Incidental Mutation 'R7517:Meis3'
ID 582519
Institutional Source Beutler Lab
Gene Symbol Meis3
Ensembl Gene ENSMUSG00000041420
Gene Name Meis homeobox 3
Synonyms Mrg2
MMRRC Submission 045590-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.113) question?
Stock # R7517 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 15909015-15920429 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 15911743 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Phenylalanine at position 102 (V102F)
Ref Sequence ENSEMBL: ENSMUSP00000002495 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000002495] [ENSMUST00000176342] [ENSMUST00000176446] [ENSMUST00000176506] [ENSMUST00000177156] [ENSMUST00000177540]
AlphaFold P97368
Predicted Effect probably damaging
Transcript: ENSMUST00000002495
AA Change: V102F

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000002495
Gene: ENSMUSG00000041420
AA Change: V102F

DomainStartEndE-ValueType
low complexity region 88 101 N/A INTRINSIC
low complexity region 230 244 N/A INTRINSIC
HOX 265 330 9.15e-12 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000176342
AA Change: V102F

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000135302
Gene: ENSMUSG00000041420
AA Change: V102F

DomainStartEndE-ValueType
low complexity region 88 101 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000176446
Predicted Effect probably damaging
Transcript: ENSMUST00000176506
AA Change: V102F

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000134918
Gene: ENSMUSG00000041420
AA Change: V102F

DomainStartEndE-ValueType
low complexity region 88 101 N/A INTRINSIC
low complexity region 213 227 N/A INTRINSIC
HOX 248 313 9.15e-12 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000177156
AA Change: V102F

PolyPhen 2 Score 0.968 (Sensitivity: 0.77; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000135103
Gene: ENSMUSG00000041420
AA Change: V102F

DomainStartEndE-ValueType
low complexity region 88 101 N/A INTRINSIC
low complexity region 230 244 N/A INTRINSIC
Pfam:Homeobox_KN 283 313 2e-12 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000177540
AA Change: V102F

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000135388
Gene: ENSMUSG00000041420
AA Change: V102F

