Incidental Mutation 'R2004:Grm3'
ID 223336
Institutional Source Beutler Lab
Gene Symbol Grm3
Ensembl Gene ENSMUSG00000003974
Gene Name glutamate receptor, metabotropic 3
Synonyms mGluR3, mGlu3, 0710001G23Rik, Gprc1c
MMRRC Submission 040013-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R2004 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 9535541-9775170 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 9639793 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Cysteine at position 84 (Y84C)
Ref Sequence ENSEMBL: ENSMUSP00000004076 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004076]
AlphaFold Q9QYS2
Predicted Effect possibly damaging
Transcript: ENSMUST00000004076
AA Change: Y84C

PolyPhen 2 Score 0.575 (Sensitivity: 0.88; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000004076
Gene: ENSMUSG00000003974
AA Change: Y84C

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Pfam:ANF_receptor 67 473 4.8e-102 PFAM
Pfam:NCD3G 505 555 2.4e-14 PFAM
Pfam:7tm_3 588 825 4.7e-62 PFAM
low complexity region 849 861 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] L-glutamate is the major excitatory neurotransmitter in the central nervous system and activates both ionotropic and metabotropic glutamate receptors. Glutamatergic neurotransmission is involved in most aspects of normal brain function and can be perturbed in many neuropathologic conditions. The metabotropic glutamate receptors are a family of G protein-coupled receptors, that have been divided into 3 groups on the basis of sequence homology, putative signal transduction mechanisms, and pharmacologic properties. Group I includes GRM1 and GRM5 and these receptors have been shown to activate phospholipase C. Group II includes GRM2 and GRM3 while Group III includes GRM4, GRM6, GRM7 and GRM8. Group II and III receptors are linked to the inhibition of the cyclic AMP cascade but differ in their agonist selectivities. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a targeted mutation display normal morphology, clinical chemistry, hematology, and behavior. Mice homozygous for a knock-out allele exhibit altered neuroprotection. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 92 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aass A T 6: 23,092,561 (GRCm39) Y146* probably null Het
Adcy2 A G 13: 68,944,722 (GRCm39) L220P probably damaging Het
Agl T C 3: 116,574,914 (GRCm39) Y660C probably damaging Het
Ak1 A G 2: 32,519,622 (GRCm39) T17A probably benign Het
Amph G A 13: 19,326,198 (GRCm39) V643M probably damaging Het
Ankrd11 A T 8: 123,629,161 (GRCm39) probably null Het
Ap5b1 T C 19: 5,620,502 (GRCm39) S641P possibly damaging Het
Apoc4 A G 7: 19,415,304 (GRCm39) M1T probably null Het
Arhgap5 T C 12: 52,564,817 (GRCm39) V596A probably benign Het
Ascc3 A G 10: 50,493,838 (GRCm39) E91G probably damaging Het
Bach2 T A 4: 32,580,055 (GRCm39) V637E probably benign Het
Bicd2 T G 13: 49,532,881 (GRCm39) L489R possibly damaging Het
Bltp1 C T 3: 36,949,527 (GRCm39) T2I possibly damaging Het
Boc A T 16: 44,322,007 (GRCm39) probably null Het
