Incidental Mutation 'R5894:Grm1'
ID 457391
Institutional Source Beutler Lab
Gene Symbol Grm1
Ensembl Gene ENSMUSG00000019828
Gene Name glutamate receptor, metabotropic 1
Synonyms 4930455H15Rik, Grm1, mGluR1, rcw, nmf373, Gprc1a
MMRRC Submission 043238-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.484) question?
Stock # R5894 (G1)
Quality Score 225
Status Not validated
Chromosome 10
Chromosomal Location 10561803-10958100 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 10955999 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 95 (L95P)
Ref Sequence ENSEMBL: ENSMUSP00000101190 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000044306] [ENSMUST00000105560] [ENSMUST00000105561]
AlphaFold P97772
Predicted Effect probably damaging
Transcript: ENSMUST00000044306
AA Change: L95P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000037255
Gene: ENSMUSG00000019828
AA Change: L95P

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:ANF_receptor 77 485 1.1e-94 PFAM
Pfam:Peripla_BP_6 151 340 1.4e-10 PFAM
Pfam:NCD3G 521 571 5.5e-16 PFAM
Pfam:7tm_3 604 837 2.4e-55 PFAM
low complexity region 969 975 N/A INTRINSIC
low complexity region 983 993 N/A INTRINSIC
low complexity region 1013 1033 N/A INTRINSIC
low complexity region 1071 1088 N/A INTRINSIC
low complexity region 1093 1109 N/A INTRINSIC
low complexity region 1126 1136 N/A INTRINSIC
GluR_Homer-bdg 1149 1199 6.85e-27 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000105560
AA Change: L95P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000101189
Gene: ENSMUSG00000019828
AA Change: L95P

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:ANF_receptor 77 485 2e-92 PFAM
Pfam:Peripla_BP_6 152 347 2.7e-12 PFAM
Pfam:NCD3G 520 571 2.7e-19 PFAM
Pfam:7tm_3 602 838 3.2e-73 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000105561
AA Change: L95P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000101190
Gene: ENSMUSG00000019828
AA Change: L95P

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:ANF_receptor 77 485 2e-92 PFAM
Pfam:Peripla_BP_6 152 347 2.7e-12 PFAM
Pfam:NCD3G 520 571 2.7e-19 PFAM
Pfam:7tm_3 602 838 3.2e-73 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156826
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.5%
  • 20x: 92.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a metabotropic glutamate receptor that functions by activating phospholipase C. 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 canonical alpha isoform of the encoded protein is a disulfide-linked homodimer whose activity is mediated by a G-protein-coupled phosphatidylinositol-calcium second messenger system. This gene may be associated with many disease states, including schizophrenia, bipolar disorder, depression, and breast cancer. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, May 2013]
PHENOTYPE: Mice homozygous for null mutations show impairements in motor coordination, spatial learning, hippocampal mossy fiber long-term potentiation, and cerebellar long-term depression. Homozygotes for a spontaneous mutation are small and exhibit ataxia, kyphoscoliosis, albuminuria and glomerular damage. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930503B20Rik T A 3: 146,356,680 (GRCm39) E76V probably benign Het
