Incidental Mutation 'R5804:Grm3'
ID 448397
Institutional Source Beutler Lab
Gene Symbol Grm3
Ensembl Gene ENSMUSG00000003974
Gene Name glutamate receptor, metabotropic 3
Synonyms mGluR3, mGlu3, 0710001G23Rik, Gprc1c
MMRRC Submission 043211-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5804 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 9535541-9775170 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 9620155 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 363 (L363P)
Ref Sequence ENSEMBL: ENSMUSP00000004076 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004076]
AlphaFold Q9QYS2
Predicted Effect probably benign
Transcript: ENSMUST00000004076
AA Change: L363P

PolyPhen 2 Score 0.332 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000004076
Gene: ENSMUSG00000003974
AA Change: L363P

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: 99.3%
  • 3x: 98.8%
  • 10x: 97.5%
  • 20x: 95.8%
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: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abat A T 16: 8,396,100 (GRCm39) R19* probably null Het
Abcb9 A G 5: 124,218,118 (GRCm39) M406T probably benign Het
Ager A G 17: 34,817,157 (GRCm39) E32G probably damaging Het
Cdk10 T A 8: 123,955,579 (GRCm39) probably null Het
Cfap97d1 A G 11: 101,881,640 (GRCm39) N112S probably damaging Het
Ctsl A T 13: 64,514,302 (GRCm39) Y259N probably damaging Het
Ctu2 T C 8: 123,207,965 (GRCm39) probably null Het
Dse T A 10: 34,029,375 (GRCm39) I572F possibly damaging Het
Flt1 A T 5: 147,517,247 (GRCm39) probably null Het
Gatm T A 2: 122,433,083 (GRCm39) Y193F probably benign Het
Gpaa1 T C 15: 76,216,826 (GRCm39) F170S probably damaging Het
Heatr5b G A 17: 79,138,951 (GRCm39) P64S probably damaging Het
Hfm1 A G 5: 107,026,455 (GRCm39) probably null Het
Hivep2 A C 10: 14,009,519 (GRCm39) K1725N probably benign Het
Hmcn1 A T 1: 150,550,098 (GRCm39) C2695* probably null Het
Hmgcr G A 13: 96,802,695 (GRCm39) T68M probably damaging Het
Igsf21 A T 4: 139,755,385 (GRCm39) D423E possibly damaging Het
Jag1 T C 2: 136,930,124 (GRCm39) N751S probably benign Het
Klrc2 A T 6: 129,637,436 (GRCm39) N28K possibly damaging Het
Lrrc8c A T 5: 105,727,423 (GRCm39) D29V possibly damaging Het
Mtcl1 A C 17: 66,650,132 (GRCm39) S1329A probably benign Het
Nin C T 12: 70,092,375 (GRCm39) V645I possibly damaging Het
Or4c127 T C 2: 89,833,332 (GRCm39) I194T possibly damaging Het
Or51i1 T C 7: 103,671,439 (GRCm39) I29V probably benign Het
Or8s2 T A 15: 98,276,215 (GRCm39) M259L probably benign Het
Or9g4 T A 2: 85,504,682 (GRCm39) D271V probably damaging Het
Pfpl A T 19: 12,407,027 (GRCm39) H426L probably benign Het
Poteg A G 8: 27,946,826 (GRCm39) D238G probably damaging Het
Psen1 T C 12: 83,778,474 (GRCm39) F386L probably damaging Het
Rassf9 A T 10: 102,380,905 (GRCm39) I96F probably damaging Het
Robo1 T C 16: 72,840,077 (GRCm39) probably null Het
Slc16a4 A T 3: 107,206,280 (GRCm39) M117L probably benign Het
Slc4a8 A G 15: 100,689,506 (GRCm39) N372S possibly damaging Het
Stmn4 G A 14: 66,593,748 (GRCm39) G47D probably benign Het
Tex26 A G 5: 149,386,612 (GRCm39) N137S possibly damaging Het
Ttn T A 2: 76,747,163 (GRCm39) I4629F probably benign Het
Ubash3a G A 17: 31,427,206 (GRCm39) probably null Het
Ube3d T C 9: 86,307,401 (GRCm39) I233V probably benign Het
Utrn T A 10: 12,297,369 (GRCm39) T680S probably damaging Het
Vps13d G A 4: 144,826,640 (GRCm39) T2846I probably benign Het
Zbtb22 TGGACCCGGGAC TGGACCCGGGACCCGGGAC 17: 34,137,593 (GRCm39) probably null Het
Zfp41 C T 15: 75,490,557 (GRCm39) P170S 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
R2004:Grm3 UTSW 5 9,639,793 (GRCm39) missense possibly damaging 0.57
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
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'- CAGGATCTTCATTGCATCACAGAG -3'
(R):5'- ATGCTTCCTTCACCTGGGTG -3'

Sequencing Primer
(F):5'- CATTGCATCACAGAGCTTGG -3'
(R):5'- ATGGCTGGGGTGCACAG -3'
Posted On 2016-12-15