Cbln2 T A 18: 86,734,791 (GRCm39) V188D probably damaging Het
Ccl11 A C 11: 81,953,123 (GRCm39) T94P probably damaging Het
Cd109 A T 9: 78,611,044 (GRCm39) H1220L probably benign Het
Cd226 A G 18: 89,265,435 (GRCm39) I125V probably benign Het
Cep135 T A 5: 76,780,176 (GRCm39) probably null Het
Cgnl1 T G 9: 71,537,821 (GRCm39) E1233A probably damaging Het
Ckap5 T A 2: 91,437,891 (GRCm39) D1597E possibly damaging Het
Clptm1 A G 7: 19,380,762 (GRCm39) I63T possibly damaging Het
Cpsf7 C T 19: 10,518,073 (GRCm39) P428S probably damaging Het
Cuedc1 C T 11: 88,068,216 (GRCm39) P155S probably damaging Het
Dgkb T C 12: 38,134,228 (GRCm39) Y45H probably damaging Het
Dglucy T C 12: 100,823,181 (GRCm39) F459L probably damaging Het
Dmp1 T A 5: 104,359,790 (GRCm39) D155E possibly damaging Het
Dnah1 T A 14: 31,023,813 (GRCm39) I960F possibly damaging Het
Drosha G T 15: 12,915,467 (GRCm39) M795I probably damaging Het
Dsg1b A G 18: 20,529,532 (GRCm39) T326A probably damaging Het
Dusp16 T G 6: 134,695,802 (GRCm39) N343T probably benign Het
Faim2 T C 15: 99,398,127 (GRCm39) S274G possibly damaging Het
Fhip2a G T 19: 57,370,324 (GRCm39) V523L probably benign Het
Fndc1 T C 17: 8,023,761 (GRCm39) R65G probably damaging Het
Fnip2 A T 3: 79,419,632 (GRCm39) probably benign Het
Herc2 T C 7: 55,787,607 (GRCm39) F1755L probably damaging Het
Hivep1 C T 13: 42,313,625 (GRCm39) T1955I possibly damaging Het
Ift20 T C 11: 78,431,797 (GRCm39) I97T probably damaging Het
Il36rn T C 2: 24,171,376 (GRCm39) C155R probably damaging Het
Lca5l T A 16: 95,963,849 (GRCm39) K358N probably damaging Het
Lca5l T C 16: 95,977,218 (GRCm39) N196S possibly damaging Het
Maf1 G A 15: 76,237,563 (GRCm39) D175N probably damaging Het
Mical3 T C 6: 120,928,283 (GRCm39) K996E probably damaging Het
Midn A G 10: 79,990,983 (GRCm39) N331S probably benign Het
Mki67 T A 7: 135,300,238 (GRCm39) K1599* probably null Het
Mlx A G 11: 100,979,805 (GRCm39) Q162R possibly damaging Het
Nalf1 A G 8: 9,820,607 (GRCm39) S138P probably benign Het
Ngp T C 9: 110,249,929 (GRCm39) C76R probably damaging Het
Nin C T 12: 70,072,251 (GRCm39) G1210D probably benign Het
Nlgn1 A G 3: 25,488,034 (GRCm39) I738T probably benign Het
Nop53 A C 7: 15,672,153 (GRCm39) F465C probably damaging Het
Npas3 A G 12: 54,114,680 (GRCm39) D503G possibly damaging Het
Npbwr1 T A 1: 5,986,570 (GRCm39) S315C probably damaging Het
Nup42 G T 5: 24,386,989 (GRCm39) G260* probably null Het
Ogdh G C 11: 6,284,626 (GRCm39) R200P possibly damaging Het
Or4b13 T A 2: 90,083,036 (GRCm39) I99L probably benign Het
Or52n20 A G 7: 104,320,808 (GRCm39) T300A possibly damaging Het
Or5m13b T G 2: 85,753,939 (GRCm39) probably null Het
Or6ae1 C T 7: 139,742,729 (GRCm39) V45I probably damaging Het
Or7g16 G A 9: 18,726,801 (GRCm39) S263L probably benign Het
Or7g33 A T 9: 19,448,688 (GRCm39) C179* probably null Het
Ovgp1 T A 3: 105,894,309 (GRCm39) probably benign Het
Papln T A 12: 83,819,992 (GRCm39) C150S probably damaging Het
Pde1c A T 6: 56,135,996 (GRCm39) L316Q probably damaging Het
