Strain Name:
C57BL/6J-MtgxR3847Btlr/Mmmh
Stock Number:
040895-MU
Citation ID:
RRID:MMRRC_040895-MU
Other Names:
R3847 (G1), C57BL/6J-MtgxR3847Btlr
Major Collection:

Strain Information

Foxp4
Name: forkhead box P4
Synonyms: 1200010K03Rik, 2310007G05Rik
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 74123
Homologene: 12536
Neurod4
Name: neurogenic differentiation 4
Synonyms: MATH-3, bHLHa4, Atoh3, Math3
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 11923
VEGA: 10
Homologene: 7234
Col3a1
Name: collagen, type III, alpha 1
Synonyms: Col3a-1, Tsk2, Tsk-2
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 12825
HGNC: HGNC:2201
Homologene: 55433
Gad2
Name: glutamic acid decarboxylase 2
Synonyms: GAD65, Gad-2, 6330404F12Rik, GAD(65)
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 14417
HGNC: HGNC:4093
Homologene: 20223
Ifi203
Name: interferon activated gene 203
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 15950
HGNC: HGNC:5395
Homologene: 115929
Dst
Name: dystonin
Synonyms: Macf2, A830042E19Rik, Bpag1, Bpag, bullous pemphigoid antigen 1, nmf203, athetoid, nmf339, BPAG1, BPAG1-n, 2310001O04Rik, bullous pemphigoid antigen 1, ah
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 13518
HGNC: HGNC:1090
Homologene: 136716
Atm
Name: ataxia telangiectasia mutated
Synonyms: C030026E19Rik
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 11920
HGNC: HGNC:795
Homologene: 30952
Wnk1
Name: WNK lysine deficient protein kinase 1
Synonyms: Hsn2, Prkwnk1, 6430573H23Rik, EG406236
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 232341
Homologene: 14253
Pibf1
Name: progesterone immunomodulatory binding factor 1
Synonyms: 1700017E21Rik, D14Ertd581e, 4933438D16Rik, 4930513H15Rik, 4933439E17Rik
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 52023
VEGA: 14
Homologene: 4628
Plxna1
Name: plexin A1
Synonyms: NOV, Plxn1, PlexA1, 2600013D04Rik
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 18844
HGNC: HGNC:9099
Homologene: 56426
Cad
Name: carbamoyl-phosphate synthetase 2, aspartate transcarbamylase, and dihydroorotase
Synonyms: 2410008J01Rik
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 69719
HGNC: HGNC:1424
Homologene: 1412
Sorbs1
Name: sorbin and SH3 domain containing 1
Synonyms: Sh3d5, Ponsin, c-Cbl-associated protein, CAP, 9530001P15Rik, 2310065E01Rik
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 20411
VEGA: 19
Homologene: 83252
Septin11
Name: septin 11
Synonyms: D5Ertd606e, 6230410I01Rik, Sept11
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 52398
Homologene: 56800
Zmym2
Name: zinc finger, MYM-type 2
Synonyms: SCLL, MYM, RAMP, FIM, Zfp198
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 76007
VEGA: 14
Homologene: 12631
Mki67
Name: antigen identified by monoclonal antibody Ki 67
Synonyms: Ki67, Ki-67, D630048A14Rik
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 17345
HGNC: HGNC:7107
Homologene: 1814
Rnf17
Name: ring finger protein 17
Synonyms: MMIP-2
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 30054
VEGA: 14
Homologene: 23727
Abcc5
Name: ATP-binding cassette, sub-family C member 5
Synonyms: 2900011L11Rik, Abcc5a, Abcc5b, Mrp5
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 27416
HGNC: HGNC:56
Homologene: 21164
Dnah7a
Name: dynein, axonemal, heavy chain 7A
Synonyms: Dnahc7, LOC381341, Dnahc7a
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 627872
Homologene: 41287
Zfp335
Name: zinc finger protein 335
Synonyms: 1810045J01Rik
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 329559
Homologene: 11129
Cacna2d3
Name: calcium channel, voltage-dependent, alpha2/delta subunit 3
