Strain Name:
C57BL/6J-MtgxR9055Btlr/Mmmh
Stock Number:
068881-MU
Citation ID:
RRID:MMRRC_068881-MU
Other Names:
R9055 (G1)
Major Collection:

Strain Information

Adamts20
Name: ADAM metallopeptidase with thrombospondin type 1 motif 20
Synonyms: ADAMTS-20, bt
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 223838
Homologene: 11808
Irf1
Name: interferon regulatory factor 1
Synonyms: Irf-1
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 16362
HGNC: HGNC:6116
Homologene: 1658
Fgd4
Name: FYVE, RhoGEF and PH domain containing 4
Synonyms: Frabin-beta, Frabin-gamma, Frabin-alpha, 9330209B17Rik, Frabin, ZFYVE6
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 224014
Homologene: 26727
Ggnbp2
Name: gametogenetin binding protein 2
Synonyms: Zfp403, DIF-3, D330017P12Rik
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 217039
Homologene: 11750
Gpr88
Name: G-protein coupled receptor 88
Synonyms: Strg
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 64378
HGNC: HGNC:4539
Homologene: 11104
Alox12b
Name: arachidonate 12-lipoxygenase, 12R type
Synonyms: Aloxe2, 12R-LOX, e-LOX2
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 11686
HGNC: HGNC:430
Homologene: 884
Prep
Name: prolyl endopeptidase
Synonyms: Pop, prolyl oligopeptidase, D10Wsu136e
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 19072
VEGA: 10
HGNC: HGNC:9358
Homologene: 2042
Ankrd17
Name: ankyrin repeat domain 17
Synonyms: Gtar, 4933425K22Rik, A130069E23Rik
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 81702
Homologene: 82403
Flnb
Name: filamin, beta
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 286940
HGNC: HGNC:3755
Homologene: 37480
Sulf1
Name: sulfatase 1
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 240725
Homologene: 49408
Rnf2
Name: ring finger protein 2
Synonyms: Ring1B, dinG
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 19821
Homologene: 2199
Traf3ip1
Name: TRAF3 interacting protein 1
Synonyms: MIP-T3, 3930402D05Rik
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 74019
Homologene: 22913
Polr1a
Name: polymerase (RNA) I polypeptide A
Synonyms: 3010014K16Rik, 194kDa, mRPA1, Rpo1-4, 2900087K15Rik, RPA194
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 20019
Homologene: 7033
Zfp512
Name: zinc finger protein 512
Synonyms: 2500002M11Rik
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 269639
Homologene: 13026
Sucla2
Name: succinate-Coenzyme A ligase, ADP-forming, beta subunit
Synonyms: 4930547K18Rik
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 20916
Homologene: 2856
Washc3
Name: WASH complex subunit 3
Synonyms: 5730495F03Rik, Ccdc53, 2900091E11Rik
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 67282
Homologene: 9364
Ostc
Name: oligosaccharyltransferase complex subunit (non-catalytic)
Synonyms: 5730557H03Rik, 2310008M10Rik
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 66357
Homologene: 10933
Gucy1a1
Name: guanylate cyclase 1, soluble, alpha 1
Synonyms: alpha 1 sGC, sGC-alpha1, 1200016O07Rik, Gucy1a3
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 60596
HGNC: HGNC:4685
Homologene: 37360
Itgb3
Name: integrin beta 3
Synonyms: platelet glycoprotein IIIa (GP3A), CD61
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 16416
HGNC: HGNC:6156
Homologene: 55444
Scn10a
Name: sodium channel, voltage-gated, type X, alpha
Synonyms: Nav1.8
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 20264
VEGA: 9
Homologene: 21300
Gmeb1
Name: glucocorticoid modulatory element binding protein 1
Synonyms: 1110050A04Rik
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 56809
HGNC: HGNC:4370
Homologene: 10647
Dync2h1
Name: dynein cytoplasmic 2 heavy chain 1