Pdlim2 C T 14: 70,402,228 (GRCm39) R296H probably damaging Het
Piezo2 G T 18: 63,277,997 (GRCm39) D302E probably damaging Het
Pirb A T 7: 3,720,637 (GRCm39) L287Q probably benign Het
Plin1 A G 7: 79,375,378 (GRCm39) probably benign Het
Plxnc1 A G 10: 94,688,484 (GRCm39) I698T probably damaging Het
Ppp1r12c G T 7: 4,485,974 (GRCm39) C572* probably null Het
Ptgis T C 2: 167,056,769 (GRCm39) M273V possibly damaging Het
Samd14 C A 11: 94,914,110 (GRCm39) T283K probably damaging Het
Scnn1g A T 7: 121,337,411 (GRCm39) K91* probably null Het
Slc24a4 A G 12: 102,180,166 (GRCm39) Q95R probably damaging Het
Slfn9 T G 11: 82,879,027 (GRCm39) D34A probably benign Het
Smarca4 A T 9: 21,588,776 (GRCm39) I1193F probably damaging Het
Spata31e5 A G 1: 28,816,260 (GRCm39) W591R probably damaging Het
Sphkap T C 1: 83,255,632 (GRCm39) M706V probably benign Het
Stard9 C A 2: 120,504,117 (GRCm39) S221R probably damaging Het
Stxbp1 T C 2: 32,688,201 (GRCm39) D488G probably damaging Het
Sugp2 C T 8: 70,695,306 (GRCm39) probably null Het
Tekt5 T C 16: 10,213,070 (GRCm39) I72V probably benign Het
Themis T A 10: 28,658,720 (GRCm39) N582K probably benign Het
Tmed11 C A 5: 108,934,000 (GRCm39) M65I possibly damaging Het
Top3a G T 11: 60,633,315 (GRCm39) P927Q probably damaging Het
Trpa1 A T 1: 14,976,207 (GRCm39) N165K possibly damaging Het
Tsfm A G 10: 126,866,663 (GRCm39) S2P probably damaging Het
Wdr47 C A 3: 108,534,758 (GRCm39) S559* probably null Het
Wnt2b T C 3: 104,860,331 (GRCm39) Y192C probably damaging Het
Zfp280b A G 10: 75,874,370 (GRCm39) D83G probably benign Het
Zfp345 T C 2: 150,314,038 (GRCm39) T500A possibly damaging Het
Zfp78 T A 7: 6,382,074 (GRCm39) C343S probably damaging Het
Other mutations in Grm3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00495:Grm3 APN 5 9,562,290 (GRCm39) missense probably benign
IGL01393:Grm3 APN 5 9,639,856 (GRCm39) missense probably benign 0.00
IGL01398:Grm3 APN 5 9,535,762 (GRCm39) unclassified probably benign
IGL01825:Grm3 APN 5 9,561,600 (GRCm39) missense probably damaging 1.00
IGL01966:Grm3 APN 5 9,561,486 (GRCm39) missense probably damaging 0.98
IGL02367:Grm3 APN 5 9,561,660 (GRCm39) missense probably damaging 1.00
IGL02526:Grm3 APN 5 9,639,847 (GRCm39) missense probably damaging 1.00
IGL02972:Grm3 APN 5 9,562,410 (GRCm39) missense probably damaging 1.00
IGL03356:Grm3 APN 5 9,562,206 (GRCm39) missense possibly damaging 0.89
BB002:Grm3 UTSW 5 9,639,880 (GRCm39) missense probably benign 0.09
BB012:Grm3 UTSW 5 9,639,880 (GRCm39) missense probably benign 0.09
R0032:Grm3 UTSW 5 9,561,452 (GRCm39) splice site probably null
R0032:Grm3 UTSW 5 9,561,452 (GRCm39) splice site probably null
R0389:Grm3 UTSW 5 9,554,794 (GRCm39) missense probably damaging 1.00
R0455:Grm3 UTSW 5 9,562,477 (GRCm39) missense probably benign
R0538:Grm3 UTSW 5 9,562,446 (GRCm39) missense possibly damaging 0.95
R0553:Grm3 UTSW 5 9,620,048 (GRCm39) missense probably benign 0.16
R1124:Grm3 UTSW 5 9,620,297 (GRCm39) missense probably benign
R1163:Grm3 UTSW 5 9,620,738 (GRCm39) missense probably benign 0.34
