Strain Name:
C57BL/6J-MtgxR2078Btlr/Mmmh
Stock Number:
040083-MU
Citation ID:
RRID:MMRRC_040083-MU
Other Names:
R2078 (G1), C57BL/6J-MtgxR2078Btlr
Major Collection:

Gene Information

Myh9
Name: myosin, heavy polypeptide 9, non-muscle
Synonyms: NMHC II-A, Myhn1, E030044M24Rik, Fltn, D0Jmb2, Myhn-1, myosin IIA
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 15
Alteration at locus: Chemically Induced
NCBI: 17886
HGNC: HGNC:7579
Homologene: 129835
Tomm20
Name: translocase of outer mitochondrial membrane 20
Synonyms: 1810060K07Rik, TOM20
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 8
Alteration at locus: Chemically Induced
NCBI: 67952
Homologene: 44649
Jmjd1c
Name: jumonji domain containing 1C
Synonyms: TRIP8, 5430433L24Rik, D630035I23Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 10
Alteration at locus: Chemically Induced
NCBI: 108829
Homologene: 3129
Tmem63b
Name: transmembrane protein 63b
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 17
Alteration at locus: Chemically Induced
NCBI: 224807
Homologene: 101682
Katna1
Name: katanin p60 (ATPase-containing) subunit A1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 10
Alteration at locus: Chemically Induced
NCBI: 23924
HGNC: HGNC:6216
Homologene: 56014
Dlgap4
Name: DLG associated protein 4
Synonyms: SAP90/PSD-95-associated protein 4, DAP4, PSD-95/SAP90 binding protein 4, Sapap4, WBP16
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 2
Alteration at locus: Chemically Induced
NCBI: 228836
Homologene: 8935
Sfswap
Name: splicing factor SWAP
Synonyms: Sfrs8, 6330437E22Rik, 1190005N23Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 5
Alteration at locus: Chemically Induced
NCBI: 231769
Homologene: 134548
Ebag9
Name: estrogen receptor-binding fragment-associated gene 9
Synonyms: Rcas1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 15
Alteration at locus: Chemically Induced
NCBI: 55960
VEGA: 15
HGNC: HGNC:3123
Homologene: 3107
Flnb
Name: filamin, beta
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 14
Alteration at locus: Chemically Induced
NCBI: 286940
HGNC: HGNC:3755
Homologene: 37480
Exoc4
Name: exocyst complex component 4
Synonyms: Sec8l1, Sec8
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 6
Alteration at locus: Chemically Induced
NCBI: 20336
Homologene: 40654
Ezr
Name: ezrin
Synonyms: cytovillin, ezrin, Vil2, p81
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 17
Alteration at locus: Chemically Induced
NCBI: 22350
Homologene: 55740
Hectd1
Name: HECT domain E3 ubiquitin protein ligase 1
Synonyms: b2b327Clo, A630086P08Rik, opm
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 12
Alteration at locus: Chemically Induced
NCBI: 207304
VEGA: 12
Homologene: 9115
Ncapd2
Name: non-SMC condensin I complex, subunit D2
Synonyms: 2810465G24Rik, 2810406C15Rik, CNAP1, CAP-D2
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 6
Alteration at locus: Chemically Induced
NCBI: 68298
Homologene: 6497
Mff
Name: mitochondrial fission factor
Synonyms: 5230400G24Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 75734
Homologene: 87000
Phldb1
Name: pleckstrin homology like domain, family B, member 1
Synonyms: D330037A14Rik, LL5A
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 9
Alteration at locus: Chemically Induced
NCBI: 102693
Homologene: 15903
Gas2
Name: growth arrest specific 2
Synonyms: Gas-2
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 7
Alteration at locus: Chemically Induced
NCBI: 14453
HGNC: HGNC:4167
Homologene: 31301
Gper1
Name: G protein-coupled estrogen receptor 1
Synonyms: Ceprl, Gper, Gpr30, GPCR-Br, FEG-1, CMKRL2, 6330420K13Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 5
Alteration at locus: Chemically Induced
NCBI: 76854
HGNC: HGNC:4485
Homologene: 15855
Neurod6
Name: neurogenic differentiation 6