Synonyms: alpha 2 delta-3, alpha2delta3
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 12294
Homologene: 74929
Lmo7
Name: LIM domain only 7
Synonyms: LOC380928, FBXO20
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 380928
HGNC: HGNC:6646
Homologene: 83924
Rnf103
Name: ring finger protein 103
Synonyms: kf-1, Zfp103
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 22644
Homologene: 4146
4930522L14Rik
Name: RIKEN cDNA 4930522L14 gene
Synonyms: Gm42152
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 100041734
Hhip
Name: Hedgehog-interacting protein
Synonyms: Hhip1, Hip, Hip1
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 15245
Homologene: 32469
Garnl3
Name: GTPase activating RANGAP domain-like 3
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 99326
Homologene: 13003
Thsd1
Name: thrombospondin, type I, domain 1
Synonyms: Tmtsp, 4833423O18Rik
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 56229
Homologene: 10264
H2-K1
Name: histocompatibility 2, K1, K region
Synonyms: H-2K
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 14972
Homologene: 128352
Mocos
Name: molybdenum cofactor sulfurase
Synonyms: 1110018O12Rik
Type: Gene
Species: Mouse
Chromosome: 18
NCBI: 68591
VEGA: 18
Homologene: 9931
Syne2
Name: spectrin repeat containing, nuclear envelope 2
Synonyms: nesprin-2, D12Ertd777e, diminished cone electroretinogram, Cpfl8, Nesp2g, dice, syne-2, 6820443O06Rik
Type: Gene
Species: Mouse
Chromosome: 12
NCBI: 319565
Homologene: 56700
Zbtb41
Name: zinc finger and BTB domain containing 41
Synonyms: 9830132G07Rik, 8430415N23Rik
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 226470
Homologene: 27795
Pde5a
Name: phosphodiesterase 5A, cGMP-specific
Synonyms: PDE5A1, Pde5
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 242202
HGNC: HGNC:8784
Homologene: 842
Naip2
Name: NLR family, apoptosis inhibitory protein 2
Synonyms: Naip-rs6, Naip2, Birc1b
Type: Gene
Species: Mouse
Chromosome: 13
NCBI: 17948
HGNC: HGNC:7634
Homologene: 136092
Cul9
Name: cullin 9
Synonyms: Parc, 1810035I07Rik
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 78309
Homologene: 56696
Ugcg
Name: UDP-glucose ceramide glucosyltransferase
Synonyms: Ugcgl, GlcT-1, Epcs21
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 22234
Homologene: 37763
Ccny
Name: cyclin Y
Synonyms: 5730405I09Rik, 4631402G10Rik, 1700025H17Rik, 3110050L10Rik
Type: Gene
Species: Mouse
Chromosome: 18
NCBI: 67974
VEGA: 18
Homologene: 12219
Chrd
Name: chordin
Synonyms: Chd
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 12667
HGNC: HGNC:1949
Homologene: 2774
Abcc12
Name: ATP-binding cassette, sub-family C member 12
Synonyms: 4930467B22Rik, MRP9
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 244562
Homologene: 57211
Lrguk
Name: leucine-rich repeats and guanylate kinase domain containing
Synonyms: 4921528H16Rik
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 74354
Homologene: 34923
Ttc21b
Name: tetratricopeptide repeat domain 21B
Synonyms: Thm1, 2410066K11Rik, line 158, aln
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 73668
Homologene: 57006
Or8u10
Name: olfactory receptor family 8 subfamily U member 10
Synonyms: MOR256-34P, MOR171-52, Olfr1037, GA_x6K02T2Q125-47560740-47559775
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 259151
Homologene: 66572
Guf1
Name: GUF1 homolog, GTPase
Synonyms: mtEF4
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 231279
Homologene: 6505
Slc30a4
Name: solute carrier family 30 (zinc transporter), member 4
Synonyms: Znt4
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 22785
