Incidental Mutation 'IGL03085:Chrm3'
ID 418046
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Chrm3
Ensembl Gene ENSMUSG00000046159
Gene Name cholinergic receptor, muscarinic 3, cardiac
Synonyms muscarinic acetylcholine receptor 3, Chrm-3, M3R
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.125) question?
Stock # IGL03085
Quality Score
Status
Chromosome 13
Chromosomal Location 9875486-10360847 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) C to T at 9877534 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 489 (A489T)
Ref Sequence ENSEMBL: ENSMUSP00000140131 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000063093] [ENSMUST00000187510]
AlphaFold Q9ERZ3
Predicted Effect probably damaging
Transcript: ENSMUST00000063093
AA Change: A489T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000055579
Gene: ENSMUSG00000046159
AA Change: A489T

DomainStartEndE-ValueType
Pfam:7TM_GPCR_Srx 75 265 8.9e-7 PFAM
Pfam:7TM_GPCR_Srsx 78 270 6e-11 PFAM
Pfam:7tm_1 84 543 6.9e-82 PFAM
low complexity region 564 576 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000187510
AA Change: A489T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000140131
Gene: ENSMUSG00000046159
AA Change: A489T

DomainStartEndE-ValueType
Pfam:7TM_GPCR_Srx 75 265 8.5e-7 PFAM
Pfam:7TM_GPCR_Srsx 78 270 6e-11 PFAM
Pfam:7tm_1 84 543 2.6e-88 PFAM
low complexity region 564 576 N/A INTRINSIC
Coding Region Coverage
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 muscarinic cholinergic receptor 3 controls smooth muscle contraction and its stimulation causes secretion of glandular tissue. Alternative promoter use and alternative splicing results in multiple transcript variants that have different tissue specificities. [provided by RefSeq, Dec 2016]
PHENOTYPE: Homozygous null mice show reduced body weight and gonadal fat pad weight, decreased food intake, and low serum levels of leptin, triglycerides and insulin. Dilated pupils, hydronephrosis, and impaired contractility of smooth muscle are also observed. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930578I06Rik A T 14: 63,971,432 H230Q probably benign Het
Aagab T A 9: 63,639,034 probably benign Het
Actl11 G T 9: 107,929,550 K357N probably damaging Het
Aktip A G 8: 91,126,023 probably null Het
Amtn A G 5: 88,381,642 probably benign Het
Arhgap21 T A 2: 20,914,721 M58L probably benign Het
Art2b T A 7: 101,580,578 Y38F probably damaging Het
Asb10 T C 5: 24,539,603 probably benign Het
Atm A T 9: 53,484,171 D1699E possibly damaging Het
Azi2 A C 9: 118,059,146 K259T probably damaging Het
Bcas3 A G 11: 85,476,783 D77G probably damaging Het
Birc6 G A 17: 74,596,950 R1246H probably damaging Het
Cdh13 C A 8: 119,288,724 D559E probably damaging Het
Ckap2l A T 2: 129,285,047 Y404N probably benign Het
Col18a1 A G 10: 77,059,181 probably benign Het
Col4a1 T A 8: 11,222,198 K731* probably null Het
Corin A T 5: 72,353,930 C360S probably damaging Het
Cyp1a1 A C 9: 57,701,712 H292P possibly damaging Het
Dennd5b A G 6: 149,027,395 V760A probably damaging Het
Dhx57 T C 17: 80,258,097 D842G possibly damaging Het
Emp2 C A 16: 10,288,046 probably benign Het
Eral1 G A 11: 78,078,267 R136C probably damaging Het
Fat2 T A 11: 55,283,246 M2214L probably benign Het
Flnb G A 14: 7,882,211 R304H probably benign Het
G6pd2 A T 5: 61,810,302 E473D probably benign Het
Gpx8 A G 13: 113,043,261 Y169H probably damaging Het
Ighv1-64 A G 12: 115,507,841 S19P possibly damaging Het
Ikbkb G T 8: 22,682,786 N139K probably benign Het
Inpp5b A T 4: 124,792,322 T720S probably benign Het
Kmt2d C A 15: 98,839,940 probably benign Het
Lrig2 G A 3: 104,467,259 P169S probably damaging Het
Magi3 T A 3: 104,015,339 K1354I possibly damaging Het
