Incidental Mutation 'R4592:Stom'
ID386392
Institutional Source Beutler Lab
Gene Symbol Stom
Ensembl Gene ENSMUSG00000026880
Gene Namestomatin
Synonymsstomatin, Epb7.2, protein 7.2b
MMRRC Submission 041808-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R4592 (G1)
Quality Score225
Status Validated
Chromosome2
Chromosomal Location35313986-35336976 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 35323746 bp
ZygosityHeterozygous
Amino Acid Change Glycine to Aspartic acid at position 80 (G80D)
Ref Sequence ENSEMBL: ENSMUSP00000028241 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028241]
PDB Structure
SPFH domain of mouse stomatin (Crystal form 1) [X-RAY DIFFRACTION]
SPFH domain of mouse stomatin (Crystal form 3) [X-RAY DIFFRACTION]
SPFH domain of the mouse stomatin (Crystal form 2) [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000028241
AA Change: G80D

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000028241
Gene: ENSMUSG00000026880
AA Change: G80D

DomainStartEndE-ValueType
PHB 52 211 1.11e-66 SMART
Blast:PHB 229 284 2e-27 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000202568
Meta Mutation Damage Score 0.9752 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.8%
Validation Efficiency 98% (64/65)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of a highly conserved family of integral membrane proteins. The encoded protein localizes to the cell membrane of red blood cells and other cell types, where it may regulate ion channels and transporters. Loss of localization of the encoded protein is associated with hereditary stomatocytosis, a form of hemolytic anemia. There is a pseudogene for this gene on chromosome 6. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2012]
PHENOTYPE: Homozygotes for a targeted null mutation lack the protein but appear phenotypically normal. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700001P01Rik A G 11: 97,771,615 S144P probably damaging Het
4933430I17Rik T A 4: 62,538,927 V161E possibly damaging Het
Arhgap40 T C 2: 158,546,709 V521A possibly damaging Het
Atrn T C 2: 130,999,130 probably benign Het
Casp12 T C 9: 5,352,923 probably benign Het
Ccdc189 C T 7: 127,585,491 R172H probably benign Het
Cenpf G A 1: 189,679,033 T318M probably damaging Het
Clcn2 T C 16: 20,709,142 K525E probably damaging Het
Cntln A G 4: 84,971,182 T301A probably benign Het
Crat T C 2: 30,415,366 probably benign Het
Cul5 A G 9: 53,633,727 probably benign Het
Cxcl14 A T 13: 56,295,895 I34N probably damaging Het
Cyp2b19 A G 7: 26,771,394 I487V probably benign Het
Cyp4a10 T A 4: 115,529,493 F446I probably damaging Het
D430041D05Rik T A 2: 104,233,479 M659L possibly damaging Het
Dclk3 T C 9: 111,467,895 F169S probably damaging Het
Ddx52 T C 11: 83,957,480 I532T probably damaging Het
Dnm1 T C 2: 32,336,011 D352G probably damaging Het
Eif4g2 T C 7: 111,078,302 E174G probably damaging Het
Enpp6 G T 8: 47,093,032 V386L probably damaging Het
Eps15l1 T C 8: 72,341,394 D904G probably damaging Het
Esrrb A G 12: 86,518,830 Y356C probably damaging Het
Flt3 A T 5: 147,354,699 S619T possibly damaging Het
Fndc7 A T 3: 108,858,902 C716S probably damaging Het
Gm10125 T C 18: 5,525,375 noncoding transcript Het
Gm26996 T A 6: 130,579,485 noncoding transcript Het
Grik2 A T 10: 49,422,615 F50I possibly damaging Het
Guf1 T C 5: 69,566,443 V367A possibly damaging Het
Hspg2 C T 4: 137,518,940 R1010C probably damaging Het
Ifnar2 T C 16: 91,391,796 V55A probably benign Het
Impg1 T A 9: 80,440,854 I33F probably benign Het
Ltbp4 A C 7: 27,325,183 V674G probably damaging Het
Mroh2b T A 15: 4,918,290 L529H probably damaging Het
Negr1 T C 3: 157,208,386 probably benign Het
Neurog3 A G 10: 62,133,820 T25A probably damaging Het
Olfr1241 T A 2: 89,482,756 K126N probably damaging Het
Olfr1420 T C 19: 11,896,762 V247A probably benign Het
Olfr181 T C 16: 58,926,092 T160A probably benign Het
Olfr555 A C 7: 102,659,478 Y219S probably damaging Het
Pax8 T A 2: 24,443,189 probably benign Het
Pcsk6 A C 7: 65,931,732 I254L possibly damaging Het
Pde3a A G 6: 141,459,216 K389R probably benign Het
Rab3gap1 C A 1: 127,925,259 probably benign Het
Rbck1 G A 2: 152,318,733 Q428* probably null Het
Rptor A G 11: 119,798,840 D321G probably null Het
Sall2 C A 14: 52,313,803 R643L probably damaging Het
Sdccag3 C A 2: 26,388,897 probably benign Het
Skp1a T C 11: 52,243,619 I59T possibly damaging Het
Slc23a3 T G 1: 75,128,556 N456T probably damaging Het
Slc4a7 G A 14: 14,778,850 G920S probably damaging Het
Smarcd3 T C 5: 24,592,804 I467V probably benign Het
Spata31d1c C T 13: 65,036,060 A472V probably damaging Het
Srsf6 T C 2: 162,931,723 I18T probably damaging Het
Svep1 A T 4: 58,084,028 Y1915N possibly damaging Het
Tmf1 C T 6: 97,173,400 V449I probably benign Het
Triobp C T 15: 78,967,095 A483V probably benign Het
Vdac1 G A 11: 52,374,972 probably null Het
Vmn2r75 T G 7: 86,166,286 E123D probably benign Het
Vmn2r79 T A 7: 87,004,111 V528D possibly damaging Het
Zdbf2 T G 1: 63,306,591 N1376K possibly damaging Het
Other mutations in Stom
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01318:Stom APN 2 35336877 missense probably benign
IGL02103:Stom APN 2 35320389 missense probably benign 0.23
IGL02825:Stom APN 2 35321632 missense probably damaging 1.00
IGL03078:Stom APN 2 35315929 missense probably damaging 1.00
R0320:Stom UTSW 2 35321634 missense probably damaging 1.00
R0355:Stom UTSW 2 35325359 missense probably benign 0.22
R0417:Stom UTSW 2 35321632 missense probably damaging 1.00
R1711:Stom UTSW 2 35315917 missense probably damaging 1.00
R2059:Stom UTSW 2 35316025 missense probably damaging 1.00
R2219:Stom UTSW 2 35321601 missense possibly damaging 0.95
R2509:Stom UTSW 2 35320342 missense probably damaging 1.00
R2516:Stom UTSW 2 35315965 nonsense probably null
R4469:Stom UTSW 2 35321533 missense possibly damaging 0.95
R5240:Stom UTSW 2 35336877 missense probably benign
R7338:Stom UTSW 2 35323748 critical splice acceptor site probably null
R7532:Stom UTSW 2 35321577 missense possibly damaging 0.91
R7652:Stom UTSW 2 35316029 missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- GTCTCTAACAACTGTGACAAGC -3'
(R):5'- ACTGCAAGGGCTTGAGGTTC -3'

Sequencing Primer
(F):5'- ACCTGCGATTCACAGTTGAG -3'
(R):5'- CAAGGGCTTGAGGTTCAGGAC -3'
Posted On2016-05-24