Incidental Mutation 'R5698:Ache'
Institutional Source Beutler Lab
Gene Symbol Ache
Ensembl Gene ENSMUSG00000023328
Gene Nameacetylcholinesterase
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.663) question?
Stock #R5698 (G1)
Quality Score225
Status Not validated
Chromosomal Location137287519-137294466 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 137290559 bp
Amino Acid Change Valine to Methionine at position 176 (V176M)
Ref Sequence ENSEMBL: ENSMUSP00000083097 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024099] [ENSMUST00000052825] [ENSMUST00000085934] [ENSMUST00000125195] [ENSMUST00000132191] [ENSMUST00000137126] [ENSMUST00000138591] [ENSMUST00000141123] [ENSMUST00000196208]
Predicted Effect probably damaging
Transcript: ENSMUST00000024099
AA Change: V176M

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000024099
Gene: ENSMUSG00000023328
AA Change: V176M

Pfam:COesterase 14 563 2e-186 PFAM
Pfam:Abhydrolase_3 146 276 7.5e-9 PFAM
Pfam:AChE_tetra 578 614 3.2e-26 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000052825
SMART Domains Protein: ENSMUSP00000056156
Gene: ENSMUSG00000051502

Pfam:Peptidase_C78 27 212 5.4e-37 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000085934
AA Change: V176M

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000083097
Gene: ENSMUSG00000023328
AA Change: V176M

Pfam:COesterase 15 563 3e-178 PFAM
Pfam:Abhydrolase_3 146 260 1.4e-7 PFAM
Pfam:AChE_tetra 578 613 3.2e-23 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000125195
Predicted Effect probably benign
Transcript: ENSMUST00000132191
Predicted Effect probably benign
Transcript: ENSMUST00000137126
Predicted Effect probably benign
Transcript: ENSMUST00000138591
Predicted Effect probably benign
Transcript: ENSMUST00000141123
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150983
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184134
Predicted Effect probably damaging
Transcript: ENSMUST00000196208
AA Change: V176M

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000142427
Gene: ENSMUSG00000023328
AA Change: V176M

