Strain Name:
C57BL/6J-MtgxR2173Btlr/Mmmh
Stock Number:
040175-MU
Citation ID:
RRID:MMRRC_040175-MU
Other Names:
R2173 (G1), C57BL/6J-MtgxR2173Btlr
Major Collection:

Strain Information

Pomt1
Name: protein-O-mannosyltransferase 1
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 99011
HGNC: HGNC:9202
Homologene: 68548
Plin3
Name: perilipin 3
Synonyms: 1300012C15Rik, Tip47, M6prbp1
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 66905
VEGA: 17
Homologene: 4247
Rbm6
Name: RNA binding motif protein 6
Synonyms: NY-LU-12, g16, Def-3
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 19654
HGNC: HGNC:9903
Homologene: 31336
Dlgap4
Name: DLG associated protein 4
Synonyms: WBP16, SAP90/PSD-95-associated protein 4, PSD-95/SAP90 binding protein 4, Sapap4, DAP4
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 228836
Homologene: 8935
Eif4enif1
Name: eukaryotic translation initiation factor 4E nuclear import factor 1
Synonyms: Clast4, 2610509L04Rik, D11Ertd166e, A930019J01Rik
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 74203
Homologene: 10522
Herc2
Name: HECT and RLD domain containing E3 ubiquitin protein ligase 2
Synonyms: D7H15F32S1, D15F32S1h, D7H15F37S1, rjs, jdf2
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 15204
HGNC: HGNC:4868
Homologene: 3430
Clcn7
Name: chloride channel, voltage-sensitive 7
Synonyms: ClC-7
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 26373
HGNC: HGNC:2025
Homologene: 56546
Anapc2
Name: anaphase promoting complex subunit 2
Synonyms: expressed during mesenchymal induction 4, Emi4, APC2, 9230107K09Rik, Imi4
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 99152
Homologene: 8359
Vps26a
Name: VPS26 retromer complex component A
Synonyms: HB58, H beta 58, Vps26
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 30930
VEGA: 10
Homologene: 68420
Hspa5
Name: heat shock protein 5
Synonyms: Hsce70, Grp78, Bip, Sez7, D2Wsu141e, D2Wsu17e, 78kDa, mBiP, XAP-1 antigen, baffled
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 14828
HGNC: HGNC:5238
Homologene: 3908
Rfx5
Name: regulatory factor X, 5 (influences HLA class II expression)
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 53970
HGNC: HGNC:9986
Scfd1
Name: Sec1 family domain containing 1
Synonyms: STXBP1L2, RA410, 3110021P21Rik
Type: Gene
Species: Mouse
Chromosome: 12
NCBI: 76983
VEGA: 12
Homologene: 5650
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
Otof
Name: otoferlin
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 83762
HGNC: HGNC:8515
Homologene: 12892
Lama5
Name: laminin, alpha 5
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 16776
HGNC: HGNC:6485
Homologene: 4060
Impdh2
Name: inosine monophosphate dehydrogenase 2
Synonyms: IMP dehydrogenase type II
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 23918
HGNC: HGNC:6053
Homologene: 48919
Ubr3
Name: ubiquitin protein ligase E3 component n-recognin 3
Synonyms: 4833421P10Rik, A130030D10Rik, 1110059H15Rik, Zfp650
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 68795
Homologene: 52092
Ganab
Name: alpha glucosidase 2 alpha neutral subunit
Synonyms: GluII, G2an
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 14376
VEGA: 19
HGNC: HGNC:4138
Homologene: 5426
Tcf20
Name: transcription factor 20
Synonyms: SPBP, stromelysin 1 PDGF responsive element binding protein, 2810438H08Rik
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 21411
VEGA: 15
Homologene: 4131
Srpk2
Name: serine/arginine-rich protein specific kinase 2
Synonyms: mSRPK2, WBP6
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 20817
Homologene: 101663
Pwwp2a