Adcy2 A T 13: 68,773,971 (GRCm39) I1024N probably damaging Het
Agr2 A C 12: 36,045,509 (GRCm39) probably benign Het
Alpk2 T A 18: 65,414,143 (GRCm39) H1991L probably damaging Het
Amotl2 T A 9: 102,602,371 (GRCm39) M448K possibly damaging Het
Ankhd1 T A 18: 36,780,577 (GRCm39) F1876L probably damaging Het
Arl14 T C 3: 69,130,009 (GRCm39) V52A probably benign Het
Atp6v1b2 T A 8: 69,560,218 (GRCm39) probably null Het
Bmal2 A G 6: 146,724,732 (GRCm39) T409A possibly damaging Het
Bpifb4 G A 2: 153,782,852 (GRCm39) R19H possibly damaging Het
Cdh9 T A 15: 16,832,186 (GRCm39) L358I possibly damaging Het
Ces2h T G 8: 105,745,658 (GRCm39) I460M probably benign Het
Cog2 T C 8: 125,272,006 (GRCm39) Y507H probably benign Het
Crlf3 T A 11: 79,948,678 (GRCm39) R256W probably damaging Het
Csdc2 T A 15: 81,832,881 (GRCm39) F96I probably damaging Het
Csk A C 9: 57,535,958 (GRCm39) I264S probably damaging Het
Cyp2c29 G C 19: 39,318,833 (GRCm39) A438P possibly damaging Het
Ddx43 G A 9: 78,324,016 (GRCm39) G449D probably damaging Het
Fbxw18 G T 9: 109,529,235 (GRCm39) A106E possibly damaging Het
Fchsd2 C T 7: 100,840,959 (GRCm39) T156I probably benign Het
Frs2 T A 10: 116,917,011 (GRCm39) probably benign Het
Gm57858 C T 3: 36,074,124 (GRCm39) E342K possibly damaging Het
Grid2ip A T 5: 143,374,666 (GRCm39) T922S probably damaging Het
Ift140 T C 17: 25,252,893 (GRCm39) V348A possibly damaging Het
Insr A G 8: 3,224,869 (GRCm39) S200P possibly damaging Het
Ints12 A T 3: 132,804,319 (GRCm39) D102V probably damaging Het
Kank1 A G 19: 25,401,564 (GRCm39) D1057G probably damaging Het
Kng1 T A 16: 22,892,113 (GRCm39) D225E probably benign Het
Lama1 A T 17: 68,086,042 (GRCm39) probably null Het
Lpin2 A G 17: 71,553,929 (GRCm39) D882G probably benign Het
Lrp1b A T 2: 41,388,233 (GRCm39) F464Y probably benign Het
Musk G A 4: 58,373,583 (GRCm39) C836Y probably damaging Het
Mx1 C T 16: 97,255,406 (GRCm39) D216N probably damaging Het
Ndrg3 A T 2: 156,770,698 (GRCm39) N350K probably benign Het
Oas3 G A 5: 120,895,019 (GRCm39) P990L probably damaging Het
Or4c111 T A 2: 88,844,399 (GRCm39) N3I probably damaging Het
Or4c12b T C 2: 89,647,557 (GRCm39) S296P possibly damaging Het
Or6c2 A G 10: 129,362,357 (GRCm39) D87G probably damaging Het
Otoa T C 7: 120,721,092 (GRCm39) L369P probably damaging Het
Plcg2 A G 8: 118,231,088 (GRCm39) T57A probably damaging Het
Prune2 A T 19: 17,098,755 (GRCm39) T1420S possibly damaging Het
Ptpdc1 A G 13: 48,743,798 (GRCm39) F201S probably damaging Het
Rnf214 A G 9: 45,777,916 (GRCm39) V630A probably damaging Het
Rxrb T A 17: 34,254,718 (GRCm39) I181N probably damaging Het
Scrib T C 15: 75,939,581 (GRCm39) N69S probably damaging Het
Scyl2 A G 10: 89,476,681 (GRCm39) S815P probably benign Het
Sgcd A G 11: 47,246,028 (GRCm39) V58A probably damaging Het
Slc13a3 C T 2: 165,266,543 (GRCm39) V374I probably benign Het
Slc22a4 A T 11: 53,888,341 (GRCm39) I229N probably benign Het
Slc44a5 A G 3: 153,962,210 (GRCm39) Y381C probably damaging Het
Sohlh1 A G 2: 25,734,679 (GRCm39) S205P possibly damaging Het
Spata20 T C 11: 94,374,444 (GRCm39) M308V probably damaging Het
Stag3 T G 5: 138,297,100 (GRCm39) I550R probably damaging Het
Tac2 A G 10: 127,561,971 (GRCm39) E25G possibly damaging Het