DomainStartEndE-ValueType
low complexity region 88 101 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.8%
Validation Efficiency 100% (46/46)
MGI Phenotype FUNCTION: The protein encoding this gene belongs to the three amino acid loop extension family of homeodomain transcription factors, which play essential roles in many embryonic processes. These proteins are characterized by an atypical homeodomain containing a three amino acid loop extension between helices 1 and 2. Expression of this gene begins during the compaction stage of embryogenesis and continues into the blastocyst stage. This gene is also expressed in pancreatic islet cells and beta-cells and regulates beta-cell survival. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2014]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ankrd28 A T 14: 31,437,331 (GRCm39) V578E possibly damaging Het
Arhgap35 A T 7: 16,296,132 (GRCm39) C978S probably benign Het
Asph A T 4: 9,517,697 (GRCm39) V475E probably damaging Het
Atf7ip2 T A 16: 10,059,399 (GRCm39) probably null Het
Bace1 A T 9: 45,771,559 (GRCm39) D491V probably benign Het
Birc2 A G 9: 7,819,424 (GRCm39) I496T probably benign Het
Cacna2d4 C T 6: 119,248,882 (GRCm39) R448C probably benign Het
Ccdc181 T C 1: 164,107,989 (GRCm39) F224S probably damaging Het
Cdan1 C T 2: 120,558,405 (GRCm39) R469Q probably damaging Het
Ddx21 G A 10: 62,424,569 (GRCm39) P544L probably damaging Het
Epas1 C A 17: 87,138,526 (GRCm39) T874N possibly damaging Het
Fam13b A T 18: 34,627,660 (GRCm39) D180E probably damaging Het
Fcgbp G A 7: 27,784,794 (GRCm39) V285M probably damaging Het
Gcn1 T G 5: 115,757,755 (GRCm39) L2487V probably benign Het
Gm19410 C T 8: 36,240,772 (GRCm39) A216V possibly damaging Het
Gm4871 G T 5: 144,969,430 (GRCm39) R30S probably damaging Het
Gtf2ird1 T C 5: 134,391,379 (GRCm39) D899G probably benign Het
Hipk3 T C 2: 104,265,059 (GRCm39) T674A probably benign Het
Hnrnph3 A G 10: 62,854,674 (GRCm39) L39S unknown Het
Ift122 T C 6: 115,867,543 (GRCm39) V431A probably benign Het
Il36b A G 2: 24,049,890 (GRCm39) H167R probably benign Het
Lce3e T A 3: 92,875,142 (GRCm39) C33S unknown Het
Lrrc26 T C 2: 25,180,545 (GRCm39) I182T probably benign Het
Magi1 T C 6: 93,685,189 (GRCm39) R730G probably damaging Het
Mpp7 G A 18: 7,440,183 (GRCm39) Q263* probably null Het
Myo7b A T 18: 32,146,320 (GRCm39) I155N probably damaging Het
Nrip1 A T 16: 76,088,072 (GRCm39) *1162K probably null Het
Or3a1b T A 11: 74,012,335 (GRCm39) D73E probably damaging Het
Or4k50-ps1 T C 2: 111,522,444 (GRCm39) F194L unknown Het
Or8i2 A C 2: 86,852,486 (GRCm39) V134G probably benign Het
Pdik1l T A 4: 134,005,736 (GRCm39) E326V possibly damaging Het
Phrf1 T C 7: 140,836,523 (GRCm39) M265T unknown Het
Piezo2 A T 18: 63,215,996 (GRCm39) N1222K possibly damaging Het
Pkd1 G A 17: 24,799,393 (GRCm39) V2871M probably damaging Het
Pon2 T G 6: 5,268,997 (GRCm39) N226H possibly damaging Het
Rftn2 G T 1: 55,234,708 (GRCm39) D338E probably damaging Het
Rnf123 A T 9: 107,947,473 (GRCm39) Y171* probably null Het
Ror2 A T 13: 53,264,901 (GRCm39) N730K possibly damaging Het
Serpinb6c T A 13: 34,079,278 (GRCm39) N138I probably damaging Het
Smco1 A T 16: 32,092,785 (GRCm39) H152L possibly damaging Het
Tgm3 T G 2: 129,883,684 (GRCm39) S447R probably benign Het
Topbp1 A G 9: 103,209,932 (GRCm39) K860E possibly damaging Het
Uba7 C A 9: 107,853,897 (GRCm39) probably benign Het
Ucp3 A G 7: 100,131,089 (GRCm39) N181D probably damaging Het
Unc13b C A 4: 43,215,765 (GRCm39) S21R probably benign Het
Usp34 T A 11: 23,396,968 (GRCm39) S2395R Het
Other mutations in Meis3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01014:Meis3 APN 7 15,912,872 (GRCm39) critical splice acceptor site probably benign 0.00
IGL02508:Meis3 APN 7 15,912,722 (GRCm39) splice site probably null
IGL03125:Meis3 APN 7 15,912,695 (GRCm39) missense probably damaging 1.00
IGL03383:Meis3 APN 7 15,917,744 (GRCm39) missense probably damaging 1.00
R0032:Meis3 UTSW 7 15,916,210 (GRCm39) unclassified probably benign
R1147:Meis3 UTSW 7 15,917,701 (GRCm39) unclassified probably benign
R1471:Meis3 UTSW 7 15,911,496 (GRCm39) nonsense probably null
R3054:Meis3 UTSW 7 15,916,378 (GRCm39) missense probably damaging 1.00
R3927:Meis3 UTSW 7 15,911,419 (GRCm39) missense probably benign 0.06
R5314:Meis3 UTSW 7 15,917,989 (GRCm39) missense probably damaging 0.99
R6713:Meis3 UTSW 7 15,916,255 (GRCm39) nonsense probably null
R6847:Meis3 UTSW 7 15,917,789 (GRCm39) missense probably damaging 1.00
R7218:Meis3 UTSW 7 15,918,626 (GRCm39) missense probably benign
R7540:Meis3 UTSW 7 15,911,418 (GRCm39) nonsense probably null
R7699:Meis3 UTSW 7 15,911,481 (GRCm39) missense probably benign
R7700:Meis3 UTSW 7 15,911,481 (GRCm39) missense probably benign
R7790:Meis3 UTSW 7 15,916,322 (GRCm39) missense probably benign 0.37
R8902:Meis3 UTSW 7 15,911,887 (GRCm39) missense probably benign 0.17
R8909:Meis3 UTSW 7 15,919,385 (GRCm39) missense possibly damaging 0.83
R9095:Meis3 UTSW 7 15,917,764 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CCCAGAGTGTCCTTTGTGTC -3'
(R):5'- CAACCCCAGGAATACAGGTG -3'

Sequencing Primer
(F):5'- CAGAGTGTCCTTTGTGTCTCTCAG -3'
(R):5'- ACCAGGTTGTCCAGCTCC -3'
Posted On 2019-10-17