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Strain Name:
C57BL/6J-MtgxR1906Btlr/Mmmh
Stock Number:
039925-MU
Citation ID:
RRID:MMRRC_039925-MU
Other Names:
R1906 (G1), C57BL/6J-MtgxR1906Btlr
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
Ncor1
Name: nuclear receptor co-repressor 1
Synonyms: N-CoR, Rxrip13, A230020K14Rik, 5730405M06Rik
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 20185
HGNC: HGNC:7672
Homologene: 38166
Myh7
Name: myosin, heavy polypeptide 7, cardiac muscle, beta
Synonyms: Myhc-b, Myhcb, beta-MHC, B-MHC, MYH-beta/slow, MyHC-I, betaMHC
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 140781
HGNC: HGNC:7577
Homologene: 68044
Lmf1
Name: lipase maturation factor 1
Synonyms: 2400010G15Rik, Tmem112
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 76483
Homologene: 23384
Npy5r
Name: neuropeptide Y receptor Y5
Synonyms: Y5R
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 18168
HGNC: HGNC:7958
Homologene: 21241
Atm
Name: ataxia telangiectasia mutated
Synonyms: C030026E19Rik
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 11920
HGNC: HGNC:795
Homologene: 30952
Odf2l
Name: outer dense fiber of sperm tails 2-like
Synonyms: 4733401D09Rik, 9630045K08Rik
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 52184
Homologene: 12011
Cdr2
Name: cerebellar degeneration-related 2
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 12585
HGNC: HGNC:1799
Homologene: 7262
Myh10
Name: myosin, heavy polypeptide 10, non-muscle
Synonyms: nonmuscle myosin heavy chain II-B, NMHC-B, SMemb, nonmuscle myosin heavy chain IIB, 9330167F11Rik, 5730504C04Rik, NMHC II-B, Myhn2, Myosin IIB, Myhn-2, myosin IIB, Fltn, Fltn
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 77579
HGNC: HGNC:7568
Homologene: 55941
Herc2
Name: HECT and RLD domain containing E3 ubiquitin protein ligase 2
Synonyms: D7H15F32S1, D15F32S1h, rjs, D7H15F37S1, jdf2
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 15204
HGNC: HGNC:4868
Homologene: 3430
Scp2
Name: sterol carrier protein 2, liver
Synonyms: SCPx, nonspecific lipid transfer protein, NSL-TP, ns-LTP, SCP-2
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 20280
Homologene: 37717
Adnp
Name: activity-dependent neuroprotective protein
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 11538
Homologene: 7617
Polg
Name: polymerase (DNA directed), gamma
Synonyms: Pol gamma, polymerase gamma, mitochondrial DNA polymerase gamma, mitochondrial DNA polymerase-gamma, Polga
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 18975
HGNC: HGNC:9179
Homologene: 2016
Srp68
Name: signal recognition particle 68
Synonyms: 2610024I03Rik
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 217337
Homologene: 7056
Rhou
Name: ras homolog family member U
Synonyms: 2310026M05Rik, CDC42L1, WRCH-1, mG28K, WRCH1, Arhu
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 69581
Homologene: 49663
St3gal3
Name: ST3 beta-galactoside alpha-2,3-sialyltransferase 3
Synonyms: ST3Gal III, Siat3, Siat6
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 20441
Homologene: 7539
Anxa11
Name: annexin A11
Synonyms: Anx11, A830099O17Rik
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 11744
HGNC: HGNC:535
Homologene: 22759
Recql5
Name: RecQ protein-like 5
Synonyms: Recql5b, Recq5b
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 170472
HGNC: HGNC:9950
Homologene: 31232
Gpx8
Name: glutathione peroxidase 8 (putative)
Synonyms: 2310016C16Rik
Type: Gene
Species: Mouse
Chromosome: 13
NCBI: 69590
VEGA: 13
Homologene: 88454
Il22ra1
Name: interleukin 22 receptor, alpha 1
Synonyms: Il22r