R1440:Grm3 UTSW 5 9,639,958 (GRCm39) missense probably benign
R1635:Grm3 UTSW 5 9,561,520 (GRCm39) missense probably damaging 1.00
R1734:Grm3 UTSW 5 9,639,742 (GRCm39) missense probably benign 0.00
R1895:Grm3 UTSW 5 9,562,123 (GRCm39) missense probably damaging 1.00
R1926:Grm3 UTSW 5 9,554,881 (GRCm39) missense probably damaging 0.98
R1940:Grm3 UTSW 5 9,561,682 (GRCm39) missense probably damaging 1.00
R1946:Grm3 UTSW 5 9,562,123 (GRCm39) missense probably damaging 1.00
R2005:Grm3 UTSW 5 9,639,793 (GRCm39) missense possibly damaging 0.57
R2006:Grm3 UTSW 5 9,639,793 (GRCm39) missense possibly damaging 0.57
R3116:Grm3 UTSW 5 9,620,752 (GRCm39) missense probably damaging 1.00
R4083:Grm3 UTSW 5 9,562,054 (GRCm39) missense probably benign
R4537:Grm3 UTSW 5 9,562,083 (GRCm39) missense probably benign 0.02
R4855:Grm3 UTSW 5 9,620,047 (GRCm39) missense probably damaging 0.98
R5060:Grm3 UTSW 5 9,620,167 (GRCm39) missense probably damaging 0.99
R5093:Grm3 UTSW 5 9,639,766 (GRCm39) missense probably benign 0.01
R5419:Grm3 UTSW 5 9,620,233 (GRCm39) missense probably damaging 1.00
R5525:Grm3 UTSW 5 9,554,872 (GRCm39) missense probably damaging 1.00
R5642:Grm3 UTSW 5 9,620,536 (GRCm39) missense probably benign 0.21
R5804:Grm3 UTSW 5 9,620,155 (GRCm39) missense probably benign 0.33
R5915:Grm3 UTSW 5 9,561,927 (GRCm39) missense probably damaging 1.00
R5966:Grm3 UTSW 5 9,561,930 (GRCm39) missense probably damaging 0.98
R6151:Grm3 UTSW 5 9,561,556 (GRCm39) missense probably damaging 1.00
R6419:Grm3 UTSW 5 9,620,201 (GRCm39) missense probably damaging 1.00
R7267:Grm3 UTSW 5 9,639,581 (GRCm39) missense probably benign 0.00
R7555:Grm3 UTSW 5 9,620,000 (GRCm39) missense probably benign 0.00
R7657:Grm3 UTSW 5 9,561,452 (GRCm39) splice site probably null
R7925:Grm3 UTSW 5 9,639,880 (GRCm39) missense probably benign 0.09
R8032:Grm3 UTSW 5 9,562,272 (GRCm39) missense probably benign 0.11
R8227:Grm3 UTSW 5 9,620,242 (GRCm39) missense possibly damaging 0.65
R8462:Grm3 UTSW 5 9,562,365 (GRCm39) missense probably benign
R8500:Grm3 UTSW 5 9,561,726 (GRCm39) missense probably benign 0.21
R8696:Grm3 UTSW 5 9,562,311 (GRCm39) missense probably damaging 1.00
R8807:Grm3 UTSW 5 9,561,499 (GRCm39) missense probably damaging 1.00
R8828:Grm3 UTSW 5 9,554,725 (GRCm39) missense probably benign 0.00
R8876:Grm3 UTSW 5 9,561,580 (GRCm39) missense probably damaging 1.00
R8896:Grm3 UTSW 5 9,562,483 (GRCm39) missense possibly damaging 0.91
R9035:Grm3 UTSW 5 9,620,464 (GRCm39) missense probably damaging 0.99
R9779:Grm3 UTSW 5 9,561,656 (GRCm39) missense possibly damaging 0.74
X0020:Grm3 UTSW 5 9,562,195 (GRCm39) missense probably damaging 1.00
X0025:Grm3 UTSW 5 9,535,790 (GRCm39) missense probably damaging 1.00
X0026:Grm3 UTSW 5 9,562,238 (GRCm39) nonsense probably null
Z1088:Grm3 UTSW 5 9,620,183 (GRCm39) missense probably damaging 0.97
Predicted Primers PCR Primer
(F):5'- CGCCAATGACTCCTGCAATG -3'
(R):5'- CAGGATTCATGAAGATGTTGACAAG -3'

Sequencing Primer
(F):5'- CCAATGACTCCTGCAATGAGTAGTG -3'
(R):5'- GAAGATGTTGACAAGACTACAAGTTC -3'
Posted On 2014-08-25