Strain Name:
C57BL/6J-MtgxR2083Btlr/Mmmh
Stock Number:
040088-MU
Citation ID:
RRID:MMRRC_040088-MU
Other Names:
R2083 (G1), C57BL/6J-MtgxR2083Btlr
Major Collection:

Gene Information

Sptbn4
Name: spectrin beta, non-erythrocytic 4
Synonyms: ROSA62, 1700022P15Rik, nmf261, Spnb4, 5830426A08Rik, dyn, neuroaxonal dystrophy, SpbIV
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 7
Alteration at locus: Chemically Induced
NCBI: 80297
VEGA: 7
Homologene: 11879
Gpr37
Name: G protein-coupled receptor 37
Synonyms: parkin-associated endothelin B-like receptor, Pael-R
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 6
Alteration at locus: Chemically Induced
NCBI: 14763
VEGA: 6
HGNC: HGNC:4494
Homologene: 3875
Cenpv
Name: centromere protein V
Synonyms: Prr6, 3110013H01Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 11
Alteration at locus: Chemically Induced
NCBI: 73139
VEGA: 11
Homologene: 42965
En2
Name: engrailed 2
Synonyms: En-2
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 5
Alteration at locus: Chemically Induced
NCBI: 13799
VEGA: 5
HGNC: HGNC:3343
Homologene: 55579
Golga4
Name: golgi autoantigen, golgin subfamily a, 4
Synonyms: golgin-245, Olp-1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 9
Alteration at locus: Chemically Induced
NCBI: 54214
VEGA: 9
HGNC: HGNC:4427
Homologene: 68224
Ambra1
Name: autophagy/beclin 1 regulator 1
Synonyms: D030051N19Rik, 2310079H06Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 2
Alteration at locus: Chemically Induced
NCBI: 228361
VEGA: 2
Homologene: 18204
Etl4
Name: enhancer trap locus 4
Synonyms: Sickle tail, 6620402G01Rik, 9430077C05Rik, Etl-4, Skt, E330027G05Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 2
Alteration at locus: Chemically Induced
NCBI: 208618
VEGA: 2
Homologene: 10477
Atxn2
Name: ataxin 2
Synonyms: 9630045M23Rik, Sca2, ATX2
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 5
Alteration at locus: Chemically Induced
NCBI: 20239
VEGA: 5
Homologene: 2234
Trps1
Name: transcriptional repressor GATA binding 1
Synonyms: D15Ertd586e, trichorhinophalangeal syndrome I (human)
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 15
Alteration at locus: Chemically Induced
NCBI: 83925
VEGA: 15
Homologene: 8556
Cenpf
Name: centromere protein F
Synonyms: 6530404A22Rik, mitosin, Lek1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 108000
VEGA: 1
HGNC: HGNC:1857
Homologene: 22969
Slc8a2
Name: solute carrier family 8 (sodium/calcium exchanger), member 2
Synonyms: Ncx2
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 7
Alteration at locus: Chemically Induced
NCBI: 110891
VEGA: 7
Homologene: 27358
Mlh3
Name: mutL homolog 3
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 12
Alteration at locus: Chemically Induced
NCBI: 217716
VEGA: 12
HGNC: HGNC:7128
Homologene: 91153
Nol6
Name: nucleolar protein family 6 (RNA-associated)
Synonyms: Nrap
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 4
Alteration at locus: Chemically Induced
NCBI: 230082
VEGA: 4
Homologene: 41505
Slc25a40
Name: solute carrier family 25, member 40
Synonyms: B230315F11Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 5
Alteration at locus: Chemically Induced
NCBI: 319653
VEGA: 5
Homologene: 6040
Ttf2
Name: transcription termination factor, RNA polymerase II
Synonyms: 4632434F22Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 3
Alteration at locus: Chemically Induced
NCBI: 74044
VEGA: 3
Homologene: 37826
Acsl3
Name: acyl-CoA synthetase long-chain family member 3
Synonyms: Facl3, 2610510B12Rik, C85929
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 74205
VEGA: 1
HGNC: HGNC:3570
Homologene: 3278
Peak1
Name: pseudopodium-enriched atypical kinase 1
Synonyms: 1110049L02Rik, C230081A13Rik, NKF3 kinase family member
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 9
Alteration at locus: Chemically Induced
NCBI: 244895
VEGA: 9
Homologene: 18259
Ptpn4
Name: protein tyrosine phosphatase, non-receptor type 4