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 230828
Homologene: 10943
Lifr
Name: LIF receptor alpha
Synonyms: soluble differentiation-stimulating factor receptor, A230075M04Rik
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 16880
VEGA: 15
HGNC: HGNC:6597
Homologene: 1735
Eps15
Name: epidermal growth factor receptor pathway substrate 15
Synonyms: 2410112D09Rik
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 13858
HGNC: HGNC:3419
Homologene: 128359
Tom1
Name: target of myb1 trafficking protein
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 21968
Homologene: 88453
Taf4b
Name: TATA-box binding protein associated factor 4b
Synonyms: Taf2c2, TAFII105, 105kDa, 2610524B04Rik, 4932409F03Rik
Type: Gene
Species: Mouse
Chromosome: 18
NCBI: 72504
VEGA: 18
Homologene: 28266
Dnph1
Name: 2'-deoxynucleoside 5'-phosphate N-hydrolase 1
Synonyms: Rcl, c-Myc-responsive, BC048355
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 381101
VEGA: 17
Homologene: 4704
Hyal4
Name: hyaluronoglucosaminidase 4
Synonyms: 4632428M18Rik
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 77042
HGNC: HGNC:5323
Homologene: 69117
Lama2
Name: laminin, alpha 2
Synonyms: merosin, mer
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 16773
HGNC: HGNC:6482
Homologene: 37306
Mycbpap
Name: MYCBP associated protein
Synonyms: AMAP-1, 4932408B01Rik
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 104601
Homologene: 49982
Dnah10
Name: dynein, axonemal, heavy chain 10
Synonyms: Dnahc10
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 56087
HGNC: HGNC:2941
Homologene: 25816
Col28a1
Name: collagen, type XXVIII, alpha 1
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 213945
Homologene: 66345
Pus7
Name: pseudouridylate synthase 7
Synonyms: C330017I15Rik
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 78697
Homologene: 6998
Fbp2
Name: fructose bisphosphatase 2
Synonyms: FBPase muscle, Fbp-1
Type: Gene
Species: Mouse
Chromosome: 13
NCBI: 14120
VEGA: 13
HGNC: HGNC:3607
Homologene: 55784
Stard9
Name: StAR related lipid transfer domain containing 9
Synonyms: N-3 kinesin, Kif16a, 4831403C07Rik, E230025N21Rik
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 668880
Homologene: 130712
Rhpn1
Name: rhophilin, Rho GTPase binding protein 1
Synonyms: Rhophilin, Grbp
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 14787
Homologene: 7346
Vmn2r82
Name: vomeronasal 2, receptor 82
Synonyms: EG624845
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 624845
Homologene: 83483
Cntn4
Name: contactin 4
Synonyms: BIG-2A, Axcam
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 269784
HGNC: HGNC:2174
Homologene: 14257
4933424B01Rik
Name:
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 6
Folh1
Name: folate hydrolase 1
Synonyms: mopsm, prostate-specific membrane antigen, glutamate carboxypeptidase II, GCP2
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 53320
Homologene: 55826
Thap12
Name: THAP domain containing 12
Synonyms: 2900052B10Rik, Dap4, Prkrir
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 72981
HGNC: HGNC:9440
Homologene: 37952
Or6c6c
Name: olfactory receptor family 6 subfamily C member 6C
Synonyms: GA_x6K02T2PULF-11383575-11384519, MOR110-7, Olfr804
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 258068
Homologene: 133581
Vwa5b1
Name: von Willebrand factor A domain containing 5B1
Synonyms: 4931403E03Rik
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 75718
Homologene: 19431
Zbtb46
Name: zinc finger and BTB domain containing 46
Synonyms: 4933406L05Rik, 2610019F01Rik, Btbd4