Pfam:COesterase 14 359 6.5e-134 PFAM
Pfam:Abhydrolase_3 146 284 4.1e-7 PFAM
Pfam:COesterase 355 475 1.5e-25 PFAM
Pfam:AChE_tetra 490 526 2.2e-23 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000196840
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Acetylcholinesterase hydrolyzes the neurotransmitter, acetylcholine at neuromuscular junctions and brain cholinergic synapses, and thus terminates signal transmission. It is also found on the red blood cell membranes, where it constitutes the Yt blood group antigen. Acetylcholinesterase exists in multiple molecular forms which possess similar catalytic properties, but differ in their oligomeric assembly and mode of cell attachment to the cell surface. It is encoded by the single ACHE gene, and the structural diversity in the gene products arises from alternative mRNA splicing, and post-translational associations of catalytic and structural subunits. The major form of acetylcholinesterase found in brain, muscle and other tissues is the hydrophilic species, which forms disulfide-linked oligomers with collagenous, or lipid-containing structural subunits. The other, alternatively spliced form, expressed primarily in the erythroid tissues, differs at the C-terminal end, and contains a cleavable hydrophobic peptide with a GPI-anchor site. It associates with the membranes through the phosphoinositide (PI) moieties added post-translationally. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutants show retarded postnatal development, tremors, impaired righting response, delayed maturation of external ear, failure of eyelids to open, and die by 3-wk. of age. Mutants are highly sensitive to butyrylcholinesterase inhibitor toxicity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930556J24Rik A G 11: 3,976,366 K334E possibly damaging Het
Acss3 T C 10: 106,948,744 D539G probably damaging Het
Adam6b T A 12: 113,491,463 D633E probably benign Het
Aldh16a1 G A 7: 45,154,407 probably benign Het
Amigo2 G A 15: 97,245,726 Q272* probably null Het
Appbp2 A T 11: 85,210,099 H171Q probably damaging Het
Arhgef18 A G 8: 3,439,499 D277G probably damaging Het
Armc8 A G 9: 99,535,820 V95A probably benign Het
Atp6v0a4 C T 6: 38,050,507 probably null Het
Atp8a1 A T 5: 67,767,153 N289K probably benign Het
Cand2 C T 6: 115,791,743 L505F probably damaging Het
Ccnt2 A G 1: 127,803,228 K614R probably benign Het
Col25a1 A G 3: 130,478,983 probably null Het
Copa T A 1: 172,118,944 L976* probably null Het
Ddx39b T C 17: 35,251,311 V267A probably benign Het
Doxl2 A G 6: 48,976,322 T394A possibly damaging Het
Dpp4 T A 2: 62,334,311 Q709L probably damaging Het
Eno4 A G 19: 58,968,472 probably null Het
Exoc3 A G 13: 74,174,015 L647P probably benign Het
Eya4 T C 10: 23,140,077 S308G possibly damaging Het
Fbxo41 T C 6: 85,477,656 T693A possibly damaging Het
Fcgbp A G 7: 28,092,022 T903A possibly damaging Het
Fkbp10 G T 11: 100,423,526 W384L probably damaging Het
Frem2 A G 3: 53,652,505 I1527T possibly damaging Het
Gm14124 C T 2: 150,269,474 H695Y possibly damaging Het
H13 T A 2: 152,688,955 I220N probably damaging Het
Has2 T C 15: 56,667,916 R468G probably damaging Het
Ighmbp2 A G 19: 3,274,538 S243P probably damaging Het
Irs1 T C 1: 82,288,734 H587R probably benign Het
Kcnk1 C T 8: 126,025,405 T250M probably damaging Het
Kif9 T C 9: 110,510,464 V458A probably benign Het
Krt14 T C 11: 100,205,625 T208A probably benign Het
Mybpc3 C A 2: 91,124,849 H349Q possibly damaging Het
Neurl3 T A 1: 36,266,506 T207S possibly damaging Het
Nol9 T C 4: 152,050,574 V388A probably damaging Het
Notch3 T C 17: 32,157,987 N315D probably damaging Het
Oas1h G T 5: 120,870,982 A252S probably damaging Het
Olfr156 C A 4: 43,821,183 M59I probably damaging Het
Pcbp1 G A 6: 86,525,152 T255M possibly damaging Het
Plec A G 15: 76,199,608 V18A probably benign Het
Ppp1r17 A T 6: 56,026,544 E114V probably damaging Het
Scamp5 A T 9: 57,445,433 M151K possibly damaging Het
Sestd1 T C 2: 77,218,168 Y135C possibly damaging Het
Slc22a21 T G 11: 53,951,349 K534N probably benign Het
Slc25a12 T C 2: 71,282,573 E448G probably damaging Het
Slco3a1 A G 7: 74,346,818 L280P probably damaging Het
Sppl2b C A 10: 80,866,045 probably null Het
Srd5a2 T C 17: 74,027,019 E135G possibly damaging Het
Tfg A T 16: 56,701,104 M183K probably damaging Het
Ticrr G A 7: 79,679,133 M673I probably benign Het
Tm4sf20 T G 1: 82,768,237 M61L probably benign Het
Ttll8 A T 15: 88,939,006 S85T possibly damaging Het
Uggt2 G A 14: 119,042,726 S780F probably damaging Het
Uroc1 T C 6: 90,347,320 L442P probably damaging Het
Znrf3 A G 11: 5,289,006 probably benign Het
Zswim2 C A 2: 83,925,183 D125Y possibly damaging Het
Other mutations in Ache
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02323:Ache APN 5 137291064 missense probably damaging 1.00
IGL02833:Ache APN 5 137291109 unclassified probably benign
R0058:Ache UTSW 5 137290842 missense probably damaging 1.00
R0358:Ache UTSW 5 137290373 missense probably benign 0.21
R0377:Ache UTSW 5 137290928 missense possibly damaging 0.54
R0780:Ache UTSW 5 137290532 missense probably damaging 1.00
R1233:Ache UTSW 5 137290157 splice site probably null
R1702:Ache UTSW 5 137290989 missense possibly damaging 0.94
R1762:Ache UTSW 5 137290575 missense possibly damaging 0.91
R4191:Ache UTSW 5 137291072 missense probably damaging 0.98
R4226:Ache UTSW 5 137290890 missense possibly damaging 0.83
R4499:Ache UTSW 5 137291932 missense probably damaging 0.98
R4931:Ache UTSW 5 137291914 missense probably benign 0.00
R5411:Ache UTSW 5 137290064 missense possibly damaging 0.93
R5411:Ache UTSW 5 137290430 splice site probably null
R6153:Ache UTSW 5 137291855 missense probably damaging 1.00
R6526:Ache UTSW 5 137290644 missense probably damaging 1.00
R6896:Ache UTSW 5 137291734 missense probably damaging 0.98
R6981:Ache UTSW 5 137291678 missense probably benign
R7199:Ache UTSW 5 137290242 missense probably damaging 1.00
R7208:Ache UTSW 5 137291489 missense probably damaging 1.00
R8200:Ache UTSW 5 137294195 missense probably damaging 1.00
R8338:Ache UTSW 5 137291744 missense probably damaging 1.00
R8461:Ache UTSW 5 137290320 missense probably damaging 0.96
X0061:Ache UTSW 5 137290095 missense probably damaging 1.00
Predicted Primers PCR Primer

Sequencing Primer
Posted On2017-01-03