Mapk9 A T 11: 49,867,038 D103V probably damaging Het
Mrpl46 A T 7: 78,781,585 I75N probably damaging Het
Olfr402 T A 11: 74,155,685 I177N probably damaging Het
Olfr890 A G 9: 38,143,183 E16G probably damaging Het
Olfr926 G A 9: 38,877,663 M162I probably benign Het
Otog G T 7: 46,305,922 probably null Het
Pex11a A G 7: 79,737,775 L103P probably damaging Het
Pnpla8 A G 12: 44,311,522 T687A probably benign Het
Ppm1d A G 11: 85,337,163 I302V probably null Het
Prdm11 C A 2: 92,974,959 V549F possibly damaging Het
Prss54 G A 8: 95,565,630 P107L probably benign Het
Rasa3 T A 8: 13,585,690 N422I probably benign Het
Rbm27 T C 18: 42,327,524 probably benign Het
Rpl13-ps3 A T 14: 58,893,707 noncoding transcript Het
Rps6ka2 G A 17: 7,295,280 probably null Het
Sphkap T A 1: 83,280,354 I223F possibly damaging Het
Srm T C 4: 148,593,381 F159L probably damaging Het
Stt3a A G 9: 36,732,970 probably benign Het
Tacr3 T C 3: 134,932,266 S395P possibly damaging Het
Tecpr2 A G 12: 110,954,826 probably benign Het
Tmub1 C T 5: 24,446,098 G188S probably damaging Het
Trim66 T A 7: 109,458,745 I877F probably benign Het
Ubr5 T C 15: 38,029,568 E471G probably damaging Het
Vmn1r218 A T 13: 23,137,311 Y196F possibly damaging Het
Vmn2r89 T A 14: 51,452,158 D39E probably damaging Het
Wee1 C A 7: 110,124,598 P240Q probably damaging Het
Zc3h12a A T 4: 125,127,020 V10D probably benign Het
Zzef1 T C 11: 72,855,524 probably benign Het
Other mutations in Chrm3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01608:Chrm3 APN 13 9878598 missense possibly damaging 0.80
IGL02266:Chrm3 APN 13 9877278 missense probably damaging 0.99
IGL02701:Chrm3 APN 13 9878464 nonsense probably null
IGL03213:Chrm3 APN 13 9878184 missense probably benign 0.22
R0147:Chrm3 UTSW 13 9878744 missense probably damaging 1.00
R0408:Chrm3 UTSW 13 9877933 missense probably benign 0.10
R0544:Chrm3 UTSW 13 9877579 missense probably damaging 0.99
R1557:Chrm3 UTSW 13 9878314 missense possibly damaging 0.82
R1647:Chrm3 UTSW 13 9878425 missense probably damaging 1.00
R1697:Chrm3 UTSW 13 9878758 missense probably damaging 1.00
R1791:Chrm3 UTSW 13 9877416 missense probably damaging 1.00
R1866:Chrm3 UTSW 13 9878481 missense probably damaging 1.00
R2049:Chrm3 UTSW 13 9878335 missense probably damaging 1.00
R2909:Chrm3 UTSW 13 9877997 missense probably benign 0.43
R4212:Chrm3 UTSW 13 9877755 missense probably benign 0.01
R4422:Chrm3 UTSW 13 9878555 nonsense probably null
R4790:Chrm3 UTSW 13 9877662 missense probably benign 0.10
R4934:Chrm3 UTSW 13 9877414 missense probably damaging 1.00
R5353:Chrm3 UTSW 13 9878557 missense probably damaging 1.00
R5623:Chrm3 UTSW 13 9877387 missense possibly damaging 0.92
R6154:Chrm3 UTSW 13 9878440 missense possibly damaging 0.88
R6416:Chrm3 UTSW 13 9877662 missense probably benign
R6693:Chrm3 UTSW 13 9877422 missense probably benign 0.27
R7135:Chrm3 UTSW 13 9877801 missense probably benign 0.00
R7297:Chrm3 UTSW 13 9877833 missense probably benign 0.01
R7423:Chrm3 UTSW 13 9878809 missense probably benign
R7591:Chrm3 UTSW 13 9877313 nonsense probably null
R8353:Chrm3 UTSW 13 9877231 makesense probably null
R8355:Chrm3 UTSW 13 9878610 missense probably damaging 1.00
R8446:Chrm3 UTSW 13 9878302 missense probably damaging 0.99
R8453:Chrm3 UTSW 13 9877231 makesense probably null
R9227:Chrm3 UTSW 13 9878443 missense probably benign 0.00
R9230:Chrm3 UTSW 13 9878443 missense probably benign 0.00
R9336:Chrm3 UTSW 13 9878616 missense probably damaging 1.00
R9462:Chrm3 UTSW 13 9877401 missense
R9537:Chrm3 UTSW 13 9877426 missense probably damaging 1.00
R9586:Chrm3 UTSW 13 9877444 missense probably damaging 1.00
X0066:Chrm3 UTSW 13 9877720 missense probably benign 0.02
Posted On 2016-08-02