Incidental Mutation 'R0265:Tm2d3'
Institutional Source Beutler Lab
Gene Symbol Tm2d3
Ensembl Gene ENSMUSG00000078681
Gene NameTM2 domain containing 3
MMRRC Submission 038491-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R0265 (G1)
Quality Score200
Status Validated
Chromosomal Location65691169-65701913 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 65697834 bp
Amino Acid Change Alanine to Threonine at position 170 (A170T)
Ref Sequence ENSEMBL: ENSMUSP00000146099 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032726] [ENSMUST00000065574] [ENSMUST00000107495] [ENSMUST00000129166] [ENSMUST00000143508] [ENSMUST00000206517] [ENSMUST00000206628] [ENSMUST00000206934]
Predicted Effect probably benign
Transcript: ENSMUST00000032726
AA Change: A139T

PolyPhen 2 Score 0.084 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000032726
Gene: ENSMUSG00000078681
AA Change: A139T

low complexity region 8 22 N/A INTRINSIC
Pfam:TM2 165 214 5.1e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000065574
AA Change: A170T

PolyPhen 2 Score 0.102 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000064967
Gene: ENSMUSG00000078681
AA Change: A170T

low complexity region 8 22 N/A INTRINSIC
Pfam:TM2 196 245 6.3e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000107495
AA Change: A170T

PolyPhen 2 Score 0.102 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000103119
Gene: ENSMUSG00000078681
AA Change: A170T

low complexity region 8 22 N/A INTRINSIC
Pfam:TM2 196 245 5e-17 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000129166
AA Change: A170T

PolyPhen 2 Score 0.595 (Sensitivity: 0.87; Specificity: 0.91)
Predicted Effect probably benign
Transcript: ENSMUST00000143508
SMART Domains Protein: ENSMUSP00000116848
Gene: ENSMUSG00000078681

signal peptide 1 29 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000206361
AA Change: A113T
Predicted Effect probably benign
Transcript: ENSMUST00000206517
AA Change: A161T

PolyPhen 2 Score 0.168 (Sensitivity: 0.92; Specificity: 0.87)
Predicted Effect probably benign
Transcript: ENSMUST00000206628
AA Change: A141T