Tars2 T C 3: 95,654,964 (GRCm39) probably null Het
Tefm G A 11: 80,031,057 (GRCm39) R60C probably damaging Het
Trem3 T C 17: 48,565,483 (GRCm39) V179A probably benign Het
Trim37 G T 11: 87,092,266 (GRCm39) D692Y probably damaging Het
Trpc4ap T C 2: 155,508,133 (GRCm39) T173A probably benign Het
Unc13c C T 9: 73,600,486 (GRCm39) probably null Het
Usp18 A G 6: 121,238,456 (GRCm39) K201R probably benign Het
Usp35 T A 7: 96,962,284 (GRCm39) Y524F probably damaging Het
Usp53 A G 3: 122,752,734 (GRCm39) F208L probably damaging Het
Vmn1r80 A T 7: 11,927,654 (GRCm39) I255F probably damaging Het
Vstm2a A T 11: 16,211,483 (GRCm39) I98F probably benign Het
Wdfy4 T A 14: 32,855,317 (GRCm39) I766F possibly damaging Het
Wdr17 T A 8: 55,149,335 (GRCm39) Y55F probably damaging Het
Xpot T C 10: 121,449,551 (GRCm39) K172R probably damaging Het
Other mutations in Grm1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01371:Grm1 APN 10 10,595,783 (GRCm39) missense probably benign 0.01
IGL02078:Grm1 APN 10 10,565,354 (GRCm39) missense probably benign 0.02
IGL02156:Grm1 APN 10 10,595,720 (GRCm39) missense probably damaging 0.99
IGL02476:Grm1 APN 10 10,565,197 (GRCm39) missense probably benign 0.29
IGL02498:Grm1 APN 10 10,595,723 (GRCm39) missense probably damaging 1.00
IGL02621:Grm1 APN 10 10,564,755 (GRCm39) nonsense probably null
IGL03192:Grm1 APN 10 10,955,660 (GRCm39) missense possibly damaging 0.66
IGL03342:Grm1 APN 10 10,955,715 (GRCm39) missense probably benign 0.08
dewey UTSW 10 10,595,339 (GRCm39) missense probably damaging 1.00
Dingus UTSW 10 10,595,711 (GRCm39) missense probably benign 0.06
donald UTSW 10 10,617,252 (GRCm39) nonsense probably null
jim UTSW 10 10,595,549 (GRCm39) missense probably damaging 1.00
lightness UTSW 10 10,955,702 (GRCm39) missense probably damaging 1.00
IGL02796:Grm1 UTSW 10 10,565,411 (GRCm39) missense probably benign
R0294:Grm1 UTSW 10 10,956,143 (GRCm39) missense probably damaging 1.00
R0525:Grm1 UTSW 10 10,594,953 (GRCm39) splice site probably benign
R0554:Grm1 UTSW 10 10,595,667 (GRCm39) missense probably benign 0.01
R1184:Grm1 UTSW 10 10,595,778 (GRCm39) missense probably benign 0.40
R1319:Grm1 UTSW 10 10,565,142 (GRCm39) missense probably benign 0.05
R1403:Grm1 UTSW 10 10,955,879 (GRCm39) missense probably benign 0.00
R1403:Grm1 UTSW 10 10,955,879 (GRCm39) missense probably benign 0.00
R1467:Grm1 UTSW 10 10,595,702 (GRCm39) missense probably damaging 1.00
R1467:Grm1 UTSW 10 10,595,702 (GRCm39) missense probably damaging 1.00
R1494:Grm1 UTSW 10 10,565,450 (GRCm39) missense probably benign 0.04
R1589:Grm1 UTSW 10 10,595,711 (GRCm39) missense probably benign 0.06
R1615:Grm1 UTSW 10 10,617,252 (GRCm39) nonsense probably null
R1720:Grm1 UTSW 10 10,622,538 (GRCm39) splice site probably null
R1738:Grm1 UTSW 10 10,812,163 (GRCm39) missense probably damaging 1.00
R1763:Grm1 UTSW 10 10,955,610 (GRCm39) missense possibly damaging 0.47
R1774:Grm1 UTSW 10 10,955,610 (GRCm39) missense possibly damaging 0.47
R2041:Grm1 UTSW 10 10,622,347 (GRCm39) missense probably damaging 0.98
R2092:Grm1 UTSW 10 10,564,969 (GRCm39) missense probably benign 0.00
R2198:Grm1 UTSW 10 10,658,520 (GRCm39) missense probably damaging 1.00
R2297:Grm1 UTSW 10 10,956,158 (GRCm39) missense probably benign 0.03