Homologene: 74984
Gm13941
Name: predicted gene 13941
Type: Gene
Species: Mouse
Chromosome: 2
Bckdha
Name: branched chain ketoacid dehydrogenase E1, alpha polypeptide
Synonyms: BCKAD E1[a]
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 12039
HGNC: HGNC:986
Homologene: 569
Golgb1
Name: golgin B1
Synonyms: 6330407A06Rik, Giantin, Gm6840, C130074L01Rik, F730017E11Rik
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 224139
HGNC: HGNC:4429
Homologene: 68401
Corin
Name: corin, serine peptidase
Synonyms: Lrp4
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 53419
Homologene: 4804
Vmn2r105
Name: vomeronasal 2, receptor 105
Synonyms: EG627743
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 627743
Homologene: 129680
Cyp27a1
Name: cytochrome P450, family 27, subfamily a, polypeptide 1
Synonyms: 1300013A03Rik, Cyp27, cholesterol 27 hydroxylase
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 104086
HGNC: HGNC:2605
Homologene: 36040
Gnptab
Name: N-acetylglucosamine-1-phosphate transferase, alpha and beta subunits
Synonyms: EG432486
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 432486
Homologene: 32576
Tas2r110
Name: taste receptor, type 2, member 110
Synonyms: T2R10, STC 9-1, mt2r57, Tas2r10
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 387344
Homologene: 130069
Dennd3
Name: DENN domain containing 3
Synonyms: E030003N15Rik
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 105841
Homologene: 28254
Proz
Name: protein Z, vitamin K-dependent plasma glycoprotein
Synonyms: 1300015B06Rik
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 66901
HGNC: HGNC:9460
Homologene: 2890
Rimbp3
Name: RIMS binding protein 3
Synonyms: LOC385766, LOC239731, RIM-BP3
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 239731
Homologene: 77940
Ankrd16
Name: ankyrin repeat domain 16
Synonyms: 2810455F06Rik, D430029B21Rik
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 320816
Homologene: 19509
Vmn2r117
Name: vomeronasal 2, receptor 117
Synonyms: EG619788, V2Rp6
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 619788
Homologene: 86604
Tead2
Name: TEA domain family member 2
Synonyms: TEAD-2, Etdf, TEF-4
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 21677
Homologene: 19662
Fgf14
Name: fibroblast growth factor 14
Synonyms: Fhf4
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 14169
HGNC: HGNC:3671
Homologene: 3037
Kcna3
Name: potassium voltage-gated channel, shaker-related subfamily, member 3
Synonyms: Kv1.3, Kca1-3, Mk-3
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 16491
HGNC: HGNC:6221
Homologene: 128570
Spout1
Name: SPOUT domain containing methyltransferase 1
Synonyms: D2Wsu81e
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 227695
Homologene: 6704
Mknk2
Name: MAP kinase-interacting serine/threonine kinase 2
Synonyms: Mnk2, 2010016G11Rik
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 17347
HGNC: HGNC:7111
Homologene: 49674
Cacng8
Name: calcium channel, voltage-dependent, gamma subunit 8
Synonyms: TARP gamma 8
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 81905
Homologene: 12894
Blvra
Name: biliverdin reductase A
Synonyms: 2500001N03Rik, 0610006A11Rik, Blvr
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 109778
HGNC: HGNC:1062
Homologene: 572
Or10d5j
Name: olfactory receptor family 10 subfamily D member 5J
Synonyms: MOR224-10, Olfr976, GA_x6K02T2PVTD-33657378-33656440
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 258364
VEGA: 9
Homologene: 64863
Nxf3
Name: nuclear RNA export factor 3
Synonyms: LOC245610
Type: Gene