Synonyms: hPTP-MEG, PTPMEG, TEP, protein tyrosine phosphatase, non-receptor type 4 (megakaryocyte), TEP/mPTPMEG, testis-enriched phosphatase
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 19258
VEGA: 1
HGNC: HGNC:9656
Homologene: 2120
Zfhx4
Name: zinc finger homeodomain 4
Synonyms: Zfh-4, C130041O22Rik, Zfh4
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 3
Alteration at locus: Chemically Induced
NCBI: 80892
VEGA: 3
Homologene: 23477
Ttll7
Name: tubulin tyrosine ligase-like family, member 7
Synonyms: 1110049N09Rik, 4921517B04Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 3
Alteration at locus: Chemically Induced
NCBI: 70892
VEGA: 3
Homologene: 41578
Tubgcp6
Name: tubulin, gamma complex associated protein 6
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 15
Alteration at locus: Chemically Induced
NCBI: 328580
VEGA: 15
Homologene: 32477
Slc38a4
Name: solute carrier family 38, member 4
Synonyms: Ata3, 1110012E16Rik, 1700012A18Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 15
Alteration at locus: Chemically Induced
NCBI: 69354
VEGA: 15
Homologene: 75077
Pter
Name: phosphotriesterase related
Synonyms: Mpr56-1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 2
Alteration at locus: Chemically Induced
NCBI: 19212
VEGA: 2
HGNC: HGNC:9590
Homologene: 7495
Adcy3
Name: adenylate cyclase 3
Synonyms: ACIII, AC3
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 12
Alteration at locus: Chemically Induced
NCBI: 104111
VEGA: 12
HGNC: HGNC:234
Homologene: 2978
Cyp4a10
Name: cytochrome P450, family 4, subfamily a, polypeptide 10
Synonyms: D4Rp1, RP1, Msp-3, Cyp4a
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 4
Alteration at locus: Chemically Induced
NCBI: 13117
VEGA: 4
HGNC: HGNC:2642
Homologene: 128044
Col6a3
Name: collagen, type VI, alpha 3
Synonyms: Col6a-3
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 12835
VEGA: 1
HGNC: HGNC:2213
Homologene: 37917
Nlrp1a
Name: NLR family, pyrin domain containing 1A
Synonyms: Nalp1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 11
Alteration at locus: Chemically Induced
NCBI: 195046
VEGA: 11
Homologene: 133820
Scn5a
Name: sodium channel, voltage-gated, type V, alpha
Synonyms: SkM2, Nav1.5c, mH1, Nav1.5
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 9
Alteration at locus: Chemically Induced
NCBI: 20271
VEGA: 9
Homologene: 22738
Obscn
Name: obscurin, cytoskeletal calmodulin and titin-interacting RhoGEF
Synonyms: LOC380698, OTTMUSG00000005786
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 11
Alteration at locus: Chemically Induced
NCBI: 380698
VEGA: 11
Homologene: 70869
Sfmbt1
Name: Scm-like with four mbt domains 1
Synonyms: 9330180L21Rik, 4930442N21Rik, Smr
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 14
Alteration at locus: Chemically Induced
NCBI: 54650
VEGA: 14
Homologene: 9472
Cd109
Name: CD109 antigen
Synonyms: Gov platelet alloantigens, 9930012E15Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 9
Alteration at locus: Chemically Induced
NCBI: 235505
VEGA: 9
Homologene: 25183
Atp10b
Name: ATPase, class V, type 10B
Synonyms: 9030605H24Rik, 5930426O13Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 11
Alteration at locus: Chemically Induced
NCBI: 319767
VEGA: 11
Homologene: 70969
Ahnak
Name: AHNAK nucleoprotein (desmoyokin)
Synonyms: 1110004P15Rik, 2310047C17Rik, DY6
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 19
Alteration at locus: Chemically Induced
NCBI: 66395
VEGA: 19
HGNC: HGNC:347
Homologene: 67425
Sacs
Name: sacsin
Synonyms: E130115J16Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 14
Alteration at locus: Chemically Induced
NCBI: 50720
VEGA: 14
Rpp40
Name: ribonuclease P 40 subunit
Synonyms: Rnasep1, D8Bwg1265e
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 13
Alteration at locus: Chemically Induced
NCBI: 208366
VEGA: 13
Homologene: 4836
Dnah7b
Name: dynein, axonemal, heavy chain 7B
Synonyms: Dnahc7b, LOC227058
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 227058
VEGA: 1
Homologene: 41287