Name: PWWP domain containing 2A
Synonyms: D930040F23Rik, 4631424J17Rik
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 70802
Homologene: 19687
Ccdc88a
Name: coiled coil domain containing 88A
Synonyms: C330012F17Rik, D130005J21Rik, C130096N06Rik, GIV, HkRP1, Girdin, A430106J12Rik
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 108686
Homologene: 41180
AU040320
Name: expressed sequence AU040320
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 100317
Homologene: 11764
Nup153
Name: nucleoporin 153
Synonyms: B130015D15Rik
Type: Gene
Species: Mouse
Chromosome: 13
NCBI: 218210
HGNC: HGNC:8062
Homologene: 68442
Tmem131l
Name: transmembrane 131 like
Synonyms: D930015E06Rik
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 229473
Homologene: 9057
Smox
Name: spermine oxidase
Synonyms: B130066H01Rik, SMO
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 228608
Homologene: 69268
Maml2
Name: mastermind like transcriptional coactivator 2
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 270118
Homologene: 134147
Cfap70
Name: cilia and flagella associated protein 70
Synonyms: 5330402L21Rik, Ttc18
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 76670
Homologene: 17048
Arhgap30
Name: Rho GTPase activating protein 30
Synonyms: 6030405P05Rik
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 226652
Homologene: 18766
Syne2
Name: spectrin repeat containing, nuclear envelope 2
Synonyms: nesprin-2, syne-2, D12Ertd777e, 6820443O06Rik, Nesp2g, Cpfl8, diminished cone electroretinogram, dice
Type: Gene
Species: Mouse
Chromosome: 12
NCBI: 319565
Homologene: 56700
Zfp605
Name: zinc finger protein 605
Synonyms: A830023I12Rik
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 675812
Homologene: 52335
Cyp1a2
Name: cytochrome P450, family 1, subfamily a, polypeptide 2
Synonyms: P450-3, CP12, aromatic compound inducible
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 13077
VEGA: 9
HGNC: HGNC:2596
Homologene: 68082
Rnf135
Name: ring finger protein 135
Synonyms: U 2-3-0, MGC13061, 0610037N03Rik, 2410006N06Rik
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 71956
Homologene: 12427
Prr35
Name: proline rich 35
Synonyms: A930017K11Rik
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 100034748
Vmn2r70
Name: vomeronasal 2, receptor 70
Synonyms: EG620835
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 670940
Homologene: 115466
Gxylt2
Name: glucoside xylosyltransferase 2
Synonyms: LOC232313, Glt8d4
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 232313
Homologene: 16823
Kremen2
Name: kringle containing transmembrane protein 2
Synonyms: 2900054E04Rik, Krm2
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 73016
VEGA: 17
Homologene: 65132
Corin
Name: corin, serine peptidase
Synonyms: Lrp4
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 53419
Homologene: 4804
Alpk3
Name: alpha-kinase 3
Synonyms: Midori
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 116904
Homologene: 10813
L3mbtl4
Name: L3MBTL4 histone methyl-lysine binding protein
Synonyms: D930040M24Rik, A730037L19Rik
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 320858
Homologene: 114383
Fam149a
Name: family with sequence similarity 149, member A
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 212326
Homologene: 27540
Or5k14
Name: olfactory receptor family 5 subfamily K member 14
Synonyms: GA_x54KRFPKG5P-55091371-55090442, MOR184-7, Olfr177, MOR184-8, GA_x54KRFPKG5P-55043245-55042289, Olfr176
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 258998
Homologene: 121500
Hpx
Name: hemopexin
Synonyms: hx, Hpxn