Synonyms: Nex1m, Atoh2, Nex, Math2, bHLHa2, Math-2
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 6
Alteration at locus: Chemically Induced
NCBI: 11922
Homologene: 7632
Ncr1
Name: natural cytotoxicity triggering receptor 1
Synonyms: MAR1 (mouse activating receptor 1), Ly94, NKp46
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 7
Alteration at locus: Chemically Induced
NCBI: 17086
HGNC: HGNC:6731
Homologene: 3551
Gda
Name: guanine deaminase
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 19
Alteration at locus: Chemically Induced
NCBI: 14544
HGNC: HGNC:4212
Homologene: 3171
Man2a1
Name: mannosidase 2, alpha 1
Synonyms: Mana-2, Mana2, Map-2
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 17
Alteration at locus: Chemically Induced
NCBI: 17158
HGNC: HGNC:6824
Homologene: 1777
Pafah1b2
Name: platelet-activating factor acetylhydrolase, isoform 1b, subunit 2
Synonyms: PAF-AH 30, Pafahb, mus[b]
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 9
Alteration at locus: Chemically Induced
NCBI: 18475
VEGA: 9
HGNC: HGNC:8575
Homologene: 1932
Lrrc47
Name: leucine rich repeat containing 47
Synonyms: 2900010D03Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 4
Alteration at locus: Chemically Induced
NCBI: 72946
Homologene: 10795
Terf2ip
Name: telomeric repeat binding factor 2, interacting protein
Synonyms: Rap1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 8
Alteration at locus: Chemically Induced
NCBI: 57321
Homologene: 10357
Abcb6
Name: ATP-binding cassette, sub-family B (MDR/TAP), member 6
Synonyms: 1200005B17Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 74104
HGNC: HGNC:47
Homologene: 11375
Nyap2
Name: neuronal tyrosine-phophorylated phosphoinositide 3-kinase adaptor 2
Synonyms: 9430031J16Rik, Jr6
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 241134
Homologene: 18239
Pkhd1l1
Name: polycystic kidney and hepatic disease 1-like 1
Synonyms: PKHDL1, fibrocystin L, D86 mRNA
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 15
Alteration at locus: Chemically Induced
NCBI: 192190
Homologene: 16332
Fat4
Name: FAT atypical cadherin 4
Synonyms: 6030410K14Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 3
Alteration at locus: Chemically Induced
NCBI: 329628
Homologene: 14377
Acss3
Name: acyl-CoA synthetase short-chain family member 3
Synonyms: LOC380660, 8430416H19Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 10
Alteration at locus: Chemically Induced
NCBI: 380660
Homologene: 11587
Atxn7
Name: ataxin 7
Synonyms: Sca7, A430107N12Rik, ataxin-7
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 14
Alteration at locus: Chemically Induced
NCBI: 246103
VEGA: 14
Homologene: 30967
Vsig8
Name: V-set and immunoglobulin domain containing 8
Synonyms: EG240916
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 240916
Homologene: 18616
Vwa8
Name: von Willebrand factor A domain containing 8
Synonyms: 4932416F07Rik, 1300010F03Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 14
Alteration at locus: Chemically Induced
NCBI: 219189
VEGA: 14
Homologene: 44881
Fam38b
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 18
Alteration at locus: Chemically Induced
Fyb2
Name: FYN binding protein 2
Synonyms: 1700024P16Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 4
Alteration at locus: Chemically Induced
NCBI: 242594
Homologene: 52981
Itga1
Name: integrin alpha 1
Synonyms: CD49A, E130012M19Rik, Vla1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 13
Alteration at locus: Chemically Induced
NCBI: 109700
VEGA: 13
HGNC: HGNC:6134
Homologene: 57137
Cps1
Name: carbamoyl-phosphate synthetase 1
Synonyms: 4732433M03Rik, CPS, D1Ucla3, CPSase I
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 227231
HGNC: HGNC:2323
Homologene: 68208
Mertk
Name: MER proto-oncogene tyrosine kinase
