Strain Name:
C57BL/6J-MtgxR1506Btlr/Mmmh
Stock Number:
039554-MU
Citation ID:
RRID:MMRRC_039554-MU
Other Names:
R1506 (G1), C57BL/6J-MtgxR1506Btlr
Major Collection:

Strain Information

Chrna9
Name: cholinergic receptor, nicotinic, alpha polypeptide 9
Synonyms: Acra9, 2410015I05Rik, Gm8311
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 231252
Homologene: 9729
Casp8
Name: caspase 8
Synonyms: Mch5, MACH, FLICE, Caspase-8
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 12370
HGNC: HGNC:1509
Homologene: 7657
Adam23
Name: a disintegrin and metallopeptidase domain 23
Synonyms: MDC3
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 23792
HGNC: HGNC:202
Homologene: 2826
Arhgap12
Name: Rho GTPase activating protein 12
Synonyms: 2810011M08Rik
Type: Gene
Species: Mouse
Chromosome: 18
NCBI: 75415
Homologene: 23089
Mtor
Name: mechanistic target of rapamycin kinase
Synonyms: FKBP-rapamycin-associated protein FRAP, 2610315D21Rik, RAPT1, RAFT1, flat, Frap1, mechanistic target of rapamycin (serine/threonine kinase)
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 56717
HGNC: HGNC:3942
Homologene: 3637
Washc4
Name: WASH complex subunit 4
Synonyms: A230046K03Rik
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 319277
VEGA: 10
Homologene: 123926
Ercc6
Name: excision repair cross-complementing rodent repair deficiency, complementation group 6
Synonyms: CS group B correcting gene, CSB, C130058G22Rik
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 319955
VEGA: 14
HGNC: HGNC:3438
Homologene: 133552
Dip2b
Name: disco interacting protein 2 homolog B
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 239667
Homologene: 72227
Ap3b1
Name: adaptor-related protein complex 3, beta 1 subunit
Synonyms: rim2, recombination induced mutation 2, Hps2, beta3A, AP-3
Type: Gene
Species: Mouse
Chromosome: 13
NCBI: 11774
VEGA: 13
HGNC: HGNC:566
Homologene: 68125
Sugt1
Name: SGT1, suppressor of G2 allele of SKP1 (S. cerevisiae)
Synonyms: SGT1, 2410174K12Rik
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 67955
VEGA: 14
Homologene: 4877
Uqcc1
Name: ubiquinol-cytochrome c reductase complex assembly factor 1
Synonyms: mbFZb, 3110038N19Rik, Bfzp, 2310079L17Rik, 2410003P15Rik, Uqcc, Cbp3
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 56046
Homologene: 14709
Slc38a1
Name: solute carrier family 38, member 1
Synonyms: NAT2, SNAT1
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 105727
VEGA: 15
Homologene: 12745
Inppl1
Name: inositol polyphosphate phosphatase-like 1
Synonyms: SHIP2
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 16332
HGNC: HGNC:6080
Homologene: 1204
Rad50
Name: RAD50 double strand break repair protein
Synonyms: Rad50l, Mrell
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 19360
HGNC: HGNC:9816
Homologene: 38092
Ash1l
Name: ASH1 like histone lysine methyltransferase
Synonyms: chromatin remodeling factor, 8030453L17Rik, E430018P19Rik, KMT2H
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 192195
Homologene: 10225
Xpo5
Name: exportin 5
Synonyms: 2410004H11Rik, 2700038C24Rik, Exp5
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 72322
VEGA: 17
Homologene: 69316
Fabp3
Name: fatty acid binding protein 3, muscle and heart
Synonyms: H-FABP, Fabph-4, Fabph-1, Fabph4, Fabph1, Mdgi, Fabp3
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 14077
HGNC: HGNC:3557
Homologene: 68379
Crygb
Name: crystallin, gamma B
Synonyms: DGcry-3, Cryg-3
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 12965
HGNC: HGNC:2409
Homologene: 3816
Rcor1
Name: REST corepressor 1
Synonyms: 6720480E22Rik, D12Wsu95e, Rocr1
