Incidental Mutation 'R0102:Mest'
Institutional Source Beutler Lab
Gene Symbol Mest
Ensembl Gene ENSMUSG00000051855
Gene Namemesoderm specific transcript
MMRRC Submission 038388-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.341) question?
Stock #R0102 (G1)
Quality Score46
Status Validated
Chromosomal Location30723547-30748465 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 30746270 bp
Amino Acid Change Isoleucine to Valine at position 279 (I279V)
Ref Sequence ENSEMBL: ENSMUSP00000129639 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000048774] [ENSMUST00000115127] [ENSMUST00000124665] [ENSMUST00000147400] [ENSMUST00000151777] [ENSMUST00000157040] [ENSMUST00000163949] [ENSMUST00000166192]
Predicted Effect probably benign
Transcript: ENSMUST00000048774
SMART Domains Protein: ENSMUSP00000038368
Gene: ENSMUSG00000025607

Pfam:Adaptin_N 23 539 2.6e-134 PFAM
Pfam:COP-gamma_platf 609 756 7.7e-66 PFAM
Pfam:Coatomer_g_Cpla 758 870 1.6e-41 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000083567
Predicted Effect probably benign
Transcript: ENSMUST00000115127
SMART Domains Protein: ENSMUSP00000110780
Gene: ENSMUSG00000051855

SCOP:d1qo7a_ 23 107 3e-9 SMART
Predicted Effect unknown
Transcript: ENSMUST00000124665
AA Change: I286V
SMART Domains Protein: ENSMUSP00000117713
Gene: ENSMUSG00000051855
AA Change: I286V

Pfam:DUF1057 50 183 3.9e-9 PFAM
Pfam:Abhydrolase_6 79 198 7.8e-21 PFAM
Pfam:Abhydrolase_1 104 191 4.9e-8 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000130751
Predicted Effect noncoding transcript
Transcript: ENSMUST00000137521
Predicted Effect probably benign
Transcript: ENSMUST00000147400
SMART Domains Protein: ENSMUSP00000120408
Gene: ENSMUSG00000051855

Pfam:DUF1057 35 144 3.3e-9 PFAM
Pfam:Abhydrolase_6 64 145 3.9e-18 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149496
Predicted Effect probably benign
Transcript: ENSMUST00000151777
SMART Domains Protein: ENSMUSP00000115541
Gene: ENSMUSG00000051855

SCOP:d1qo7a_ 42 133 1e-10 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000157040
AA Change: I270V

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000119038
Gene: ENSMUSG00000051855
AA Change: I270V

Pfam:DUF1057 34 167 3.1e-9 PFAM
Pfam:Abhydrolase_6 63 182 6.2e-21 PFAM
Pfam:Abhydrolase_1 88 176 4e-8 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000163949
AA Change: I279V

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000129639
Gene: ENSMUSG00000051855
AA Change: I279V

low complexity region 3 11 N/A INTRINSIC
Pfam:DUF1057 43 176 7.1e-9 PFAM
Pfam:Abhydrolase_1 70 321 2.5e-16 PFAM
Pfam:Abhydrolase_5 71 315 5.9e-9 PFAM
Pfam:Abhydrolase_6 72 327 7.1e-13 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000166192
SMART Domains Protein: ENSMUSP00000126726
Gene: ENSMUSG00000025607