Synonyms: Mer, Nyk, nmf12, Eyk, Tyro 12
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 2
Alteration at locus: Chemically Induced
NCBI: 17289
HGNC: HGNC:7027
Homologene: 4626
Notch4
Name: notch 4
Synonyms: Int-3, Int3, N4
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 17
Alteration at locus: Chemically Induced
NCBI: 18132
HGNC: HGNC:7884
Homologene: 3351
Narf
Name: nuclear prelamin A recognition factor
Synonyms: 4430402O11Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 11
Alteration at locus: Chemically Induced
NCBI: 67608
Homologene: 57048
Cacna2d4
Name: calcium channel, voltage-dependent, alpha 2/delta subunit 4
Synonyms: 5730412N02Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 6
Alteration at locus: Chemically Induced
NCBI: 319734
Homologene: 26544
4832428D23Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
Tspan33
Name: tetraspanin 33
Synonyms: Penumbra, 1300010A20Rik, Pen
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 6
Alteration at locus: Chemically Induced
NCBI: 232670
Homologene: 8213
P2ry1
Name: purinergic receptor P2Y, G-protein coupled 1
Synonyms: P2Y1, P2Y1 receptor
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 3
Alteration at locus: Chemically Induced
NCBI: 18441
HGNC: HGNC:8539
Homologene: 1926
Rsbn1
Name: rosbin, round spermatid basic protein 1
Synonyms: Rsbp, C230004D03Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 3
Alteration at locus: Chemically Induced
NCBI: 229675
Homologene: 10154
Capn9
Name: calpain 9
Synonyms: GC36, nCL-4
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 8
Alteration at locus: Chemically Induced
NCBI: 73647
HGNC: HGNC:1486
Homologene: 38208
Olfr1444
Name: olfactory receptor 1444
Synonyms: MOR202-4, GA_x6K02T2RE5P-3191201-3192160
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 19
Alteration at locus: Chemically Induced
NCBI: 258697
Homologene: 64906
Plch1
Name: phospholipase C, eta 1
Synonyms: Plcl3, PLCeta1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 3
Alteration at locus: Chemically Induced
NCBI: 269437
Homologene: 88833
Tmed5
Name: transmembrane p24 trafficking protein 5
Synonyms: 3110020O18Rik, 4432412D15Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 5
Alteration at locus: Chemically Induced
NCBI: 73130
Homologene: 4996
Slc38a11
Name: solute carrier family 38, member 11
Synonyms: 9330158F14Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 2
Alteration at locus: Chemically Induced
NCBI: 320106
Homologene: 5775
Usp17la
Name: ubiquitin specific peptidase 17-like A
Synonyms: Dub1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 7
Alteration at locus: Chemically Induced
NCBI: 13531
Homologene: 131315
Rnf150
Name: ring finger protein 150
Synonyms: Greul5, A630007N06Rik, C030044C12Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 8
Alteration at locus: Chemically Induced
NCBI: 330812
Homologene: 33783
Mtmr6
Name: myotubularin related protein 6
Synonyms: 4022440C11Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 14
Alteration at locus: Chemically Induced
NCBI: 219135
VEGA: 14
HGNC: HGNC:7453
Homologene: 55842
Lrfn3
Name: leucine rich repeat and fibronectin type III domain containing 3
Synonyms: SALM4, A530045B06Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 7
Alteration at locus: Chemically Induced
NCBI: 233067
Homologene: 11558
Yipf7
Name: Yip1 domain family, member 7
Synonyms: Yip1b, 2310016N21Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 5
Alteration at locus: Chemically Induced
NCBI: 75581
Homologene: 69367
Ifi204
Name: interferon activated gene 204
Synonyms: p204
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 15951
HGNC: HGNC:5395
Homologene: 115929
Dusp6
Name: dual specificity phosphatase 6
Synonyms: MKP-3, MKP3, PYST1, 1300019I03Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 10