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 15458
HGNC: HGNC:5171
Homologene: 511
Eri2
Name: exoribonuclease 2
Synonyms: 4933424N09Rik, Exod1
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 71151
Homologene: 12383
Fam171a1
Name: family with sequence similarity 171, member A1
Synonyms: 9630050M13Rik
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 269233
Homologene: 19521
Phgdh
Name: 3-phosphoglycerate dehydrogenase
Synonyms: SERA, PGDH, PGD, PGAD, A10, 3-PGDH, 3PGDH
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 236539
HGNC: HGNC:8923
Homologene: 39318
Fsd1
Name: fibronectin type 3 and SPRY domain-containing protein
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 240121
VEGA: 17
Homologene: 11531
Pde6a
Name: phosphodiesterase 6A, cGMP-specific, rod, alpha
Synonyms: Pdea
Type: Gene
Species: Mouse
Chromosome: 18
NCBI: 225600
HGNC: HGNC:8785
Homologene: 380
Aim2
Name: absent in melanoma 2
Synonyms: LOC383619, Ifi210
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 383619
HGNC: HGNC:357
Homologene: 83226
Fut10
Name: fucosyltransferase 10
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 171167
Homologene: 32790
Gm9922
Name: predicted gene 9922
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 102633345
VEGA: 14
Krt8
Name: keratin 8
Synonyms: K8, EndoA, cytokeratin-8, cytokeratin8, cytokeratin 8, Krt-2.8, Card2, Krt2-8
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 16691
VEGA: 15
HGNC: HGNC:6446
Homologene: 55643
Fam110a
Name: family with sequence similarity 110, member A
Synonyms: 1700008J10Rik, 5430432M24Rik
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 73847
Homologene: 12862
Zfyve16
Name: zinc finger, FYVE domain containing 16
Synonyms: B130024H06Rik
Type: Gene
Species: Mouse
Chromosome: 13
NCBI: 218441
Homologene: 8826
Krt83
Name: keratin 83
Synonyms: 5430421N21Rik
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 100126226
Homologene: 68248
Alpk1
Name: alpha-kinase 1
Synonyms: 8430410J10Rik
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 71481
Homologene: 11849
Otud4
Name: OTU domain containing 4
Synonyms: 4930431L18Rik, D8Ertd69e
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 73945
Homologene: 35370
Ccdc65
Name: coiled-coil domain containing 65
Synonyms: 4933417K04Rik
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 105833
VEGA: 15
Homologene: 13226
Or8b3b
Name: olfactory receptor family 8 subfamily B member 3B
Synonyms: GA_x6K02T2PVTD-32375756-32374818, MOR164-3, Olfr918
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 258372
VEGA: 9
Erich6b
Name: glutamate rich 6B
Synonyms: 4930564B18Rik, Gm46471
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 75272
VEGA: 14
Homologene: 67175
Or10g6
Name: olfactory receptor family 10 subfamily G member 6
Synonyms: GA_x6K02T2PVTD-33720892-33721824, MOR223-8, Olfr981
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 258283
VEGA: 9
Homologene: 64849
Or9r7
Name: olfactory receptor family 9 subfamily R member 7
Synonyms: GA_x6K02T2PULF-11797746-11796799, MOR210-3, Olfr824
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 258669
Homologene: 45026
Hyi
Name: hydroxypyruvate isomerase (putative)
Synonyms: 2700033B16Rik, 6430559E15Rik
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 4
NCBI: 68180
Ttll8
Name: tubulin tyrosine ligase-like family, member 8
Synonyms: 1700019P01Rik
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 239591
Homologene: 52766
Uck1
Name: uridine-cytidine kinase 1
Synonyms: URK1
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 22245
Homologene: 7990
Or2y15
Name: olfactory receptor family 2 subfamily Y member 15