Species: Mus musculus (mouse)
Chromosome: X
NCBI: 245610
HGNC: HGNC:8073
Homologene: 19406
Mpnd
Name: MPN domain containing
Synonyms: E130307M08Rik
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 68047
Homologene: 12231
Gp9
Name: glycoprotein 9 platelet
Synonyms: GPIX, Cd42
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 54368
HGNC: HGNC:4444
Homologene: 144
Gm17244
Name: predicted gene, 17244
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 4
NCBI: 100038759
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • C to T, chromosome 1 at 34,212,319 bp
  • C to A, chromosome 1 at 45,321,990 bp
  • T to G, chromosome 1 at 53,501,656 bp
  • A to G, chromosome 1 at 74,737,559 bp
  • T to A, chromosome 1 at 139,423,996 bp
  • C to T, chromosome 1 at 173,933,796 bp
  • G to A, chromosome 2 at 11,789,808 bp
  • T to G, chromosome 2 at 22,684,988 bp
  • T to C, chromosome 2 at 30,177,407 bp
  • G to T, chromosome 2 at 32,992,228 bp
  • A to G, chromosome 2 at 66,242,679 bp
  • A to T, chromosome 2 at 86,085,407 bp
  • T to C, chromosome 2 at 111,104,853 bp
  • A to G, chromosome 2 at 122,702,272 bp
  • C to T, chromosome 2 at 127,095,191 bp
  • C to A, chromosome 2 at 164,900,106 bp
  • T to C, chromosome 3 at 107,036,696 bp
  • T to C, chromosome 3 at 122,803,160 bp
  • C to T, chromosome 4 at 59,207,798 bp
  • C to A, chromosome 4 at 123,116,168 bp
  • T to A, chromosome 5 at 31,061,650 bp
  • A to G, chromosome 5 at 69,561,157 bp
  • T to C, chromosome 5 at 72,422,165 bp
  • G to T, chromosome 5 at 93,162,167 bp
  • T to C, chromosome 5 at 109,736,324 bp
  • A to G, chromosome 6 at 34,073,768 bp
  • C to G, chromosome 6 at 71,508,875 bp
  • A to G, chromosome 6 at 87,779,151 bp
  • C to A, chromosome 6 at 89,356,519 bp
  • C to T, chromosome 6 at 119,969,354 bp
  • T to A, chromosome 6 at 132,868,675 bp
  • T to C, chromosome 7 at 3,394,474 bp
  • C to T, chromosome 7 at 25,631,652 bp
  • T to A, chromosome 7 at 45,232,328 bp
  • A to C, chromosome 7 at 135,696,130 bp
  • A to G, chromosome 8 at 13,073,533 bp
  • A to G, chromosome 8 at 22,259,411 bp
  • T to A, chromosome 8 at 79,997,495 bp
  • C to T, chromosome 8 at 86,553,391 bp
  • A to T, chromosome 9 at 39,956,581 bp
  • A to G, chromosome 9 at 53,503,075 bp
  • C to T, chromosome 10 at 80,667,975 bp
  • T to A, chromosome 10 at 88,433,577 bp
  • C to T, chromosome 10 at 130,270,482 bp
  • T to C, chromosome 12 at 76,048,622 bp
  • A to T, chromosome 13 at 100,179,432 bp
  • G to C, chromosome 13 at 100,179,433 bp
  • A to G, chromosome 14 at 29,347,120 bp
  • T to C, chromosome 14 at 56,512,296 bp
  • T to A, chromosome 14 at 56,921,499 bp
  • T to A, chromosome 14 at 99,137,121 bp
  • A to G, chromosome 14 at 101,922,095 bp
  • A to C, chromosome 14 at 123,980,389 bp
  • T to A, chromosome 15 at 73,542,732 bp
  • A to T, chromosome 16 at 17,210,299 bp
  • A to T, chromosome 16 at 20,372,156 bp
  • G to A, chromosome 16 at 20,737,080 bp
  • C to A, chromosome 16 at 36,898,733 bp
  • A to G, chromosome 17 at 20,208,690 bp
  • G to T, chromosome 17 at 23,460,415 bp
  • T to G, chromosome 17 at 33,997,329 bp
  • T to C, chromosome 17 at 46,525,135 bp
  • A to G, chromosome 17 at 47,875,528 bp
  • T to C, chromosome 17 at 56,011,692 bp
  • A to G, chromosome 18 at 9,449,641 bp
  • A to G, chromosome 18 at 24,676,662 bp
  • A to G, chromosome 19 at 40,314,443 bp
  • C to T, chromosome X at 136,073,983 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 R3847 (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
040895-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.