Alteration at locus: Chemically Induced
NCBI: 67603
VEGA: 10
HGNC: HGNC:3072
Homologene: 55621
Atp10d
Name: ATPase, class V, type 10D
Synonyms: D5Buc24e, 9830145H18Rik, IMAGE:1069176
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 5
Alteration at locus: Chemically Induced
NCBI: 231287
Fcrlb
Name: Fc receptor-like B
Synonyms: FREB-2, FcRL2, Fcry, mFCRL2, FREB2
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 1
Alteration at locus: Chemically Induced
NCBI: 435653
Homologene: 83202
Lce3c
Name: late cornified envelope 3C
Synonyms: Eig3, 2300007B01Rik, Sprrl1
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 3
Alteration at locus: Chemically Induced
NCBI: 94060
Homologene: 137425
Rfc5
Name: replication factor C (activator 1) 5
Synonyms: 36kDa, Recc5, 2610020K06Rik, 36.5kDa, 2610209F07Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 5
Alteration at locus: Chemically Induced
NCBI: 72151
HGNC: HGNC:9973
Homologene: 6730
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • T to A, chromosome 1 at 44,206,502 bp
  • T to G, chromosome 1 at 67,157,806 bp
  • T to C, chromosome 1 at 67,195,265 bp
  • C to A, chromosome 1 at 75,172,136 bp
  • T to C, chromosome 1 at 81,191,981 bp
  • T to C, chromosome 1 at 82,741,921 bp
  • C to G, chromosome 1 at 170,908,081 bp
  • C to A, chromosome 1 at 172,563,289 bp
  • T to C, chromosome 1 at 173,761,586 bp
  • A to T, chromosome 2 at 65,330,384 bp
  • C to T, chromosome 2 at 128,794,458 bp
  • T to C, chromosome 2 at 156,762,826 bp
  • A to G, chromosome 3 at 38,889,673 bp
  • A to G, chromosome 3 at 61,003,697 bp
  • A to G, chromosome 3 at 63,701,943 bp
  • G to A, chromosome 3 at 92,945,451 bp
  • A to G, chromosome 3 at 103,961,523 bp
  • T to A, chromosome 4 at 104,986,250 bp
  • C to A, chromosome 4 at 154,019,431 bp
  • T to C, chromosome 5 at 69,541,035 bp
  • A to G, chromosome 5 at 72,203,573 bp
  • A to T, chromosome 5 at 108,124,605 bp
  • A to G, chromosome 5 at 117,380,803 bp
  • A to G, chromosome 5 at 129,516,107 bp
  • A to T, chromosome 5 at 139,426,133 bp
  • G to A, chromosome 6 at 29,709,971 bp
  • A to G, chromosome 6 at 33,910,587 bp
  • A to G, chromosome 6 at 55,678,969 bp
  • A to T, chromosome 6 at 119,338,116 bp
  • A to G, chromosome 6 at 125,170,127 bp
  • A to G, chromosome 7 at 4,337,786 bp
  • A to T, chromosome 7 at 30,360,454 bp
  • G to A, chromosome 7 at 51,897,325 bp
  • A to T, chromosome 7 at 104,859,393 bp
  • A to T, chromosome 8 at 83,003,605 bp
  • A to G, chromosome 8 at 112,015,403 bp
  • T to A, chromosome 8 at 124,611,491 bp
  • T to C, chromosome 8 at 126,937,072 bp
  • T to C, chromosome 9 at 44,707,979 bp
  • G to T, chromosome 9 at 45,968,829 bp
  • C to T, chromosome 10 at 7,743,569 bp
  • T to C, chromosome 10 at 67,243,952 bp
  • T to C, chromosome 10 at 99,263,824 bp
  • T to C, chromosome 10 at 106,967,041 bp
  • A to G, chromosome 11 at 121,245,394 bp
  • A to C, chromosome 12 at 51,748,542 bp
  • T to C, chromosome 13 at 114,990,045 bp
  • T to C, chromosome 14 at 7,927,466 bp
  • A to G, chromosome 14 at 14,052,975 bp
  • A to G, chromosome 14 at 60,291,987 bp
  • T to A, chromosome 14 at 78,908,157 bp
  • A to G, chromosome 15 at 44,527,767 bp
  • A to G, chromosome 15 at 44,636,804 bp
  • T to C, chromosome 15 at 77,763,912 bp
  • A to G, chromosome 17 at 6,782,642 bp
  • A to T, chromosome 17 at 34,568,715 bp
  • A to G, chromosome 17 at 45,663,536 bp
  • T to C, chromosome 17 at 64,714,591 bp
  • T to C, chromosome 18 at 63,117,720 bp
  • T to A, chromosome 19 at 12,862,387 bp
  • T to A, chromosome 19 at 21,400,672 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 R2078 (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
040083-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.