
Homologene: 7321
Plppr4
Name: phospholipid phosphatase related 4
Synonyms: D3Bwg0562e, Lppr4, PRG-1
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 229791
Homologene: 8895
C2cd2
Name: C2 calcium-dependent domain containing 2
Synonyms: ORF25, 5830404H04Rik
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 207781
VEGA: 16
HGNC: HGNC:1266
Homologene: 18368
Gpsm2
Name: G-protein signalling modulator 2 (AGS3-like, C. elegans)
Synonyms: Pins, 6230410J09Rik, LGN
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 76123
Homologene: 56584
Or2y6
Name: olfactory receptor family 2 subfamily Y member 6
Synonyms: GA_x6K02T2QP88-3214035-3214970, MOR256-58, Olfr1371
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 276865
Sox13
Name: SRY (sex determining region Y)-box 13
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 20668
Homologene: 4159
Cnksr3
Name: Cnksr family member 3
Synonyms: Magi1
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 215748
Homologene: 18192
Cacnb4
Name: calcium channel, voltage-dependent, beta 4 subunit
Synonyms: Cchb4, 3110038O15Rik
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 12298
HGNC: HGNC:1404
Homologene: 20188
Hemgn
Name: hemogen
Synonyms: EDAG, 4921524M03Rik
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 93966
Homologene: 14223
Bhlha15
Name: basic helix-loop-helix family, member a15
Synonyms: 1810009C13Rik, Mist1, Bhlhb8
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 17341
Homologene: 7838
Prkra
Name: protein kinase, interferon inducible double stranded RNA dependent activator
Synonyms: RAX, Pact, PRK, lear
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 23992
HGNC: HGNC:9438
Homologene: 2738
Bax
Name: BCL2-associated X protein
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 12028
HGNC: HGNC:959
Homologene: 7242
Boll
Name: boule homolog, RNA binding protein
Synonyms: 4930597B14Rik, 4930554P13Rik
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 75388
Homologene: 33650
Esp16
Name: exocrine gland secreted peptide 16
Synonyms: Gm4345
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 100043300
Sult2a7
Name: sulfotransferase family 2A, dehydroepiandrosterone (DHEA)-preferring, member 7
Synonyms: Gm7231
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 638251
Muc3a
Name: mucin 3A, cell surface associated
Synonyms: A630081J09Rik
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 619309
Homologene: 133536
Aim1
Name:
Type: Gene
Species: Mouse
Chromosome: 10
9030617O03Rik
Name:
Type: Gene
Species: Mouse
Chromosome: 12
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • T to A, chromosome 1 at 55,363,319 bp
  • G to T, chromosome 1 at 133,383,760 bp
  • A to T, chromosome 2 at 10,575,379 bp
  • A to C, chromosome 2 at 52,474,985 bp
  • G to C, chromosome 2 at 76,639,290 bp
  • T to A, chromosome 2 at 111,257,573 bp
  • T to G, chromosome 2 at 112,778,243 bp
  • T to C, chromosome 2 at 129,209,127 bp
  • T to A, chromosome 2 at 137,000,184 bp
  • A to T, chromosome 2 at 164,950,445 bp
  • A to C, chromosome 3 at 59,261,968 bp
  • T to C, chromosome 3 at 98,162,975 bp
  • A to T, chromosome 3 at 98,856,137 bp
  • A to C, chromosome 3 at 106,149,887 bp
  • A to G, chromosome 3 at 108,689,764 bp
  • T to A, chromosome 3 at 108,752,012 bp
  • A to G, chromosome 3 at 117,322,465 bp
  • G to A, chromosome 3 at 138,068,395 bp
  • T to C, chromosome 3 at 144,839,137 bp