Mapkbp1
Name: mitogen-activated protein kinase binding protein 1
Synonyms: Jnkbp1, 2810483F24Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 2
Alteration at locus: Chemically Induced
NCBI: 26390
VEGA: 2
Homologene: 69109
Kctd1
Name: potassium channel tetramerisation domain containing 1
Synonyms: 4933402K10Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 18
Alteration at locus: Chemically Induced
NCBI: 106931
VEGA: 18
Homologene: 65999
Zfp27
Name: zinc finger protein 27
Synonyms: mkr-4, Zfp-27
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 7
Alteration at locus: Chemically Induced
NCBI: 22689
VEGA: 7
Homologene: 81823
Insyn2b
Name: inhibitory synaptic factor family member 2B
Synonyms: Fam196b, Gm6041
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 11
Alteration at locus: Chemically Induced
NCBI: 574403
VEGA: 11
Homologene: 107175
Zfyve16
Name: zinc finger, FYVE domain containing 16
Synonyms: B130024H06Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 13
Alteration at locus: Chemically Induced
NCBI: 218441
VEGA: 13
Homologene: 8826
AA986860
Name: expressed sequence AA986860
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 212439
VEGA: 1
Homologene: 49741
Clip2
Name: CAP-GLY domain containing linker protein 2
Synonyms: CLIP-115, Cyln2, WSCR4
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 5
Alteration at locus: Chemically Induced
NCBI: 269713
VEGA: 5
HGNC: HGNC:2586
Homologene: 20718
Tspyl5
Name: testis-specific protein, Y-encoded-like 5
Synonyms: E130308C19Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 15
Alteration at locus: Chemically Induced
NCBI: 239364
VEGA: 15
Homologene: 14134
Sec61a2
Name: Sec61, alpha subunit 2 (S. cerevisiae)
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 2
Alteration at locus: Chemically Induced
NCBI: 57743
VEGA: 2
Homologene: 38481
Etfb
Name: electron transferring flavoprotein, beta polypeptide
Synonyms: 2810441H06Rik, 0610009I16Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 7
Alteration at locus: Chemically Induced
NCBI: 110826
VEGA: 7
HGNC: HGNC:3482
Homologene: 1503
Klhl22
Name: kelch-like 22
Synonyms: Kelchl, 2610318I18Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 16
Alteration at locus: Chemically Induced
NCBI: 224023
VEGA: 16
Homologene: 23784
Olfr26
Name: olfactory receptor 26
Synonyms: MOR171-9, GA_x6K02T2PVTD-32550930-32551856, MTPCR09
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 9
Alteration at locus: Chemically Induced
NCBI: 18324
VEGA: 9
HGNC: HGNC:8481
Homologene: 79676
Adgra1
Name: adhesion G protein-coupled receptor A1
Synonyms: 2900059M17Rik, Gpr123, D7Ertd680e
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 7
Alteration at locus: Chemically Induced
NCBI: 52389
VEGA: 7
Homologene: 18582
Vmn1r8
Name: vomeronasal 1 receptor 8
Synonyms: V1rc32
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 6
Alteration at locus: Chemically Induced
NCBI: 171205
VEGA: 6
Homologene: 83427
1700001J03Rik
Name: RIKEN cDNA 1700001J03 gene
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 5
Alteration at locus: Chemically Induced
NCBI: 69282
VEGA: 5
Homologene: 86127
Mkx
Name: mohawk homeobox
Synonyms: 9430023B20Rik, Irxl1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 18
Alteration at locus: Chemically Induced
NCBI: 210719
VEGA: 18
Homologene: 72239
Ly6e
Name: lymphocyte antigen 6 complex, locus E
Synonyms: Tsa1, 9804, RIG-E, TSA-1, Ly67, Sca-2
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 15
Alteration at locus: Chemically Induced
NCBI: 17069
VEGA: 15
HGNC: HGNC:6727
Homologene: 56411
Olfr1312
Name: olfactory receptor 1312
Synonyms: MOR245-20, GA_x6K02T2Q125-73090482-73089529
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 2
Alteration at locus: Chemically Induced
NCBI: 258359
VEGA: 2
Homologene: 128122
Dmrtb1
Name: DMRT-like family B with proline-rich C-terminal, 1
Synonyms: Prp13, Dmrt6
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 4
Alteration at locus: Chemically Induced