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 72147
Homologene: 81908
Ms4a15
Name: membrane-spanning 4-domains, subfamily A, member 15
Synonyms: LOC383468, E530011F12Rik, Gm1286
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 545279
Homologene: 27391
Aass
Name: aminoadipate-semialdehyde synthase
Synonyms: LOR/SDH, Lorsdh
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 30956
Homologene: 4212
Zbbx
Name: zinc finger, B-box domain containing
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 213234
Homologene: 11661
Col20a1
Name: collagen, type XX, alpha 1
Synonyms: 1700051I12Rik
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 73368
Homologene: 75138
Foxn1
Name: forkhead box N1
Synonyms: whn, Hfh11, D11Bhm185e
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 15218
Homologene: 2664
Zfp777
Name: zinc finger protein 777
Synonyms: 2500002G23Rik
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 72306
Homologene: 56721
Proz
Name: protein Z, vitamin K-dependent plasma glycoprotein
Synonyms: 1300015B06Rik
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 66901
HGNC: HGNC:9460
Homologene: 2890
Abhd13
Name: abhydrolase domain containing 13
Synonyms: 1110065L07Rik
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 68904
Homologene: 6716
Mast1
Name: microtubule associated serine/threonine kinase 1
Synonyms: 9430008B02Rik, SAST170, SAST
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 56527
Homologene: 10543
Rigi
Name: RNA sensor RIG-I
Synonyms: 6430573D20Rik, RIG-I, DEAD (Asp-Glu-Ala-Asp) box polypeptide 58, Ddx58
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 230073
Homologene: 32215
Or10ak11
Name: olfactory receptor family 10 subfamily AK member 11
Synonyms: GA_x6K02T2QD9B-18703033-18703986, MOR259-11, MOR259-6, Olfr1333
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 258265
Homologene: 134082
Apol6
Name: apolipoprotein L 6
Synonyms: 2310076O14Rik
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 71939
Homologene: 49940
Or10x4
Name: olfactory receptor family 10 subfamily X member 4
Synonyms: GA_x6K02T2P20D-20771141-20770212, GA_x6K02T2MFC0-1145-1312, MOR267-7, Olfr415, Olfr248
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 258709
Adamts5
Name: ADAM metallopeptidase with thrombospondin type 1 motif 5
Synonyms: ADAM-TS5, 9530092O11Rik
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 23794
VEGA: 16
HGNC: HGNC:221
Homologene: 5109
Dsn1
Name: DSN1 homolog, MIS12 kinetochore complex component
Synonyms: 1700022L09Rik
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 66934
Homologene: 49806
Or4c114
Name: olfactory receptor family 4 subfamily C member 114
Synonyms: GA_x6K02T2Q125-50555603-50554668, MOR233-6, Olfr1219
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 258901
Homologene: 27292
Krt75
Name: keratin 75
Synonyms: Krt2-6hf, 4732468K03Rik, Krtcap1, K6hf
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 109052
Homologene: 20983
Fmo3
Name: flavin containing monooxygenase 3
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 14262
HGNC: HGNC:3771
Homologene: 128199
Zfp112
Name: zinc finger protein 112
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 57745
Homologene: 49338
Casd1
Name: CAS1 domain containing 1
Synonyms: Cast1
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 213819
Homologene: 11287
Arhgap27
Name: Rho GTPase activating protein 27
Synonyms: 2310069I04Rik, 5730442P18Rik, Sh3d20
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 544817
Homologene: 45715
Tox3
Name: TOX high mobility group box family member 3
Synonyms: CAGF9, Tnrc9, 500-9