Type: Gene
Species: Mouse
Chromosome: 12
NCBI: 217864
Homologene: 32246
Or4m1
Name: olfactory receptor family 4 subfamily M member 1
Synonyms: GA_x6K02T2PMLR-6013665-6012724, MOR242-1, Olfr734
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 258658
Homologene: 51759
Tnc
Name: tenascin C
Synonyms: Hxb, TN-C, TN, C130033P17Rik, tenascin-C, cytotactin, hexabrachion
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 21923
HGNC: HGNC:5318
Homologene: 55636
Boc
Name: BOC cell adhesion associated, oncogene regulated
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 117606
Homologene: 32819
Ino80
Name: INO80 complex subunit
Synonyms: 2310079N15Rik, INO80, 4632409L19Rik, Inoc1
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 68142
Homologene: 75070
Heatr5b
Name: HEAT repeat containing 5B
Synonyms: D330050P16Rik, 2010013B10Rik, A230048G03Rik
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 320473
VEGA: 17
Homologene: 25536
Epb41l4b
Name: erythrocyte membrane protein band 4.1 like 4b
Synonyms: Ehm2, D4Ertd346e, 6430543G08Rik, Lulu2, Epb4.1l4b
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 54357
Homologene: 69270
Creb3
Name: cAMP responsive element binding protein 3
Synonyms: LZIP-2, LZIP-1, Luman, LZIP
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 12913
HGNC: HGNC:2347
Homologene: 31375
Muc4
Name: mucin 4
Synonyms: 4933405I11Rik
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 140474
HGNC: HGNC:7514
Homologene: 124469
Fat2
Name: FAT atypical cadherin 2
Synonyms: LOC245827, mKIAA0811, Fath2, EMI2
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 245827
HGNC: HGNC:3596
Homologene: 1110
Nek10
Name: NIMA (never in mitosis gene a)- related kinase 10
Synonyms: LOC238944
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 674895
Homologene: 130947
Fhip2a
Name: FHF complex subunit HOOK interacting protein 2A
Synonyms: Fam160b1
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 226252
VEGA: 19
Homologene: 28133
Gpr63
Name: G protein-coupled receptor 63
Synonyms: PSP24beta
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 81006
Homologene: 12759
Dnah17
Name: dynein, axonemal, heavy chain 17
Synonyms: LOC382552, 2810003K23Rik, Dnahcl1, Dnahc17
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 69926
HGNC: HGNC:2946
Homologene: 72102
Tbx15
Name: T-box 15
Synonyms: Tbx8, de, Tbx14
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 21384
Homologene: 7967
Zscan18
Name: zinc finger and SCAN domain containing 18
Synonyms: EG232875
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 232875
Homologene: 122136
Gvin3
Name: GTPase, very large interferon inducible, family member 3
Synonyms: Gm1966
Type: Gene
Species: Mus musculus (mouse)
Chromosome: 7
NCBI: 434223
Homologene: 32708
Kcnk7
Name: potassium channel, subfamily K, member 7
Synonyms: Mlk3, Knot, Kcnk8, 2310014G03Rik
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 16530
HGNC: HGNC:6282
Homologene: 43131
Nckap5
Name: NCK-associated protein 5
Synonyms: LOC380609, D130011D22Rik, E030049G20Rik
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 210356
Homologene: 35542
Hcrtr2
Name: hypocretin (orexin) receptor 2
Synonyms: OX2r, mOXR2, mOX2bR, mOX2aR
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 387285
HGNC: HGNC:4849
Homologene: 1168
Slco3a1
Name: solute carrier organic anion transporter family, member 3a1
Synonyms: MJAM, OATP-D, 5830414C08Rik, Anr1, Slc21a11
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 108116
Homologene: 40862
Guf1
Name: GUF1 homolog, GTPase
Synonyms: mtEF4
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 231279
