Incidental Mutation 'R2890:Chrm5'
ID 260054
Institutional Source Beutler Lab
Gene Symbol Chrm5
Ensembl Gene ENSMUSG00000074939
Gene Name cholinergic receptor, muscarinic 5
Synonyms muscarinic acetylcholine receptor 5, M5R
MMRRC Submission 040478-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.082) question?
Stock # R2890 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 112309516-112311114 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 112310048 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 356 (Y356C)
Ref Sequence ENSEMBL: ENSMUSP00000097185 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099589]
AlphaFold Q920H4
Predicted Effect probably benign
Transcript: ENSMUST00000099589
AA Change: Y356C

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000097185
Gene: ENSMUSG00000074939
AA Change: Y356C

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
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.1%
Validation Efficiency
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: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930480E11Rik A T X: 77,414,288 (GRCm39) I338F probably damaging Het
A1cf A G 19: 31,895,417 (GRCm39) I167V probably benign Het
Adamts20 C T 15: 94,228,459 (GRCm39) R996H probably benign Het
Amdhd1 T C 10: 93,363,126 (GRCm39) K321E probably benign Het
Baz1a T C 12: 54,945,302 (GRCm39) H1351R probably benign Het
Cep63 T C 9: 102,496,026 (GRCm39) D127G probably damaging Het
Dock4 A T 12: 40,673,800 (GRCm39) probably null Het
Dync1h1 T C 12: 110,583,325 (GRCm39) L474P probably damaging Het
Fzd7 C T 1: 59,523,593 (GRCm39) A492V probably benign Het
Greb1 A G 12: 16,754,479 (GRCm39) L876P probably damaging Het
Grik4 T C 9: 42,582,515 (GRCm39) T144A probably damaging Het
Gusb T C 5: 130,029,343 (GRCm39) H146R probably damaging Het
Hspg2 T C 4: 137,276,885 (GRCm39) V2835A probably damaging Het
Lamp1 T A 8: 13,223,891 (GRCm39) L341H probably damaging Het
Lcn10 T C 2: 25,573,642 (GRCm39) L73P probably damaging Het
Nostrin A G 2: 69,011,249 (GRCm39) T347A probably benign Het
Or4k41 A T 2: 111,279,634 (GRCm39) I50F probably benign Het
Pcdhb9 G A 18: 37,536,379 (GRCm39) C791Y probably benign Het
Phex T C X: 156,093,954 (GRCm39) I439V probably benign Het
Rbsn C T 6: 92,184,104 (GRCm39) V70M possibly damaging Het
Slc25a1 A T 16: 17,743,963 (GRCm39) L251Q probably damaging Het
Slc35a5 A G 16: 44,971,923 (GRCm39) C114R probably damaging Het
Srek1ip1 A T 13: 104,970,758 (GRCm39) I70L probably benign Het
Taf4b T C 18: 14,937,849 (GRCm39) S278P probably damaging Het
Ttn T C 2: 76,726,498 (GRCm39) probably benign Het
Vmn2r13 T C 5: 109,339,840 (GRCm39) D45G possibly damaging Het
Vmn2r66 C T 7: 84,661,027 (GRCm39) probably null Het
Ylpm1 G T 12: 85,076,587 (GRCm39) R646L probably damaging Het
Zfp51 C G 17: 21,684,118 (GRCm39) C244W probably damaging Het
Zfp619 C A 7: 39,184,393 (GRCm39) T141K probably benign 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
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
R6905:Chrm5 UTSW 2 112,309,901 (GRCm39) missense probably benign 0.00
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'- TCTTTGGACACTGGGAAGGAAC -3'
(R):5'- TCATCCTCCCGTAGAAGCAC -3'

Sequencing Primer
(F):5'- GAACAGGGCATGATTTTCACC -3'
(R):5'- CCACTGATCTAAGTGCTGACTGG -3'
Posted On 2015-01-23