  • A to C, chromosome 4 at 46,396,504 bp
  • A to G, chromosome 4 at 53,059,303 bp
  • G to A, chromosome 4 at 108,576,998 bp
  • G to T, chromosome 5 at 64,112,124 bp
  • T to A, chromosome 5 at 104,211,514 bp
  • G to A, chromosome 5 at 137,210,078 bp
  • A to T, chromosome 5 at 144,191,426 bp
  • A to G, chromosome 5 at 150,063,736 bp
  • T to C, chromosome 6 at 3,693,899 bp
  • T to C, chromosome 7 at 14,470,173 bp
  • C to A, chromosome 7 at 19,724,808 bp
  • T to C, chromosome 7 at 27,375,383 bp
  • T to C, chromosome 7 at 28,331,474 bp
  • A to G, chromosome 7 at 29,793,655 bp
  • G to T, chromosome 7 at 45,466,274 bp
  • T to C, chromosome 7 at 79,660,980 bp
  • A to T, chromosome 7 at 85,956,116 bp
  • A to G, chromosome 7 at 114,635,152 bp
  • A to G, chromosome 7 at 132,983,779 bp
  • A to G, chromosome 8 at 22,243,006 bp
  • T to C, chromosome 8 at 45,381,718 bp
  • A to G, chromosome 8 at 110,852,085 bp
  • A to T, chromosome 8 at 123,361,303 bp
  • A to T, chromosome 9 at 15,277,632 bp
  • C to T, chromosome 9 at 45,049,708 bp
  • T to A, chromosome 9 at 45,746,842 bp
  • C to T, chromosome 9 at 114,430,361 bp
  • A to G, chromosome 10 at 7,120,475 bp
  • T to A, chromosome 10 at 43,986,326 bp
  • T to A, chromosome 11 at 49,634,896 bp
  • C to A, chromosome 11 at 52,213,269 bp
  • A to T, chromosome 11 at 100,376,925 bp
  • T to A, chromosome 11 at 105,129,040 bp
  • A to G, chromosome 11 at 107,672,573 bp
  • T to A, chromosome 11 at 119,321,892 bp
  • A to G, chromosome 12 at 72,940,132 bp
  • A to G, chromosome 12 at 100,850,111 bp
  • G to A, chromosome 13 at 4,135,263 bp
  • A to G, chromosome 13 at 9,689,651 bp
  • G to T, chromosome 13 at 47,051,901 bp
  • T to A, chromosome 14 at 29,021,937 bp
  • T to A, chromosome 14 at 32,557,948 bp
  • C to A, chromosome 14 at 55,672,984 bp
  • A to G, chromosome 15 at 79,725,520 bp
  • T to A, chromosome 16 at 36,916,830 bp
  • A to T, chromosome 16 at 97,892,302 bp
  • G to T, chromosome 17 at 39,539,816 bp
  • T to A, chromosome 17 at 56,429,064 bp
  • A to T, chromosome 18 at 42,228,770 bp
  • T to C, chromosome 19 at 10,981,306 bp
  • T to A, chromosome 19 at 11,603,289 bp
  • A to T, chromosome 19 at 37,390,647 bp
  • G to T, chromosome 19 at 40,557,437 bp
  • G to T, chromosome 19 at 40,913,971 bp
Phenotype
G1 male heterozygous mice are viable and fertile. The G1 mice were not characterized prior to archiving.
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.
Suggested Control Mice
Wild-type littermates or C57BL/6J mice
MMRRC Genetic QC Summary
The MMRRC Centers have developed a genetic QC pipeline using MiniMUGA array genotyping to provide additional information on strain backgrounds for MMRRC congenic and inbred strains. For more information on when data may be available, or to request genotyping for a strain of interest, please contact mmrrc@missouri.edu. Older strains may not have this information.
Donor
Bruce Beutler, M.D., University of Texas Southwestern Medical Center.
Primary Reference
MUTAGENETIX record for R8181 (G1). B. Beutler and colleagues, Center for the Genetics of Host Defense, UT Southwestern, Dallas, TX.

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.

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
067605-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.

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.