Homologene: 6505
Or2ak7
Name: olfactory receptor family 2 subfamily AK member 7
Synonyms: GA_x6K02T2NKPP-733777-732813, GA_x6K02T2NKPP-730312-729392, MOR285-4, MOR285-5, Olfr320, Olfr321-ps1
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 216783
Homologene: 133825
Acp3
Name: acid phosphatase 3
Synonyms: PAP, A030005E02Rik, Acpp
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 56318
HGNC: HGNC:125
Homologene: 55552
Vmn2r72
Name: vomeronasal 2, receptor 72
Synonyms: EG244114, Vmn2r72-ps
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 244114
Homologene: 115466
Or8b1b
Name: olfactory receptor family 8 subfamily B member 1B
Synonyms: GA_x6K02T2PVTD-32156773-32157705, MOR167-3, Olfr904
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 258797
VEGA: 9
Homologene: 133629
Vmn2r18
Name: vomeronasal 2, receptor 18
Synonyms: EG632671
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 632671
Bbof1
Name: basal body orientation factor 1
Synonyms: 2900006K08Rik, Ccdc176
Type: Gene
Species: Mouse
Chromosome: 12
NCBI: 72873
Homologene: 75215
Speg
Name: SPEG complex locus
Synonyms: BPEG, SPEGbeta, SPEGalpha, D1Bwg1450e, SPEG, Apeg1
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 11790
Homologene: 55619
Gtdc1
Name: glycosyltransferase-like domain containing 1
Synonyms: E330008O22Rik
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 227835
Homologene: 32590
Oas1h
Name: 2'-5' oligoadenylate synthetase 1H
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 246729
HGNC: HGNC:8086
Homologene: 77345
Spart
Name: spartin
Synonyms: TAHCCP1, Spg20
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 229285
Fbxw21
Name: F-box and WD-40 domain protein 21
Synonyms: E330009P21Rik
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 320082
Homologene: 110776
Slc5a1
Name: solute carrier family 5 (sodium/glucose cotransporter), member 1
Synonyms: Sglt1, sodium glucose cotransporter 1
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 20537
Homologene: 55456
Vmn2r7
Name: vomeronasal 2, receptor 7
Synonyms: 4933425M15Rik
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 319217
Homologene: 129754
Foxn1
Name: forkhead box N1
Synonyms: whn, Hfh11, D11Bhm185e
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 15218
Homologene: 2664
Abcc3
Name: ATP-binding cassette, sub-family C member 3
Synonyms: 1700019L09Rik, MRP3
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 76408
HGNC: HGNC:54
Homologene: 68364
Prex1
Name: phosphatidylinositol-3,4,5-trisphosphate-dependent Rac exchange factor 1
Synonyms: P-REX1
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 277360
Homologene: 10821
Or2n1
Name: olfactory receptor family 2 subfamily N member 1
Synonyms: GA_x6K02T2PSCP-2623613-2624551, MOR256-5, Olfr134
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 258829
Homologene: 110603
Cyp2c40
Name: cytochrome P450, family 2, subfamily c, polypeptide 40
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 13099
Homologene: 74936
Grip1
Name: glutamate receptor interacting protein 1
Synonyms: 4931400F03Rik, eb
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 74053
Homologene: 12938
Vps52
Name: VPS52 GARP complex subunit
Synonyms: ARE1, tcl-w5, D430041K17Rik, Sacm2l, tclw5
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 224705
Homologene: 5756
Artn
Name: artemin
Synonyms: neublastin
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 11876
HGNC: HGNC:727
Homologene: 7631
Or10j2
Name: olfactory receptor family 10 subfamily J member 2
Synonyms: GA_x6K02T2P20D-20826777-20827719, GA_x6K02T2R7CC-581296-580364, MOR267-12P, MOR267-8, Olfr1403, Olfr418-ps1, Olfr418
