Incidental Mutation 'R6935:Bche'
ID 540235
Institutional Source Beutler Lab
Gene Symbol Bche
Ensembl Gene ENSMUSG00000027792
Gene Name butyrylcholinesterase
Synonyms C730038G20Rik
MMRRC Submission 045008-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6935 (G1)
Quality Score 225.009
Status Validated
Chromosome 3
Chromosomal Location 73543141-73615748 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 73609133 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Leucine at position 98 (I98L)
Ref Sequence ENSEMBL: ENSMUSP00000141329 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029367] [ENSMUST00000138216]
AlphaFold Q03311
Predicted Effect probably benign
Transcript: ENSMUST00000029367
AA Change: I98L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000029367
Gene: ENSMUSG00000027792
AA Change: I98L

DomainStartEndE-ValueType
Pfam:COesterase 10 551 5.2e-183 PFAM
Pfam:Abhydrolase_3 139 242 1.9e-7 PFAM
Pfam:AChE_tetra 566 602 8.6e-25 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000138216
AA Change: I98L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000141329
Gene: ENSMUSG00000027792
AA Change: I98L

DomainStartEndE-ValueType
Pfam:COesterase 10 174 6.9e-61 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.1%
  • 20x: 97.2%
Validation Efficiency 98% (41/42)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a cholinesterase enzyme and member of the type-B carboxylesterase/lipase family of proteins. The encoded enzyme exhibits broad substrate specificity and is involved in the detoxification of poisons including organophosphate nerve agents and pesticides, and the metabolism of drugs including cocaine, heroin and aspirin. Humans homozygous for certain mutations in this gene exhibit prolonged apnea after administration of the muscle relaxant succinylcholine. [provided by RefSeq, Jul 2016]
PHENOTYPE: Mice homozygous for a targeted null mutation do not exhibit any overt abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930596D02Rik T A 14: 35,533,864 (GRCm39) H14L probably benign Het
Adar A G 3: 89,654,525 (GRCm39) N368D probably benign Het
Adcy10 T C 1: 165,334,204 (GRCm39) V71A probably benign Het
Ank1 C T 8: 23,598,247 (GRCm39) T755I probably damaging Het
Aoc1 A T 6: 48,885,161 (GRCm39) Y632F probably damaging Het
Bbc3 A G 7: 16,046,124 (GRCm39) D20G possibly damaging Het
Cfap97d2 CA CAA 8: 13,784,865 (GRCm39) probably null Het
Col12a1 A G 9: 79,607,782 (GRCm39) Y349H possibly damaging Het
Crip2 T C 12: 113,104,213 (GRCm39) C8R probably damaging Het
Dhx58 T A 11: 100,589,232 (GRCm39) probably null Het
Dnah2 G A 11: 69,312,567 (GRCm39) R4333C probably damaging Het
Dnajb12 T C 10: 59,732,325 (GRCm39) probably null Het
Dzank1 T C 2: 144,318,014 (GRCm39) E718G possibly damaging Het
Erfl C A 7: 24,627,986 (GRCm39) G181V possibly damaging Het
Fbxo28 C T 1: 182,169,025 (GRCm39) G38R unknown Het
Foxb2 A G 19: 16,849,983 (GRCm39) F341S probably benign Het
Gabrb3 T A 7: 57,241,561 (GRCm39) I29N probably damaging Het
Gm7298 G A 6: 121,744,653 (GRCm39) R557H probably benign Het
Itih3 T A 14: 30,634,659 (GRCm39) Q116L possibly damaging Het
Lingo1 T C 9: 56,527,149 (GRCm39) Y480C probably damaging Het
Lypd3 G C 7: 24,337,858 (GRCm39) G75R probably damaging Het
Mbd5 A G 2: 49,169,824 (GRCm39) Y113C probably damaging Het
Mcm3ap C T 10: 76,340,087 (GRCm39) P1453S possibly damaging Het
Mdn1 T G 4: 32,774,041 (GRCm39) F5551V possibly damaging Het
Myo16 T A 8: 10,619,820 (GRCm39) M1457K probably benign Het