Pfam:Adaptin_N 23 380 6.5e-92 PFAM
Meta Mutation Damage Score 0.3679 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 96.5%
  • 20x: 91.8%
Validation Efficiency 98% (65/66)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the alpha/beta hydrolase superfamily. It is imprinted, exhibiting preferential expression from the paternal allele in fetal tissues, and isoform-specific imprinting in lymphocytes. The loss of imprinting of this gene has been linked to certain types of cancer and may be due to promotor switching. The encoded protein may play a role in development. Alternatively spliced transcript variants encoding multiple isoforms have been identified for this gene. Pseudogenes of this gene are located on the short arm of chromosomes 3 and 4, and the long arm of chromosomes 6 and 15. [provided by RefSeq, Dec 2011]
PHENOTYPE: Homozygotes for targeted null mutations exhibit retardation of embryonic growth and subtle cardiac abnormalities associated with reduced postnatal survival rates. Mutant females exhibit abnormal maternal behavior and impaired placentophagia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110002E22Rik A G 3: 138,068,113 K1021R probably damaging Het
2610528J11Rik G A 4: 118,529,565 V36M probably damaging Het
4930402F06Rik T A 2: 35,375,783 R292* probably null Het
Abcb4 T C 5: 8,909,194 F207S probably damaging Het
Afap1l2 G T 19: 56,928,440 probably benign Het
Arfgef2 A T 2: 166,845,465 H203L probably benign Het
Cfi A C 3: 129,848,767 H90P probably damaging Het
Col1a2 T A 6: 4,520,775 S371T possibly damaging Het
Cyp2d10 C T 15: 82,404,593 M229I probably benign Het
Dnah5 A G 15: 28,245,751 probably benign Het
Dnttip2 G T 3: 122,275,803 M222I probably benign Het
Dync1li2 A T 8: 104,428,125 Y284N probably benign Het
Ebf1 T C 11: 44,991,455 Y413H probably benign Het
Exog A G 9: 119,452,253 T186A possibly damaging Het
Fam171a2 T C 11: 102,444,113 N66S possibly damaging Het
Gad1 G A 2: 70,587,239 probably null Het
Golgb1 C A 16: 36,875,468 probably benign Het
Gprc5a A T 6: 135,079,035 N160I probably damaging Het
Haus3 A G 5: 34,165,914 probably null Het
Klhl20 A T 1: 161,090,445 C90* probably null Het
Krt84 T A 15: 101,528,703 I342L probably damaging Het
Lifr G A 15: 7,178,892 D584N probably damaging Het
Lrp1b G A 2: 41,408,985 probably benign Het
Lrtm1 T A 14: 29,022,227 probably benign Het
Med25 C T 7: 44,885,480 V80I possibly damaging Het
Mki67 T C 7: 135,713,803 R81G probably benign Het
Naa25 A G 5: 121,435,569 D787G possibly damaging Het
Naaladl1 C T 19: 6,112,504 P465S probably damaging Het
Nanos3 C T 8: 84,176,134 R133Q probably damaging Het
Necab3 G A 2: 154,545,312 R302C probably damaging Het
Nsg1 A T 5: 38,158,910 D32E probably damaging Het
Nuggc A G 14: 65,613,551 D290G probably null Het
Nup205 A T 6: 35,225,780 probably benign Het
Olfr1100 A T 2: 86,978,205 I197N possibly damaging Het
Olfr1216 T C 2: 89,013,671 Y131C probably damaging Het
Olfr1250 T C 2: 89,656,655 N262S probably benign Het
Olfr1308 G C 2: 111,960,597 Q159E probably damaging Het
Olfr1361 T C 13: 21,658,735 D196G probably damaging Het
Olfr743 T A 14: 50,533,631 L73Q probably damaging Het
Otp T C 13: 94,877,155 V27A probably benign Het
Phip A T 9: 82,905,792 probably null Het
Pon2 A G 6: 5,289,091 probably benign Het
Ppp1r12b T A 1: 134,835,899 probably null Het
Ppp1r15b A G 1: 133,133,170 N475S probably damaging Het
Prrt3 A T 6: 113,497,829 L144H probably damaging Het
Psmb7 A G 2: 38,643,365 V50A possibly damaging Het
Sacs T A 14: 61,204,568 S1354R probably damaging Het
Sdcbp2 A G 2: 151,583,964 T29A probably benign Het
Shbg T A 11: 69,617,589 probably benign Het
Shcbp1 A G 8: 4,744,452 I447T probably damaging Het
Tbc1d9b T C 11: 50,135,849 V48A probably damaging Het
Thbd A T 2: 148,406,983 C322S probably damaging Het
Tnfrsf21 C T 17: 43,038,213 H239Y probably benign Het
Trappc12 A T 12: 28,746,752 F260L probably damaging Het
Trim10 C A 17: 36,870,182 H102N probably damaging Het
Ube2u A G 4: 100,549,925 T215A possibly damaging Het
Vcan T G 13: 89,703,668 T1058P probably benign Het
Other mutations in Mest
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01358:Mest APN 6 30746331 unclassified probably benign
IGL02231:Mest APN 6 30740773 missense possibly damaging 0.93
IGL02386:Mest APN 6 30744914 missense possibly damaging 0.65
R0102:Mest UTSW 6 30746270 missense probably damaging 1.00
R0826:Mest UTSW 6 30742814 missense probably damaging 1.00
R0972:Mest UTSW 6 30740684 nonsense probably null
R1580:Mest UTSW 6 30745823 unclassified probably benign
R1768:Mest UTSW 6 30745139 missense probably benign 0.01
R1835:Mest UTSW 6 30742791 missense probably benign 0.14
R2131:Mest UTSW 6 30745885 missense probably damaging 1.00
R3918:Mest UTSW 6 30742750 missense probably benign 0.07
R3919:Mest UTSW 6 30742750 missense probably benign 0.07
R4544:Mest UTSW 6 30740680 missense probably damaging 1.00
R4546:Mest UTSW 6 30740680 missense probably damaging 1.00
R4647:Mest UTSW 6 30745110 nonsense probably null
R6818:Mest UTSW 6 30746287 missense probably damaging 1.00
R7048:Mest UTSW 6 30742724 missense probably damaging 1.00
R7158:Mest UTSW 6 30744914 missense possibly damaging 0.65
R7290:Mest UTSW 6 30747159 missense unknown
R7734:Mest UTSW 6 30746300 missense unknown
Z1177:Mest UTSW 6 30723575 start gained probably benign
Predicted Primers PCR Primer

Sequencing Primer
Posted On2014-01-10