Synonyms: DHC1b, m152Asp, b2b414Clo, D030010H02Rik, D330044F14Rik, Dnchc2, DHC2, 4432416O06Rik, m407Asp
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 110350
HGNC: HGNC:2962
Homologene: 14468
Dnpep
Name: aspartyl aminopeptidase
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 13437
HGNC: HGNC:2981
Homologene: 6110
Sec31a
Name: SEC31 homolog A, COPII coat complex component
Synonyms: Sec31l1, 1810024J13Rik
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 69162
Homologene: 42056
Zfp398
Name: zinc finger protein 398
Synonyms: 5730513I23Rik
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 272347
Homologene: 12358
Clp1
Name: CLP1, cleavage and polyadenylation factor I subunit
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 98985
Homologene: 4975
Scfd2
Name: Sec1 family domain containing 2
Synonyms: STXBP1L1, E430013M20Rik
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 212986
Homologene: 77411
Retsat
Name: retinol saturase (all trans retinol 13,14 reductase)
Synonyms: 0610039N19Rik
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 67442
Homologene: 41195
Apeh
Name: acylpeptide hydrolase
Synonyms: N-acylaminoacyl peptide hydrolase
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 235606
HGNC: HGNC:586
Homologene: 1240
Cntn3
Name: contactin 3
Synonyms: Pang
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 18488
HGNC: HGNC:2173
Homologene: 7461
Gm4847
Name: predicted gene 4847
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 226604
Homologene: 101040
Mgam
Name: maltase-glucoamylase
Synonyms: 6030407P20Rik
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 232714
HGNC: HGNC:7043
Homologene: 130099
Reg3b
Name: regenerating islet-derived 3 beta
Synonyms: Pap, PAP1, REG-III, RegIII (beta)
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 18489
Homologene: 130506
Ahnak2
Name: AHNAK nucleoprotein 2
Synonyms: LOC382643
Type: Gene
Species: Mouse
Chromosome: 12
NCBI: 100041194
Homologene: 131081
Or8c13
Name: olfactory receptor family 8 subfamily C member 13
Synonyms: MOR170-9, Olfr891, GA_x6K02T2PVTD-31862167-31861217
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 258471
Homologene: 74210
Zfp1001
Name: zinc finger protein 1001
Synonyms: Gm10130
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 102633750
VEGA: 2
Nek9
Name: NIMA (never in mitosis gene a)-related expressed kinase 9
Synonyms: C130021H08Rik
Type: Gene
Species: Mouse
Chromosome: 12
NCBI: 217718
Homologene: 13222
Skint6
Name: selection and upkeep of intraepithelial T cells 6
Synonyms: OTTMUSG00000008519
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 230622
Homologene: 135888
Klra8
Name: killer cell lectin-like receptor, subfamily A, member 8
Synonyms: Ly49u129, Ly49h, Cmv1, Cmv-1
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 16639
Homologene: 110821
Rskr
Name: ribosomal protein S6 kinase related
Synonyms: BC030499
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 216976
Homologene: 79669
Zfp276
Name: zinc finger protein (C2H2 type) 276
Synonyms: D8Ertd370e, D8Ertd377e
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 57247
Homologene: 10731
St18
Name: suppression of tumorigenicity 18
Synonyms: Myt3, Nzf3
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 240690
Homologene: 8792
Ablim1
Name: actin-binding LIM protein 1
Synonyms: abLIM-M, 4833406P10Rik, abLIM-L, Limab1, abLIM-S, 2610209L21Rik, 2210411C18Rik, 9330196J19Rik
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 226251
HGNC: HGNC:78
Homologene: 40994
Pcdhb8
Name: protocadherin beta 8
Synonyms: PcdhbH, Pcdhb5C
Type: Gene
Species: Mouse
Chromosome: 18
NCBI: 93879
HGNC: HGNC:8690
Homologene: 89038
Rwdd3
Name: RWD domain containing 3