Nbeal2 T A 9: 110,468,459 (GRCm39) E372V probably damaging Het
Ncam2 T A 16: 81,323,879 (GRCm39) S508T probably benign Het
Nebl A T 2: 17,353,637 (GRCm39) D971E probably damaging Het
Nlrp10 A T 7: 108,526,107 (GRCm39) M77K probably damaging Het
Nynrin T G 14: 56,101,335 (GRCm39) S335A probably benign Het
Or2y1d A G 11: 49,321,825 (GRCm39) N174S probably damaging Het
Or52ad1 A T 7: 102,996,002 (GRCm39) N44K probably damaging Het
Or8c18 G T 9: 38,203,413 (GRCm39) M57I probably benign Het
Pidd1 A T 7: 141,020,215 (GRCm39) D570E probably damaging Het
Ppfia3 T C 7: 45,001,631 (GRCm39) D427G possibly damaging Het
Prex1 T C 2: 166,441,575 (GRCm39) Y364C probably damaging Het
Prlr A G 15: 10,319,388 (GRCm39) S142G probably damaging Het
Rack1 T C 11: 48,694,322 (GRCm39) V174A probably damaging Het
Rhbdl3 C T 11: 80,228,322 (GRCm39) A264V probably damaging Het
Sh3bp5 T A 14: 31,101,473 (GRCm39) M170L probably damaging Het
Skint5 A T 4: 113,799,793 (GRCm39) F125L possibly damaging Het
Slc6a4 T C 11: 76,917,994 (GRCm39) Y579H probably benign Het
Tmem106b A T 6: 13,081,554 (GRCm39) T154S possibly damaging Het
Xrcc5 A G 1: 72,382,189 (GRCm39) D455G possibly damaging Het
Other mutations in Bche
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00338:Bche APN 3 73,608,640 (GRCm39) missense probably benign 0.00
IGL01420:Bche APN 3 73,609,342 (GRCm39) missense probably benign 0.03
IGL02433:Bche APN 3 73,609,262 (GRCm39) missense probably benign 0.02
IGL02734:Bche APN 3 73,609,409 (GRCm39) missense probably benign 0.09
IGL03095:Bche APN 3 73,609,216 (GRCm39) missense probably damaging 1.00
IGL03227:Bche APN 3 73,608,945 (GRCm39) missense probably damaging 1.00
R0056:Bche UTSW 3 73,608,654 (GRCm39) missense possibly damaging 0.79
R1780:Bche UTSW 3 73,607,953 (GRCm39) missense probably benign 0.00
R1984:Bche UTSW 3 73,609,160 (GRCm39) missense probably benign
R1984:Bche UTSW 3 73,609,159 (GRCm39) missense probably benign 0.03
R2403:Bche UTSW 3 73,608,805 (GRCm39) missense probably damaging 0.96
R4989:Bche UTSW 3 73,609,177 (GRCm39) missense probably benign 0.02
R5231:Bche UTSW 3 73,608,194 (GRCm39) missense probably benign 0.07
R5363:Bche UTSW 3 73,607,972 (GRCm39) missense probably damaging 0.98
R5987:Bche UTSW 3 73,556,011 (GRCm39) missense possibly damaging 0.59
R6164:Bche UTSW 3 73,608,389 (GRCm39) missense possibly damaging 0.63
R6381:Bche UTSW 3 73,609,132 (GRCm39) missense probably benign 0.00
R6571:Bche UTSW 3 73,608,824 (GRCm39) missense probably benign 0.08
R6801:Bche UTSW 3 73,609,133 (GRCm39) missense probably benign
R7275:Bche UTSW 3 73,607,969 (GRCm39) missense probably benign 0.19
R7499:Bche UTSW 3 73,609,231 (GRCm39) missense probably damaging 1.00
R7543:Bche UTSW 3 73,609,066 (GRCm39) missense probably damaging 1.00
R7757:Bche UTSW 3 73,608,454 (GRCm39) missense probably damaging 1.00
R7965:Bche UTSW 3 73,609,149 (GRCm39) missense probably damaging 0.98
R8878:Bche UTSW 3 73,608,506 (GRCm39) missense probably benign
R8944:Bche UTSW 3 73,608,008 (GRCm39) missense probably damaging 1.00
R8947:Bche UTSW 3 73,608,761 (GRCm39) missense probably damaging 0.97
R8964:Bche UTSW 3 73,608,406 (GRCm39) missense probably benign 0.00
R9402:Bche UTSW 3 73,608,656 (GRCm39) missense probably benign 0.06
Predicted Primers PCR Primer
(F):5'- GTAGAGAAGAGGTCCCAGTTTG -3'
(R):5'- CTCTGCATGCCTTTTGGGAAG -3'

Sequencing Primer
(F):5'- AGGTCCCAGTTTGAAAGCC -3'
(R):5'- CCTTTTGGGAAGTCACACACTGAAG -3'
Posted On 2018-11-06