Incidental Mutation 'IGL01608:Chrm3'
ID 91879
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 # IGL01608
Quality Score
Status
Chromosome 13
Chromosomal Location 9875486-10360847 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) G to A at 9878598 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Alanine to Valine at position 134 (A134V)
Ref Sequence ENSEMBL: ENSMUSP00000140131 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000063093] [ENSMUST00000187510]
AlphaFold Q9ERZ3
Predicted Effect possibly damaging
Transcript: ENSMUST00000063093
AA Change: A134V

PolyPhen 2 Score 0.800 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000055579
Gene: ENSMUSG00000046159
AA Change: A134V

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 possibly damaging
Transcript: ENSMUST00000187510
AA Change: A134V

PolyPhen 2 Score 0.800 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000140131
Gene: ENSMUSG00000046159
AA Change: A134V

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
4732456N10Rik A G 15: 101,562,629 I66T probably benign Het
Abca1 A T 4: 53,038,158 L2068Q probably damaging Het
Abca12 G T 1: 71,259,442 D2340E probably damaging Het
Adcy5 A G 16: 35,272,165 Y632C probably damaging Het
Adgrb3 A G 1: 25,553,774 S311P probably damaging Het
Adh4 C T 3: 138,429,027 probably benign Het
AF529169 T C 9: 89,596,498 T832A probably benign Het
Atf2 G T 2: 73,819,078 H396Q probably damaging Het
Atp8a1 G A 5: 67,813,136 R74* probably null Het
Brpf3 T C 17: 28,821,517 S971P probably benign Het
Btn1a1 T C 13: 23,461,608 E197G probably benign Het
Ccdc136 C T 6: 29,406,114 A87V possibly damaging Het
Celf4 A G 18: 25,497,503 L376P probably damaging Het
Col19a1 G A 1: 24,282,545 R961C probably damaging Het
Cr2 A G 1: 195,155,220 V1190A possibly damaging Het
Dopey1 T A 9: 86,507,561 S515T probably benign Het
Eprs T A 1: 185,385,114 probably benign Het
Fbn2 G T 18: 58,053,704 Y1708* probably null Het
Glt1d1 A G 5: 127,664,682 N148S possibly damaging Het
Gm20425 T A 9: 103,191,094 I44F probably damaging Het
Gpr22 T A 12: 31,708,780 K411* probably null Het
Ipo11 A G 13: 106,834,494 probably benign Het
Klri1 T A 6: 129,698,167 N210I possibly damaging Het
Kmt2c C T 5: 25,354,811 V950M probably damaging Het
Knop1 T C 7: 118,845,796 K315R probably benign Het
Lrrc32 T A 7: 98,499,357 V448D probably benign Het
Met T C 6: 17,558,730 V1119A probably damaging Het
Mipep T A 14: 60,802,230 I236N possibly damaging Het
Mrpl45 A G 11: 97,316,921 T81A probably benign Het
Mtbp G T 15: 55,557,689 E24* probably null Het
Muc5b C T 7: 141,846,437 T476I unknown Het
Mup6 C T 4: 60,006,021 T163I probably benign Het
Myo1g T A 11: 6,516,780 I278F possibly damaging Het
Myo9a A T 9: 59,870,836 K1292* probably null Het
Nbeal1 T A 1: 60,242,535 probably benign Het
Nck1 C A 9: 100,497,387 R270S probably benign Het
Neb T C 2: 52,170,536 E6035G probably damaging Het
Nlrp4f A C 13: 65,195,543 L96* probably null Het
Olfr1250 A T 2: 89,656,491 probably benign Het
Olfr141 A C 2: 86,806,425 Y191* probably null Het
Olfr606 A T 7: 103,451,804 I156F probably benign Het
Olfr738 A T 14: 50,414,453 H303L probably benign Het
Padi2 A G 4: 140,932,230 E282G probably damaging Het
Pcdhb4 A G 18: 37,308,750 D371G probably damaging Het
Pcdhb8 A G 18: 37,356,925 D552G probably damaging Het
Peli3 A G 19: 4,932,827 I270T probably damaging Het
Phf20 A G 2: 156,276,596 M407V probably benign Het
Ppm1h C T 10: 122,941,280 R103* probably null Het
Rangap1 C T 15: 81,709,504 V457M probably benign Het
Scube2 A G 7: 109,843,254 V257A probably benign Het
Shc1 C A 3: 89,424,849 Q204K probably damaging Het
Slc6a4 T A 11: 77,027,135 Y568N probably damaging Het
Srgap3 A G 6: 112,946,478 F7L probably benign Het
St6galnac4 T A 2: 32,594,086 C99S probably damaging Het
Strc T C 2: 121,375,594 D779G probably benign Het
Supt6 A T 11: 78,225,483 Y685N probably damaging Het
Traf3ip3 T C 1: 193,187,110 T256A probably benign Het
Vmn1r74 A T 7: 11,847,633 I287F probably damaging Het
Zmym2 C A 14: 56,948,015 Q1035K possibly damaging Het
Zswim3 G A 2: 164,821,520 R640H probably damaging Het
Other mutations in Chrm3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02266:Chrm3 APN 13 9877278 missense probably damaging 0.99
IGL02701:Chrm3 APN 13 9878464 nonsense probably null
IGL03085:Chrm3 APN 13 9877534 missense probably damaging 1.00
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 2013-12-09