NCBI: 56296
VEGA: 4
Homologene: 13207
Tas1r1
Name: taste receptor, type 1, member 1
Synonyms: TR1, T1r1, T1R1, Gpr70
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 4
Alteration at locus: Chemically Induced
NCBI: 110326
VEGA: 4
Homologene: 12888
Gm17728
Name: predicted gene, 17728
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 17
Alteration at locus: Chemically Induced
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • A to T, chromosome 1 at 46,241,067 bp
  • A to T, chromosome 1 at 78,699,811 bp
  • T to C, chromosome 1 at 90,782,011 bp
  • A to G, chromosome 1 at 119,687,759 bp
  • A to T, chromosome 1 at 130,741,069 bp
  • T to C, chromosome 1 at 189,672,646 bp
  • T to G, chromosome 2 at 5,873,734 bp
  • T to A, chromosome 2 at 12,978,436 bp
  • T to A, chromosome 2 at 20,743,549 bp
  • T to A, chromosome 2 at 91,766,600 bp
  • C to T, chromosome 2 at 112,042,553 bp
  • T to C, chromosome 2 at 120,015,482 bp
  • A to G, chromosome 3 at 5,403,163 bp
  • A to T, chromosome 3 at 100,969,501 bp
  • A to G, chromosome 3 at 146,930,104 bp
  • A to G, chromosome 4 at 41,115,513 bp
  • C to T, chromosome 4 at 107,683,612 bp
  • T to C, chromosome 4 at 115,525,308 bp
  • T to A, chromosome 4 at 152,028,391 bp
  • A to T, chromosome 5 at 8,440,803 bp
  • T to C, chromosome 5 at 28,167,073 bp
  • G to T, chromosome 5 at 121,784,006 bp
  • A to T, chromosome 5 at 134,494,205 bp
  • T to A, chromosome 5 at 146,184,871 bp
  • T to C, chromosome 6 at 25,688,417 bp
  • T to A, chromosome 6 at 57,036,340 bp
  • T to G, chromosome 7 at 16,134,515 bp
  • T to C, chromosome 7 at 27,428,256 bp
  • T to C, chromosome 7 at 29,894,783 bp
  • A to G, chromosome 7 at 43,456,500 bp
  • T to C, chromosome 7 at 139,875,631 bp
  • T to G, chromosome 9 at 38,855,341 bp
  • G to A, chromosome 9 at 56,258,949 bp
  • T to C, chromosome 9 at 78,667,293 bp
  • A to G, chromosome 9 at 118,532,590 bp
  • T to C, chromosome 9 at 119,492,123 bp
  • A to G, chromosome 11 at 34,402,141 bp
  • A to G, chromosome 11 at 43,212,423 bp
  • A to C, chromosome 11 at 59,073,631 bp
  • G to A, chromosome 11 at 62,527,482 bp
  • A to T, chromosome 11 at 71,124,220 bp
  • T to C, chromosome 12 at 4,173,512 bp
  • A to G, chromosome 12 at 85,269,041 bp
  • A to T, chromosome 13 at 35,898,992 bp
  • T to C, chromosome 13 at 92,524,262 bp
  • T to C, chromosome 14 at 30,816,734 bp
  • A to G, chromosome 14 at 61,206,506 bp
  • T to C, chromosome 15 at 33,686,746 bp
  • G to T, chromosome 15 at 50,822,305 bp
  • T to A, chromosome 15 at 74,958,319 bp
  • A to T, chromosome 15 at 89,122,376 bp
  • T to C, chromosome 15 at 97,008,993 bp
  • A to G, chromosome 16 at 17,776,525 bp
  • C to A, chromosome 17 at 9,422,289 bp
  • A to T, chromosome 18 at 6,992,855 bp
  • A to T, chromosome 18 at 14,974,055 bp
  • C to T, chromosome 19 at 9,011,557 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
Donor
Bruce Beutler, M.D., University of Texas Southwestern Medical Center.
Primary Reference
MUTAGENETIX record for R2083 (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 $) Units Notes
040088-MU-RESUS Litter recovered from cryo-archive $5,475.00 / Non-Profit Litter Recovered litter1; 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 of this material. We have extensive experience with recovery of mice from cryopreserved sperm and embryos of varying quality, including using techniques such as IVF and ICSI, and are confident that we will have success in most, if not all, cases. However, because of the unknown quality of these frozen samples, we will restrict recovery efforts to two attempts for each order. Subsequent attempts can be performed on a fee-for-service basis, in addition to the standard fees, upon request.

1 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.

2 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.

3 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.

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.