PolyPhen 2 Score 0.061 (Sensitivity: 0.94; Specificity: 0.84)
Predicted Effect probably benign
Transcript: ENSMUST00000206837
Predicted Effect probably benign
Transcript: ENSMUST00000206934
Meta Mutation Damage Score 0.1224 question?
Coding Region Coverage
  • 1x: 98.5%
  • 3x: 97.4%
  • 10x: 95.6%
  • 20x: 92.0%
Validation Efficiency 99% (83/84)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene contains a structural module related to that of the seven transmembrane domain G protein-coupled receptor superfamily. This protein has sequence and structural similarities to the beta-amyloid binding protein (BBP), but, unlike BBP, it does not regulate a response to beta-amyloid peptide. This protein may have regulatory roles in cell death or proliferation signal cascades. Several alternatively spliced transcript variants of this gene are described but the full length nature of some variants has not been determined. Multiple polyadenylation sites have been found in this gene. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 82 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930452B06Rik T G 14: 8,431,667 Y655S probably damaging Het
9330182L06Rik T C 5: 9,434,681 L486P probably damaging Het
Abca14 A G 7: 120,223,627 I321V probably benign Het
Adcy7 A G 8: 88,324,763 D837G probably damaging Het
Aldh1a1 T A 19: 20,640,076 Y457* probably null Het
Alox5 T C 6: 116,420,362 Y287C probably benign Het
Ano8 T C 8: 71,480,524 probably benign Het
Ap3b1 A G 13: 94,493,681 K815E unknown Het
Atp11a A T 8: 12,856,930 probably benign Het
Atp6v0a1 A T 11: 101,048,515 D702V possibly damaging Het
Cacna1b T A 2: 24,761,844 N108Y probably damaging Het
Ccdc57 G C 11: 120,921,811 A39G probably benign Het
Cdhr1 A T 14: 37,081,376 V581D probably benign Het
Cyp2b23 A G 7: 26,672,879 probably benign Het
D430041D05Rik G C 2: 104,167,950 P1836R probably damaging Het
Ddit4l C T 3: 137,624,287 probably benign Het
Dnah8 A T 17: 30,690,271 I1024F probably benign Het
Edc3 T A 9: 57,727,338 F213I probably damaging Het
Edrf1 G A 7: 133,657,045 D717N probably damaging Het
Efna5 G A 17: 62,651,073 P63S probably damaging Het
Entpd3 A G 9: 120,558,481 Y248C probably damaging Het
Flcn G A 11: 59,795,809 Q373* probably null Het
Fry T C 5: 150,434,776 V1908A probably damaging Het
Gabrg3 A T 7: 57,381,617 Y58* probably null Het
Gabrp A T 11: 33,552,614 Y417N probably damaging Het
Golga2 C A 2: 32,304,952 probably null Het
Grip2 C A 6: 91,773,792 probably null Het
Gsx2 A G 5: 75,077,068 Y227C probably damaging Het
Hif3a T C 7: 17,035,868 *665W probably null Het
Hist1h2aa T C 13: 23,934,649 V63A probably benign Het
Hsd3b1 C A 3: 98,852,773 V301L probably damaging Het
Ifitm5 T C 7: 140,950,008 probably benign Het
Inpp4a A T 1: 37,378,986 D498V probably damaging Het
Itga1 A T 13: 114,992,459 D554E probably benign Het
Itk G A 11: 46,389,458 probably benign Het
Kdm3b T A 18: 34,795,663 probably benign Het
Klhl6 A G 16: 19,948,234 V470A probably benign Het
Lamb3 T A 1: 193,320,531 W95R probably damaging Het
Lbhd2 T A 12: 111,410,242 I41N probably damaging Het
Lrp4 A T 2: 91,490,670 S1014C probably damaging Het
Ltbp2 C T 12: 84,785,969 probably null Het
Map3k19 A G 1: 127,822,182 I1144T possibly damaging Het
Mfsd10 T C 5: 34,635,163 probably benign Het
Mocos A G 18: 24,666,276 D189G probably benign Het
Mvb12a T A 8: 71,547,010 F224L probably damaging Het
Myo15 A T 11: 60,514,897 probably null Het
Nos2 A T 11: 78,937,602 H249L probably damaging Het
Notum A G 11: 120,658,334 M184T probably benign Het
Nvl C A 1: 181,134,830 D192Y probably damaging Het
Olfr1024 T A 2: 85,904,247 N269I probably benign Het
Olfr1065 C A 2: 86,445,959 V8L probably benign Het
Olfr1308 T C 2: 111,960,494 Y193C probably damaging Het
Olfr204 A T 16: 59,315,071 F112Y probably damaging Het
Olfr218 A G 1: 173,203,917 K187R probably benign Het
Osgin1 A G 8: 119,445,657 I397V possibly damaging Het
Otulin A G 15: 27,616,424 V123A probably damaging Het
P4ha1 A G 10: 59,348,259 Y181C probably damaging Het
Pcdhgc5 A T 18: 37,821,350 D559V probably damaging Het
Phf2 T C 13: 48,828,794 N151S unknown Het
Plxnc1 C A 10: 94,813,129 G1263C probably benign Het
Rad51ap1 A G 6: 126,924,197 *338Q probably null Het
Raver1 A G 9: 21,075,659 S676P probably benign Het
Rfx8 T C 1: 39,688,577 E196G possibly damaging Het
Rreb1 A T 13: 37,916,155 K187* probably null Het
Rxfp1 T C 3: 79,667,654 T217A probably benign Het
Rxra T C 2: 27,752,430 L305P probably damaging Het
Sardh T C 2: 27,227,066 probably benign Het
Skor2 A T 18: 76,876,598 E952D probably damaging Het
Slc22a29 A T 19: 8,169,970 S343T probably benign Het
Sorbs2 T C 8: 45,785,337 probably benign Het
Supt7l C T 5: 31,515,918 V329I probably benign Het
Taar2 G A 10: 23,941,495 R311H probably benign Het
Tac1 T C 6: 7,559,165 probably benign Het
Tcn2 A T 11: 3,922,044 V361D probably damaging Het
Tnks G A 8: 34,839,970 R1142* probably null Het
Ttll7 C A 3: 146,944,160 Y648* probably null Het
Umod G T 7: 119,466,073 Q578K probably benign Het
Upf2 G A 2: 6,027,204 probably benign Het
Vmn2r92 C T 17: 18,167,957 A408V probably damaging Het
Washc5 A G 15: 59,338,960 I1013T probably benign Het
Wdr60 T C 12: 116,257,406 probably benign Het
Zfp704 C A 3: 9,565,157 R48L probably damaging Het
Other mutations in Tm2d3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01338:Tm2d3 APN 7 65695222 nonsense probably null
IGL02312:Tm2d3 APN 7 65699169 critical splice donor site probably null
topple UTSW 7 65699124 missense probably damaging 1.00
R0115:Tm2d3 UTSW 7 65695334 intron probably benign
R2143:Tm2d3 UTSW 7 65695239 missense probably damaging 1.00
R4072:Tm2d3 UTSW 7 65697750 nonsense probably null
R4074:Tm2d3 UTSW 7 65697750 nonsense probably null
R4075:Tm2d3 UTSW 7 65697750 nonsense probably null
R4076:Tm2d3 UTSW 7 65697750 nonsense probably null
R4351:Tm2d3 UTSW 7 65695191 missense probably damaging 1.00
R4966:Tm2d3 UTSW 7 65697721 missense possibly damaging 0.81
R5381:Tm2d3 UTSW 7 65701672 missense probably damaging 1.00
R5571:Tm2d3 UTSW 7 65699124 missense probably damaging 1.00
R5621:Tm2d3 UTSW 7 65701618 missense probably damaging 1.00
R6819:Tm2d3 UTSW 7 65697778 missense probably damaging 1.00
R7168:Tm2d3 UTSW 7 65693926 missense probably benign 0.00
Predicted Primers PCR Primer

Sequencing Primer
Posted On2013-05-09