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 244579
Homologene: 18257
Tas2r107
Name: taste receptor, type 2, member 107
Synonyms: T2R07, Tas2r7, T2R4, STC 5-1, mGR06, mt2r43
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 387342
Homologene: 137369
Gm10604
Name: predicted gene 10604
Type: Gene
Species: Mouse
Chromosome: 4
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • C to T, chromosome 1 at 12,796,752 bp
  • G to T, chromosome 1 at 162,966,906 bp
  • C to A, chromosome 1 at 174,391,164 bp
  • A to G, chromosome 2 at 52,308,526 bp
  • A to G, chromosome 2 at 89,075,070 bp
  • A to G, chromosome 2 at 120,696,427 bp
  • G to A, chromosome 2 at 156,996,243 bp
  • A to T, chromosome 2 at 168,182,367 bp
  • G to A, chromosome 2 at 180,998,697 bp
  • G to A, chromosome 2 at 181,423,839 bp
  • A to G, chromosome 3 at 75,071,740 bp
  • T to A, chromosome 3 at 129,725,224 bp
  • T to C, chromosome 3 at 145,129,015 bp
  • T to G, chromosome 4 at 11,979,989 bp
  • T to C, chromosome 4 at 40,206,054 bp
  • T to C, chromosome 4 at 108,098,019 bp
  • T to G, chromosome 4 at 109,324,201 bp
  • A to G, chromosome 4 at 117,964,430 bp
  • G to A, chromosome 4 at 118,830,270 bp
  • T to G, chromosome 4 at 135,751,233 bp
  • A to T, chromosome 4 at 138,600,236 bp
  • T to C, chromosome 5 at 23,778,211 bp
  • T to A, chromosome 5 at 124,800,984 bp
  • T to A, chromosome 6 at 4,641,979 bp
  • A to T, chromosome 6 at 7,999,644 bp
  • G to A, chromosome 6 at 23,072,985 bp
  • T to G, chromosome 6 at 24,756,111 bp
  • A to C, chromosome 6 at 48,042,061 bp
  • T to C, chromosome 6 at 106,353,646 bp
  • T to C, chromosome 6 at 131,659,988 bp
  • A to T, chromosome 6 at 146,552,370 bp
  • A to G, chromosome 7 at 24,122,295 bp
  • A to G, chromosome 7 at 27,391,431 bp
  • C to T, chromosome 7 at 41,375,126 bp
  • A to T, chromosome 7 at 56,114,864 bp
  • T to C, chromosome 7 at 79,460,322 bp
  • C to G, chromosome 7 at 86,742,166 bp
  • T to C, chromosome 7 at 98,716,740 bp
  • A to G, chromosome 7 at 120,982,001 bp
  • T to A, chromosome 8 at 9,988,170 bp
  • C to G, chromosome 8 at 13,073,686 bp
  • A to T, chromosome 8 at 66,681,473 bp
  • T to C, chromosome 8 at 75,051,590 bp
  • G to A, chromosome 8 at 84,916,266 bp
  • A to G, chromosome 8 at 90,248,429 bp
  • A to G, chromosome 8 at 123,655,565 bp
  • T to C, chromosome 9 at 53,506,568 bp
  • A to C, chromosome 10 at 27,056,527 bp
  • A to G, chromosome 10 at 79,396,510 bp
  • T to G, chromosome 10 at 129,705,496 bp
  • A to T, chromosome 11 at 62,349,385 bp
  • A to G, chromosome 11 at 68,771,868 bp
  • A to G, chromosome 11 at 78,371,810 bp
  • A to T, chromosome 11 at 94,505,621 bp
  • A to G, chromosome 11 at 103,332,925 bp
  • A to G, chromosome 11 at 115,895,995 bp
  • A to T, chromosome 11 at 116,250,761 bp
  • A to T, chromosome 13 at 62,840,263 bp
  • A to G, chromosome 13 at 113,045,576 bp
  • T to A, chromosome 14 at 25,873,931 bp
  • T to A, chromosome 14 at 54,990,291 bp
  • G to T, chromosome 15 at 7,188,131 bp
  • T to C, chromosome 15 at 75,711,824 bp
  • G to T, chromosome 15 at 77,050,860 bp
  • G to A, chromosome 15 at 101,566,229 bp
  • T to A, chromosome 15 at 101,573,366 bp
  • C to T, chromosome 16 at 85,868,685 bp
  • T to A, chromosome 17 at 25,612,335 bp
  • A to T, chromosome 17 at 46,496,861 bp
  • A to G, chromosome 18 at 14,822,102 bp
  • T to C, chromosome 19 at 10,983,280 bp
Genotype Determination
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 R1906 (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
039925-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.