Incidental Mutation 'R6905:Chrm5'
ID 538723
Institutional Source Beutler Lab
Gene Symbol Chrm5
Ensembl Gene ENSMUSG00000074939
Gene Name cholinergic receptor, muscarinic 5
Synonyms muscarinic acetylcholine receptor 5, M5R
MMRRC Submission 044997-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.091) question?
Stock # R6905 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 112309516-112311114 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 112309901 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Phenylalanine at position 405 (C405F)
Ref Sequence ENSEMBL: ENSMUSP00000097185 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099589]
AlphaFold Q920H4
Predicted Effect probably benign
Transcript: ENSMUST00000099589
AA Change: C405F

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000097185
Gene: ENSMUSG00000074939
AA Change: C405F

DomainStartEndE-ValueType
Pfam:7TM_GPCR_Srx 38 242 2.3e-8 PFAM
Pfam:7TM_GPCR_Srsx 41 253 7.5e-8 PFAM
Pfam:7tm_1 47 495 1.5e-79 PFAM
low complexity region 507 518 N/A INTRINSIC
Meta Mutation Damage Score 0.0865 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.8%
  • 10x: 99.0%
  • 20x: 96.8%
Validation Efficiency 98% (44/45)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The muscarinic cholinergic receptors belong to a larger family of G protein-coupled receptors. The functional diversity of these receptors is defined by the binding of acetylcholine and includes cellular responses such as adenylate cyclase inhibition, phosphoinositide degeneration, and potassium channel mediation. Muscarinic receptors influence many effects of acetylcholine in the central and peripheral nervous system. The clinical implications of this receptor are unknown; however, stimulation of this receptor is known to increase cyclic AMP levels. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null allele exhibit loss of acetylcholine-induced dilation of cerebral arteries, decreased pilocarpine-induced salivation, increased water-deprivation induced drinking, and attenuated morphine reinforcement and withdrawal. [provided by MGI curators]
Allele List at MGI

All alleles(3) : Targeted, knock-out(3)

Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700025G04Rik G T 1: 151,856,189 (GRCm39) N59K probably damaging Het
Abi3bp A G 16: 56,394,880 (GRCm39) D196G probably damaging Het
Ankrd44 A G 1: 54,831,653 (GRCm39) F50S probably damaging Het
Arid4a C T 12: 71,108,318 (GRCm39) A41V probably benign Het
Cdk11b A T 4: 155,726,065 (GRCm39) probably benign Het
Cimip2a A G 2: 25,110,491 (GRCm39) I100V probably benign Het
Col6a4 A T 9: 105,937,517 (GRCm39) probably null Het
Copb1 A C 7: 113,853,125 (GRCm39) I24S probably benign Het
Ctsh A T 9: 89,944,819 (GRCm39) K83N probably damaging Het
Dgkd A G 1: 87,863,097 (GRCm39) E48G probably damaging Het
Dis3l2 A G 1: 86,972,561 (GRCm39) T657A probably benign Het
Flrt1 T A 19: 7,072,757 (GRCm39) K597* probably null Het
Ifit1bl2 T C 19: 34,596,990 (GRCm39) S209G possibly damaging Het
Ifrd2 T C 9: 107,465,089 (GRCm39) M1T probably null Het
Ighv8-12 T C 12: 115,611,705 (GRCm39) Y73C probably benign Het
Klhl21 C A 4: 152,094,184 (GRCm39) A262E probably benign Het
L3mbtl4 A T 17: 69,084,883 (GRCm39) Y598F probably benign Het
Lad1 A G 1: 135,755,618 (GRCm39) K298R probably benign Het
Map2k2 A G 10: 80,944,701 (GRCm39) D71G probably damaging Het
Megf8 T A 7: 25,037,357 (GRCm39) H752Q probably benign Het
Mms22l A T 4: 24,503,107 (GRCm39) M200L probably benign Het
Mup5 C A 4: 61,751,340 (GRCm39) D103Y possibly damaging Het
Nes C T 3: 87,885,985 (GRCm39) P1371S probably damaging Het
Or4c10b A T 2: 89,712,052 (GRCm39) D294V probably benign Het
Or4f14c A T 2: 111,940,703 (GRCm39) M298K probably damaging Het
Or52z14 A T 7: 103,253,574 (GRCm39) T238S probably benign Het
Osbpl3 T C 6: 50,328,862 (GRCm39) I114V probably damaging Het
Pank3 T C 11: 35,667,239 (GRCm39) Y119H probably benign Het
Pcdhb15 C T 18: 37,607,748 (GRCm39) L327F possibly damaging Het
Pnpla8 T C 12: 44,330,336 (GRCm39) V78A probably damaging Het
Rbm14 A G 19: 4,853,264 (GRCm39) probably benign Het
Rev3l G A 10: 39,693,323 (GRCm39) V468M probably benign Het
Ripk1 A G 13: 34,211,973 (GRCm39) I428V probably benign Het
Rps5 T C 7: 12,659,785 (GRCm39) V147A probably damaging Het
Rps6ka2 T A 17: 7,495,340 (GRCm39) I9N probably damaging Het
Samd9l A T 6: 3,375,387 (GRCm39) F625I probably damaging Het
Sh3bp1 A G 15: 78,789,230 (GRCm39) D196G probably benign Het
Slc66a1 A G 4: 139,033,752 (GRCm39) probably null Het
Smg7 A T 1: 152,725,757 (GRCm39) probably null Het
Stap1 G A 5: 86,238,781 (GRCm39) E150K possibly damaging Het
Ticrr T C 7: 79,315,598 (GRCm39) I284T probably benign Het
Tm4sf1 T C 3: 57,202,330 (GRCm39) probably benign Het
Traf4 C T 11: 78,051,268 (GRCm39) R296Q probably benign Het
Trav7d-4 G T 14: 53,007,770 (GRCm39) A88S possibly damaging Het
Vwde T C 6: 13,205,926 (GRCm39) E207G probably damaging Het
Other mutations in Chrm5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01532:Chrm5 APN 2 112,309,577 (GRCm39) missense probably benign
IGL01611:Chrm5 APN 2 112,310,651 (GRCm39) nonsense probably null
IGL02152:Chrm5 APN 2 112,310,913 (GRCm39) missense probably damaging 1.00
IGL03002:Chrm5 APN 2 112,310,706 (GRCm39) missense probably damaging 1.00
C9142:Chrm5 UTSW 2 112,310,556 (GRCm39) missense probably damaging 1.00
R0200:Chrm5 UTSW 2 112,311,065 (GRCm39) missense probably benign
R0432:Chrm5 UTSW 2 112,310,000 (GRCm39) missense possibly damaging 0.76
R1158:Chrm5 UTSW 2 112,310,214 (GRCm39) missense probably benign 0.00
R1611:Chrm5 UTSW 2 112,309,532 (GRCm39) missense possibly damaging 0.74
R1621:Chrm5 UTSW 2 112,310,182 (GRCm39) missense probably benign 0.00
R1693:Chrm5 UTSW 2 112,309,625 (GRCm39) missense probably damaging 1.00
R1988:Chrm5 UTSW 2 112,310,597 (GRCm39) missense probably damaging 0.99
R1989:Chrm5 UTSW 2 112,310,597 (GRCm39) missense probably damaging 0.99
R2071:Chrm5 UTSW 2 112,309,572 (GRCm39) missense probably null 0.93
R2890:Chrm5 UTSW 2 112,310,048 (GRCm39) missense probably benign 0.00
R4659:Chrm5 UTSW 2 112,310,102 (GRCm39) missense probably benign
R4785:Chrm5 UTSW 2 112,309,930 (GRCm39) missense probably benign 0.25
R5196:Chrm5 UTSW 2 112,310,729 (GRCm39) missense probably damaging 1.00
R5734:Chrm5 UTSW 2 112,310,445 (GRCm39) missense probably benign 0.28
R6343:Chrm5 UTSW 2 112,309,793 (GRCm39) missense probably damaging 1.00
R6499:Chrm5 UTSW 2 112,310,825 (GRCm39) missense probably benign
R6672:Chrm5 UTSW 2 112,310,141 (GRCm39) missense probably benign
R7192:Chrm5 UTSW 2 112,310,672 (GRCm39) missense probably damaging 0.97
R7775:Chrm5 UTSW 2 112,310,301 (GRCm39) missense probably benign 0.07
R7778:Chrm5 UTSW 2 112,310,301 (GRCm39) missense probably benign 0.07
R8780:Chrm5 UTSW 2 112,310,453 (GRCm39) missense possibly damaging 0.64
R9287:Chrm5 UTSW 2 112,309,610 (GRCm39) missense probably damaging 1.00
R9436:Chrm5 UTSW 2 112,309,824 (GRCm39) missense possibly damaging 0.69
R9502:Chrm5 UTSW 2 112,311,040 (GRCm39) missense probably damaging 1.00
X0023:Chrm5 UTSW 2 112,310,826 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- AGTAACCCAAGTGCCACAGG -3'
(R):5'- AGCCCTCGGACTGAAAACAATG -3'

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