Incidental Mutation 'R0324:Nmbr'
Institutional Source Beutler Lab
Gene Symbol Nmbr
Ensembl Gene ENSMUSG00000019865
Gene Nameneuromedin B receptor
MMRRC Submission 038534-MU
Accession Numbers

Genbank: NM_008703

Is this an essential gene? Probably non essential (E-score: 0.109) question?
Stock #R0324 (G1)
Quality Score225
Status Not validated
Chromosomal Location14705591-14770850 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 14760448 bp
Amino Acid Change Isoleucine to Valine at position 54 (I54V)
Ref Sequence ENSEMBL: ENSMUSP00000140223 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020015] [ENSMUST00000186382] [ENSMUST00000190114] [ENSMUST00000190751] [ENSMUST00000191238]
Predicted Effect probably benign
Transcript: ENSMUST00000020015
AA Change: I54V

PolyPhen 2 Score 0.328 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000020015
Gene: ENSMUSG00000019865
AA Change: I54V

Pfam:7TM_GPCR_Srsx 54 339 5.9e-9 PFAM
Pfam:7tm_1 60 325 2.9e-55 PFAM
Pfam:7TM_GPCR_Srv 92 341 2.6e-10 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000181479
Predicted Effect probably benign
Transcript: ENSMUST00000186382
AA Change: I54V

PolyPhen 2 Score 0.174 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000139612
Gene: ENSMUSG00000019865
AA Change: I54V

Pfam:7tm_1 60 257 1.4e-40 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000188021
Predicted Effect probably benign
Transcript: ENSMUST00000190114
SMART Domains Protein: ENSMUSP00000140754
Gene: ENSMUSG00000019865

Pfam:7tm_1 8 119 6.8e-10 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000190751
AA Change: I54V

PolyPhen 2 Score 0.497 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000140223
Gene: ENSMUSG00000019865
AA Change: I54V

Pfam:7tm_1 60 144 2.7e-21 PFAM
transmembrane domain 152 174 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000191238
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.1%
  • 10x: 96.1%
  • 20x: 93.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a 7-transmembrane G protein-coupled receptor that binds neuromedin B, which is a growth factor and mitogen for gastrointestinal epithelial tissue and for normal and neoplastic lung. This receptor may play a role in smooth muscle contraction, neuronal responses, and the regulation of cell growth. Antagonists of this receptor have a potential therapeutic use in inhibiting tumor cell growth. Polymorphisms in this gene may be associated with a susceptibility for schizophrenia. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Apr 2016]
PHENOTYPE: Mice homozygous for a knock-out allele show a 50% reduction in the thermoregulatory response to neuromedin B as well as impaired maternal behavior in response to restraint-induced stress. [provided by MGI curators]
Allele List at MGI

All alleles(1) : Targeted, knock-out(1)

Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700010I14Rik T C 17: 9,001,157 L357S probably benign Het
1700129C05Rik C T 14: 59,142,807 R14H probably damaging Het
4933417A18Rik A G 13: 34,924,613 N26S probably benign Het
Aatf A G 11: 84,512,139 probably null Het
Abca13 T A 11: 9,297,669 M2472K possibly damaging Het
Abcd3 C A 3: 121,769,167 Q540H probably null Het
Adam17 C T 12: 21,349,938 V156I probably benign Het
Adam26a A G 8: 43,568,453 S667P probably benign Het
Adcy10 A G 1: 165,564,249 K1333E probably benign Het
Apob G A 12: 8,010,521 R2968Q probably benign Het
Arap3 G A 18: 37,973,225 P1522S possibly damaging Het
Catsper1 A T 19: 5,336,545 S269C probably damaging Het
Cd209d A T 8: 3,878,258 S42R probably benign Het
Cntln T A 4: 85,092,695 V1049E probably damaging Het
Cracr2b T C 7: 141,463,746 F87L probably damaging Het
Crb3 T C 17: 57,065,133 L60P probably damaging Het
Crispld1 T C 1: 17,749,591 V271A probably benign Het
Cyp2c66 G T 19: 39,176,691 R372L probably benign Het
Ddx58 T C 4: 40,213,766 T586A probably benign Het
Deup1 G A 9: 15,582,533 R438W probably benign Het
Dnah6 C T 6: 73,173,558 E741K possibly damaging Het
Epha4 T C 1: 77,383,551 E703G probably damaging Het
Evc2 G A 5: 37,393,099 R819H probably damaging Het
Fam217a A C 13: 34,910,961 C272G possibly damaging Het
Fndc7 T C 3: 108,876,699 probably null Het
Foxs1 C T 2: 152,932,687 G149S probably benign Het
Galnt13 T C 2: 54,854,616 V109A probably benign Het
Hmgxb4 G A 8: 74,998,928 M7I probably benign Het
Klk1b1 T A 7: 43,970,741 C209* probably null Het
Klra10 A G 6: 130,272,650 probably null Het
Kntc1 A T 5: 123,778,112 K701N probably damaging Het
Lpgat1 T A 1: 191,749,642 L114Q probably damaging Het
Mecom T A 3: 29,963,112 Q468L probably damaging Het
Med15 T C 16: 17,697,612 T70A probably damaging Het
Msh6 T A 17: 87,986,620 Y934* probably null Het
Mtus1 T C 8: 41,084,395 T95A probably benign Het
Mylk3 C A 8: 85,352,906 R444S probably damaging Het
Nbea A G 3: 56,057,948 probably null Het
Nbeal1 T C 1: 60,292,873 V2242A probably damaging Het
Nhp2 A G 11: 51,622,507 T85A possibly damaging Het
Nlk A G 11: 78,572,431 S413P possibly damaging Het
Nmur2 A T 11: 56,040,520 C122S probably damaging Het
Nudt13 G T 14: 20,311,515 V220L probably damaging Het
Olfr1025-ps1 G A 2: 85,917,951 V9M probably benign Het
Pclo G A 5: 14,669,433 G1195R unknown Het
Pcsk7 A G 9: 45,913,011 H276R possibly damaging Het
Pdss2 T C 10: 43,393,928 S256P probably damaging Het
Pgf G T 12: 85,171,424 H116N probably benign Het
Pglyrp2 T C 17: 32,418,328 D242G probably benign Het
Plk2 G A 13: 110,397,708 R274K probably benign Het
Ppp6r3 G T 19: 3,464,693 P141T probably benign Het
Prss54 T C 8: 95,565,667 T95A probably benign Het
Rab3il1 A G 19: 10,028,289 D149G probably damaging Het
Rasgef1c T C 11: 49,961,230 probably null Het
Rhpn1 T C 15: 75,711,588 M334T probably damaging Het
Robo2 C T 16: 73,967,851 V630M probably damaging Het
Rptor C T 11: 119,892,641 R1154W probably damaging Het
Scnn1g A G 7: 121,740,555 I192M possibly damaging Het
Sit1 G A 4: 43,482,815 Q115* probably null Het
Slc13a2 T C 11: 78,404,524 N141S probably damaging Het
Slc19a2 C A 1: 164,256,775 T78K probably damaging Het
Snx14 A G 9: 88,405,238 probably null Het
Stil T A 4: 115,039,149 C944S probably benign Het
Tnfaip2 A G 12: 111,453,459 N675S probably damaging Het
Trim30c A G 7: 104,383,309 I270T possibly damaging Het
Ugt2a3 C T 5: 87,327,073 probably null Het
Vmn1r213 A T 13: 23,011,418 probably benign Het
Vmn2r8 A C 5: 108,797,941 probably null Het
Vps13c T C 9: 67,964,309 F3253L possibly damaging Het
Zbtb16 G T 9: 48,665,275 Q502K possibly damaging Het
Zfp143 A G 7: 110,077,147 K218E possibly damaging Het
Zfp946 A G 17: 22,454,436 N57S probably benign Het
Zfp985 T C 4: 147,582,857 Y61H probably benign Het
Zkscan1 G A 5: 138,097,523 R246Q probably damaging Het
Zpld1 A G 16: 55,251,615 F94L probably damaging Het
Zswim5 G T 4: 116,986,906 W1047L probably damaging Het
Other mutations in Nmbr
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01617:Nmbr APN 10 14770429 missense probably benign 0.19
IGL01874:Nmbr APN 10 14766952 missense probably benign 0.09
IGL02616:Nmbr APN 10 14760687 intron probably benign
IGL02619:Nmbr APN 10 14760587 missense probably damaging 0.99
IGL03015:Nmbr APN 10 14760668 missense probably damaging 1.00
G5030:Nmbr UTSW 10 14767003 missense possibly damaging 0.95
R0057:Nmbr UTSW 10 14760524 missense probably damaging 0.97
R0238:Nmbr UTSW 10 14770395 nonsense probably null
R0238:Nmbr UTSW 10 14770395 nonsense probably null
R1252:Nmbr UTSW 10 14760443 missense probably benign 0.09
R1812:Nmbr UTSW 10 14760539 intron probably null
R1831:Nmbr UTSW 10 14766865 missense probably benign 0.36
R2140:Nmbr UTSW 10 14770442 nonsense probably null
R2141:Nmbr UTSW 10 14770442 nonsense probably null
R4604:Nmbr UTSW 10 14770164 missense probably damaging 1.00
R4936:Nmbr UTSW 10 14766986 missense probably damaging 1.00
R5965:Nmbr UTSW 10 14766810 missense probably benign 0.01
R6636:Nmbr UTSW 10 14770234 missense probably benign 0.23
R6895:Nmbr UTSW 10 14769960 makesense probably null
Predicted Primers PCR Primer

Sequencing Primer
Posted On2013-04-16