Synonyms: GA_x6K02T2QP88-5975166-5974231, MOR256-22, Olfr1387
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 258465
Homologene: 74034
Gp9
Name: glycoprotein 9 platelet
Synonyms: GPIX, Cd42
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 54368
HGNC: HGNC:4444
Homologene: 144
Ccdc59
Name: coiled-coil domain containing 59
Synonyms: 2300004H16Rik, D10Ertd718e
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 52713
Homologene: 32208
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • T to C, chromosome 1 at 171,407,767 bp
  • T to A, chromosome 1 at 173,455,627 bp
  • T to A, chromosome 2 at 3,225,619 bp
  • T to G, chromosome 2 at 25,273,276 bp
  • T to C, chromosome 2 at 32,250,900 bp
  • GCCAACACC to GCC, chromosome 2 at 32,256,076 bp
  • T to C, chromosome 2 at 34,774,662 bp
  • T to A, chromosome 2 at 69,897,399 bp
  • A to T, chromosome 2 at 131,512,024 bp
  • A to G, chromosome 2 at 151,970,509 bp
  • C to A, chromosome 2 at 156,762,812 bp
  • C to A, chromosome 2 at 180,196,242 bp
  • A to G, chromosome 3 at 83,926,145 bp
  • A to G, chromosome 3 at 94,956,716 bp
  • A to G, chromosome 3 at 98,315,111 bp
  • T to A, chromosome 3 at 127,683,590 bp
  • T to C, chromosome 4 at 118,362,184 bp
  • T to C, chromosome 4 at 126,792,276 bp
  • T to C, chromosome 5 at 23,518,615 bp
  • C to T, chromosome 5 at 30,386,374 bp
  • A to T, chromosome 5 at 72,504,079 bp
  • G to A, chromosome 5 at 110,127,457 bp
  • A to G, chromosome 6 at 87,779,053 bp
  • T to C, chromosome 6 at 100,798,154 bp
  • A to G, chromosome 7 at 56,185,951 bp
  • G to T, chromosome 7 at 79,455,593 bp
  • A to G, chromosome 7 at 81,076,900 bp
  • A to T, chromosome 7 at 85,565,082 bp
  • A to T, chromosome 7 at 105,592,083 bp
  • A to G, chromosome 7 at 119,786,543 bp
  • T to A, chromosome 8 at 31,236,131 bp
  • T to C, chromosome 8 at 45,353,954 bp
  • T to C, chromosome 8 at 79,668,464 bp
  • A to G, chromosome 9 at 13,621,616 bp
  • T to C, chromosome 9 at 38,672,944 bp
  • T to G, chromosome 9 at 40,023,254 bp
  • A to G, chromosome 9 at 57,677,515 bp
  • A to T, chromosome 9 at 107,852,191 bp
  • G to A, chromosome 9 at 108,565,394 bp
  • A to T, chromosome 10 at 62,468,392 bp
  • A to T, chromosome 10 at 105,841,527 bp
  • G to A, chromosome 10 at 130,126,503 bp
  • A to G, chromosome 11 at 3,242,367 bp
  • T to C, chromosome 11 at 29,453,288 bp
  • G to A, chromosome 11 at 43,682,486 bp
  • G to T, chromosome 11 at 49,460,140 bp
  • G to A, chromosome 11 at 80,189,240 bp
  • T to A, chromosome 12 at 51,387,079 bp
  • T to A, chromosome 12 at 76,100,989 bp
  • A to T, chromosome 13 at 46,701,600 bp
  • A to G, chromosome 13 at 92,495,088 bp
  • T to A, chromosome 14 at 20,408,562 bp
  • T to C, chromosome 14 at 75,658,892 bp
  • G to T, chromosome 14 at 101,729,576 bp
  • A to G, chromosome 15 at 82,854,692 bp
  • A to G, chromosome 15 at 88,914,597 bp
  • A to G, chromosome 15 at 98,721,033 bp
  • A to G, chromosome 15 at 101,487,937 bp
  • A to C, chromosome 15 at 102,001,402 bp
  • A to G, chromosome 16 at 58,872,619 bp
  • A to C, chromosome 17 at 23,742,796 bp
  • A to G, chromosome 17 at 25,145,609 bp
  • A to C, chromosome 17 at 25,948,487 bp
  • A to G, chromosome 17 at 55,991,223 bp
  • G to T, chromosome 17 at 56,279,891 bp
  • A to T, chromosome 17 at 68,587,193 bp
  • A to G, chromosome 18 at 61,254,382 bp
  • A to T, chromosome 19 at 8,902,260 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 R2173 (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
040175-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.