R2333:Grm1 UTSW 10 10,595,363 (GRCm39) missense probably benign 0.31
R2333:Grm1 UTSW 10 10,595,090 (GRCm39) missense probably damaging 0.98
R2914:Grm1 UTSW 10 10,955,601 (GRCm39) missense probably benign 0.07
R3105:Grm1 UTSW 10 10,955,601 (GRCm39) missense probably benign 0.07
R3106:Grm1 UTSW 10 10,955,601 (GRCm39) missense probably benign 0.07
R3705:Grm1 UTSW 10 10,658,473 (GRCm39) missense possibly damaging 0.95
R3931:Grm1 UTSW 10 10,595,622 (GRCm39) missense probably benign 0.44
R4810:Grm1 UTSW 10 10,658,438 (GRCm39) missense probably damaging 1.00
R4892:Grm1 UTSW 10 10,595,331 (GRCm39) missense possibly damaging 0.81
R4938:Grm1 UTSW 10 10,812,257 (GRCm39) missense probably damaging 1.00
R4947:Grm1 UTSW 10 10,658,377 (GRCm39) missense probably damaging 1.00
R4966:Grm1 UTSW 10 10,595,409 (GRCm39) nonsense probably null
R5152:Grm1 UTSW 10 10,955,619 (GRCm39) missense probably benign 0.13
R5283:Grm1 UTSW 10 10,608,936 (GRCm39) missense possibly damaging 0.70
R5317:Grm1 UTSW 10 10,622,443 (GRCm39) missense possibly damaging 0.77
R5374:Grm1 UTSW 10 10,956,186 (GRCm39) missense probably benign 0.14
R5428:Grm1 UTSW 10 10,595,307 (GRCm39) missense probably damaging 1.00
R5604:Grm1 UTSW 10 10,622,479 (GRCm39) missense probably damaging 1.00
R5896:Grm1 UTSW 10 10,956,294 (GRCm39) utr 5 prime probably benign
R5899:Grm1 UTSW 10 10,565,092 (GRCm39) missense probably benign
R6032:Grm1 UTSW 10 10,595,549 (GRCm39) missense probably damaging 1.00
R6032:Grm1 UTSW 10 10,595,549 (GRCm39) missense probably damaging 1.00
R6139:Grm1 UTSW 10 10,622,075 (GRCm39) intron probably benign
R6144:Grm1 UTSW 10 10,955,640 (GRCm39) missense probably benign 0.08
R6208:Grm1 UTSW 10 10,595,690 (GRCm39) missense probably damaging 1.00
R6976:Grm1 UTSW 10 10,564,924 (GRCm39) missense probably benign 0.00
R7027:Grm1 UTSW 10 10,595,339 (GRCm39) missense probably damaging 1.00
R7079:Grm1 UTSW 10 10,955,702 (GRCm39) missense probably damaging 1.00
R7286:Grm1 UTSW 10 10,565,440 (GRCm39) missense probably benign 0.19
R7352:Grm1 UTSW 10 10,595,237 (GRCm39) missense probably damaging 1.00
R7484:Grm1 UTSW 10 10,622,403 (GRCm39) missense probably benign 0.06
R7838:Grm1 UTSW 10 10,956,096 (GRCm39) missense probably benign 0.02
R8108:Grm1 UTSW 10 10,595,876 (GRCm39) missense probably benign 0.01
R8379:Grm1 UTSW 10 10,564,879 (GRCm39) missense possibly damaging 0.86
R8498:Grm1 UTSW 10 10,955,605 (GRCm39) nonsense probably null
R8712:Grm1 UTSW 10 10,565,296 (GRCm39) missense probably benign 0.34
R8856:Grm1 UTSW 10 10,595,092 (GRCm39) missense probably damaging 1.00
R8904:Grm1 UTSW 10 10,595,281 (GRCm39) missense probably damaging 1.00
R9043:Grm1 UTSW 10 10,565,056 (GRCm39) nonsense probably null
R9477:Grm1 UTSW 10 10,595,405 (GRCm39) missense probably benign 0.15
R9674:Grm1 UTSW 10 10,609,028 (GRCm39) missense possibly damaging 0.91
R9685:Grm1 UTSW 10 10,564,775 (GRCm39) missense possibly damaging 0.91
R9777:Grm1 UTSW 10 10,573,826 (GRCm39) missense possibly damaging 0.92
X0002:Grm1 UTSW 10 10,812,257 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AATAGGCTTCTTAGTCCTGCC -3'
(R):5'- TGACAGAAAAGTACTGCTGGC -3'

Sequencing Primer
(F):5'- CTTCTTAGTCCTGCCTGGGG -3'
(R):5'- TCGTCCCAGCGCTCTGTG -3'
Posted On 2017-02-15