Synonyms: 3110037C01Rik, 2510027J23Rik, RSUME
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 66568
Homologene: 22899
Xaf1
Name: XIAP associated factor 1
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 327959
Homologene: 49488
Tmem45a2
Name: transmembrane protein 45A2
Synonyms: 2310005G13Rik
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 69457
VEGA: 16
Homologene: 131266
Or4f15
Name: olfactory receptor family 4 subfamily F member 15
Synonyms: GA_x6K02T2Q125-73031456-73030518, MOR245-5, Olfr1309
Type: Gene
Species: Mouse
Chromosome: 2
NCBI: 258439
Homologene: 74054
Alox12
Name: arachidonate 12-lipoxygenase
Synonyms: Alox12p, 9930022G08Rik, P-12LO
Type: Gene
Species: Mouse
Chromosome: 11
NCBI: 11684
HGNC: HGNC:429
Homologene: 560
Tas2r140
Name: taste receptor, type 2, member 140
Synonyms: mt2r64, Tas2r13, mTRB3, Tas2r40, T2R40, TRB5, TRB3
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 387616
Homologene: 87013
Ahsg
Name: alpha-2-HS-glycoprotein
Synonyms: fetuin-A
Type: Gene
Species: Mouse
Chromosome: 16
NCBI: 11625
VEGA: 16
HGNC: HGNC:349
Homologene: 1225
Edc3
Name: enhancer of mRNA decapping 3
Synonyms: Yjdc, Lsm16
Type: Gene
Species: Mouse
Chromosome: 9
NCBI: 353190
Homologene: 11827
Aqp12
Name: aquaporin 12
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 208760
Homologene: 45582
Or2k2
Name: olfactory receptor family 2 subfamily K member 2
Synonyms: Olfr267, MOR262-1, GA_x6K02T2N78B-1272842-1273783
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 258922
HGNC: HGNC:8264
Homologene: 17436
Acy3
Name: aminoacylase 3
Synonyms: 0610006H10Rik, AA3
Type: Gene
Species: Mouse
Chromosome: 19
NCBI: 71670
VEGA: 19
Homologene: 12401
Slc18a1
Name: solute carrier family 18 (vesicular monoamine), member 1
Synonyms: 4832416I10Rik
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 110877
Homologene: 20664
Iqca1
Name: IQ motif containing with AAA domain 1
Synonyms: Iqca, 4930585L22Rik, 4930465P12Rik
Type: Gene
Species: Mouse
Chromosome: 1
NCBI: 74918
Homologene: 49784
Vmn2r81
Name: vomeronasal 2, receptor 81
Synonyms: EC1-VR2, V2rf2, pheromone recepter
Type: Gene
Species: Mouse
Chromosome: 10
NCBI: 216144
Homologene: 83483
Ceacam1
Name: CEA cell adhesion molecule 1
Synonyms: Bgp, Bgp1, C-CAM, MHVR1, Hv-2, Mhv-1, Hv2, Cea-1, Cea7, mmCGM1, Cc1, Cea1, mmCGM2, Cea-7, mCEA1, CD66a
Type: Gene
Species: Mouse
Chromosome: 7
NCBI: 26365
Homologene: 128630
Krt79
Name: keratin 79
Type: Gene
Species: Mouse
Chromosome: 15
NCBI: 223917
Homologene: 89169
Vmn1r54
Name: vomeronasal 1 receptor 54
Synonyms: V1ra9, VN7
Type: Gene
Species: Mouse
Chromosome: 6
NCBI: 113851
Fbxo25
Name: F-box protein 25
Synonyms: Fbx25, 9130015I06Rik
Type: Gene
Species: Mouse
Chromosome: 8
NCBI: 66822
Homologene: 41649
Mfsd8
Name: major facilitator superfamily domain containing 8
Synonyms: 2810423E13Rik, Cln7
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 72175
Homologene: 115814
Hsd3b6
Name: hydroxy-delta-5-steroid dehydrogenase, 3 beta- and steroid delta-isomerase 6
Synonyms: 3beta-HSD VI
Type: Gene
Species: Mouse
Chromosome: 3
NCBI: 15497
Homologene: 133013
Egr3
Name: early growth response 3
Synonyms: Pilot
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 13655
VEGA: 14
HGNC: HGNC:3240
Homologene: 37923
Tcp10b
Name: t-complex protein 10b
Synonyms: D17Leh66B, Tcp-10bt, Tcp-10b, T66B-a, D17Leh66ba
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 21462
Homologene: 83254
Gm1979
Name: predicted gene 1979
Type: Gene
Species: Mouse
Chromosome: 5
NCBI: 100038949
Homologene: 69402
Runx3
Name: runt related transcription factor 3
Synonyms: Cbfa3, Rx3, AML2
Type: Gene
Species: Mouse
Chromosome: 4
NCBI: 12399