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 258645
HGNC: HGNC:8175
Homologene: 8218
Hsd17b2
Name: hydroxysteroid (17-beta) dehydrogenase 2
Synonyms: 17 HSD type 2
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 15486
HGNC: HGNC:5211
Homologene: 99709
Cers4
Name: ceramide synthase 4
Synonyms: Trh1, 2900019C14Rik, CerS4, Lass4
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 67260
Homologene: 11582
Rps14
Name: ribosomal protein S14
Synonyms: 2600014J02Rik
Type: Gene
Species: Mouse
Chromosome: 18
NCBI: 20044
Homologene: 90926
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • A to G, chromosome 1 at 58,824,196 bp
  • C to T, chromosome 1 at 63,547,814 bp
  • T to C, chromosome 1 at 65,082,235 bp
  • A to G, chromosome 1 at 75,417,663 bp
  • A to T, chromosome 1 at 126,025,913 bp
  • A to G, chromosome 1 at 173,270,769 bp
  • A to T, chromosome 2 at 44,575,494 bp
  • A to T, chromosome 2 at 119,425,265 bp
  • A to G, chromosome 2 at 155,911,818 bp
  • A to T, chromosome 2 at 166,587,081 bp
  • T to C, chromosome 3 at 55,117,571 bp
  • T to A, chromosome 3 at 64,707,079 bp
  • A to G, chromosome 3 at 89,058,499 bp
  • A to T, chromosome 3 at 99,351,912 bp
  • G to A, chromosome 4 at 25,008,227 bp
  • A to T, chromosome 4 at 43,566,193 bp
  • T to A, chromosome 4 at 57,088,824 bp
  • G to A, chromosome 4 at 64,007,684 bp
  • A to G, chromosome 4 at 117,926,861 bp
  • C to T, chromosome 4 at 130,312,387 bp
  • A to G, chromosome 4 at 148,536,505 bp
  • T to A, chromosome 5 at 33,154,708 bp
  • A to G, chromosome 5 at 65,969,136 bp
  • T to A, chromosome 5 at 69,567,166 bp
  • A to T, chromosome 5 at 120,871,888 bp
  • T to C, chromosome 5 at 151,575,634 bp
  • A to G, chromosome 7 at 12,774,202 bp
  • A to T, chromosome 7 at 74,359,935 bp
  • T to A, chromosome 7 at 85,749,211 bp
  • A to C, chromosome 7 at 101,823,967 bp
  • C to T, chromosome 7 at 106,601,581 bp
  • T to C, chromosome 8 at 4,520,557 bp
  • T to A, chromosome 8 at 117,702,265 bp
  • T to C, chromosome 9 at 38,464,143 bp
  • A to G, chromosome 9 at 76,323,271 bp
  • T to A, chromosome 9 at 104,324,174 bp
  • T to A, chromosome 9 at 109,148,189 bp
  • T to C, chromosome 10 at 83,573,894 bp
  • C to A, chromosome 10 at 119,978,451 bp
  • G to A, chromosome 11 at 53,679,485 bp
  • C to A, chromosome 11 at 55,284,264 bp
  • T to A, chromosome 11 at 58,684,188 bp
  • A to G, chromosome 11 at 78,365,935 bp
  • G to T, chromosome 11 at 94,357,318 bp
  • C to A, chromosome 11 at 118,125,387 bp
  • G to T, chromosome 12 at 84,423,499 bp
  • T to C, chromosome 12 at 111,109,837 bp
  • T to A, chromosome 13 at 94,446,143 bp
  • T to C, chromosome 14 at 14,999,078 bp
  • A to T, chromosome 14 at 32,569,864 bp
  • A to G, chromosome 14 at 50,320,484 bp
  • A to G, chromosome 14 at 79,624,925 bp
  • T to C, chromosome 15 at 96,585,550 bp
  • G to A, chromosome 15 at 100,183,113 bp
  • A to T, chromosome 16 at 32,752,233 bp
  • A to G, chromosome 16 at 44,503,565 bp
  • T to C, chromosome 17 at 33,957,894 bp
  • A to T, chromosome 17 at 38,175,200 bp
  • G to T, chromosome 17 at 46,227,888 bp
  • C to A, chromosome 17 at 78,753,147 bp
  • A to G, chromosome 18 at 6,065,691 bp
  • A to T, chromosome 18 at 60,776,479 bp
  • G to A, chromosome 19 at 5,706,112 bp
  • A to G, chromosome 19 at 39,777,999 bp
  • A to G, chromosome 19 at 57,368,575 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 R1506 (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
039554-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.