Homologene: 37914
Mettl4
Name: methyltransferase 4, N6-adenosine
Synonyms: A730091E08Rik, HsT661, 2410198H06Rik
Type: Gene
Species: Mouse
Chromosome: 17
NCBI: 76781
VEGA: 17
Homologene: 35305
Trav17
Name: T cell receptor alpha variable 17
Synonyms: OTTMUSG00000015028
Type: Gene
Species: Mouse
Chromosome: 14
NCBI: 627777
Genetic Alterations
ENU-induced transitions at the following base pair locations (GRCm38):
  • C to T, chromosome 1 at 6,802,982 bp
  • A to T, chromosome 1 at 12,807,963 bp
  • A to T, chromosome 1 at 75,315,161 bp
  • T to C, chromosome 1 at 90,070,613 bp
  • C to T, chromosome 1 at 91,501,011 bp
  • C to T, chromosome 1 at 93,006,905 bp
  • G to A, chromosome 1 at 151,476,279 bp
  • T to A, chromosome 1 at 166,640,108 bp
  • A to T, chromosome 2 at 84,723,922 bp
  • A to T, chromosome 2 at 111,983,704 bp
  • G to A, chromosome 2 at 150,323,833 bp
  • G to A, chromosome 3 at 40,832,058 bp
  • A to G, chromosome 3 at 82,109,126 bp
  • G to T, chromosome 3 at 98,806,668 bp
  • A to G, chromosome 3 at 116,252,651 bp
  • G to T, chromosome 3 at 121,159,222 bp
  • T to A, chromosome 3 at 130,709,371 bp
  • C to A, chromosome 3 at 130,709,372 bp
  • G to T, chromosome 4 at 58,785,374 bp
  • C to A, chromosome 4 at 113,238,150 bp
  • A to T, chromosome 4 at 132,237,114 bp
  • G to T, chromosome 4 at 135,175,345 bp
  • C to T, chromosome 5 at 26,002,034 bp
  • G to T, chromosome 5 at 31,480,189 bp
  • T to C, chromosome 5 at 74,531,270 bp
  • T to C, chromosome 5 at 90,232,309 bp
  • T to C, chromosome 5 at 100,386,181 bp
  • G to A, chromosome 6 at 40,714,729 bp
  • G to T, chromosome 6 at 47,866,385 bp
  • A to G, chromosome 6 at 71,915,069 bp
  • A to G, chromosome 6 at 72,606,953 bp
  • A to C, chromosome 6 at 78,372,903 bp
  • A to G, chromosome 6 at 90,269,118 bp
  • A to G, chromosome 6 at 102,267,437 bp
  • G to T, chromosome 6 at 130,119,054 bp
  • A to G, chromosome 6 at 133,055,417 bp
  • A to T, chromosome 7 at 25,471,874 bp
  • T to A, chromosome 8 at 13,915,023 bp
  • T to A, chromosome 8 at 69,068,171 bp
  • T to C, chromosome 8 at 123,258,370 bp
  • A to T, chromosome 9 at 6,996,641 bp
  • T to C, chromosome 9 at 38,180,484 bp
  • T to A, chromosome 9 at 57,716,077 bp
  • T to C, chromosome 9 at 108,085,846 bp
  • C to T, chromosome 9 at 119,622,892 bp
  • C to T, chromosome 10 at 45,115,195 bp
  • A to G, chromosome 10 at 79,274,607 bp
  • A to G, chromosome 10 at 88,216,054 bp
  • T to A, chromosome 11 at 53,776,370 bp
  • C to G, chromosome 11 at 69,164,058 bp
  • T to G, chromosome 11 at 70,253,077 bp
  • A to G, chromosome 11 at 72,303,440 bp
  • A to G, chromosome 11 at 78,293,547 bp
  • A to G, chromosome 11 at 84,841,622 bp
  • G to A, chromosome 11 at 104,665,625 bp
  • A to T, chromosome 12 at 85,301,842 bp
  • C to T, chromosome 12 at 112,774,585 bp
  • T to A, chromosome 14 at 7,908,553 bp
  • T to G, chromosome 14 at 53,806,863 bp
  • T to A, chromosome 14 at 70,078,900 bp
  • T to G, chromosome 14 at 73,581,628 bp
  • A to G, chromosome 15 at 94,283,986 bp
  • T to A, chromosome 15 at 101,931,487 bp
  • T to A, chromosome 16 at 16,422,630 bp
  • T to A, chromosome 16 at 22,892,319 bp
  • T to C, chromosome 16 at 57,040,752 bp
  • T to C, chromosome 17 at 13,062,941 bp
  • T to C, chromosome 17 at 94,740,415 bp
  • T to A, chromosome 18 at 37,357,532 bp
  • A to G, chromosome 19 at 3,988,178 bp
  • T to A, chromosome 19 at 57,041,966 bp
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 R9055 (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
068881-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.

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.