Incidental Mutation 'R7691:Gria1'
ID 593409
Institutional Source Beutler Lab
Gene Symbol Gria1
Ensembl Gene ENSMUSG00000020524
Gene Name glutamate receptor, ionotropic, AMPA1 (alpha 1)
Synonyms Glur-1, Glr-1, Glur1, GluR1, 2900051M01Rik, Glr1, HIPA1, GluR-A, GluA1, GluRA
MMRRC Submission 045755-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7691 (G1)
Quality Score 225.009
Status Not validated
Chromosome 11
Chromosomal Location 56902342-57221070 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 57127813 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 410 (I410F)
Ref Sequence ENSEMBL: ENSMUSP00000044494 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000036315] [ENSMUST00000094179] [ENSMUST00000151045]
AlphaFold P23818
Predicted Effect possibly damaging
Transcript: ENSMUST00000036315
AA Change: I410F

PolyPhen 2 Score 0.938 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000044494
Gene: ENSMUSG00000020524
AA Change: I410F

DomainStartEndE-ValueType
Pfam:ANF_receptor 37 372 9.3e-63 PFAM
PBPe 408 783 3.65e-121 SMART
Lig_chan-Glu_bd 418 483 1.65e-29 SMART
low complexity region 863 874 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000094179
AA Change: I410F

PolyPhen 2 Score 0.938 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000091731
Gene: ENSMUSG00000020524
AA Change: I410F

DomainStartEndE-ValueType
Pfam:ANF_receptor 37 372 3.7e-69 PFAM
PBPe 408 783 2.09e-121 SMART
Lig_chan-Glu_bd 418 483 1.65e-29 SMART
low complexity region 863 874 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000151045
AA Change: I341F

PolyPhen 2 Score 0.938 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000117746
Gene: ENSMUSG00000020524
AA Change: I341F

DomainStartEndE-ValueType
Pfam:ANF_receptor 1 303 4.7e-58 PFAM
PBPe 339 714 3.65e-121 SMART
Lig_chan-Glu_bd 349 414 1.65e-29 SMART
transmembrane domain 739 761 N/A INTRINSIC
low complexity region 794 805 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.5%
  • 20x: 98.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Glutamate receptors are the predominant excitatory neurotransmitter receptors in the mammalian brain and are activated in a variety of normal neurophysiologic processes. These receptors are heteromeric protein complexes with multiple subunits, each possessing transmembrane regions, and all arranged to form a ligand-gated ion channel. The classification of glutamate receptors is based on their activation by different pharmacologic agonists. This gene belongs to a family of alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate (AMPA) receptors. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice with mutations in phosphorylation sites have LTD and LTP deficits and spatial learning memory defects. Null homozygotes also show stimulus-reward learning deficits and increases locomotor activity and context-dependent sensitization to amphetamine. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts9 A T 6: 92,773,219 (GRCm39) C1763S probably damaging Het
Adcy3 T C 12: 4,256,540 (GRCm39) V782A probably benign Het
Arhgef17 G A 7: 100,578,849 (GRCm39) R700C probably damaging Het
Atxn2l T C 7: 126,091,782 (GRCm39) probably null Het
Bach2 A G 4: 32,580,271 (GRCm39) E832G probably damaging Het
Brpf3 G C 17: 29,025,805 (GRCm39) A293P probably damaging Het
Cacfd1 T C 2: 26,900,106 (GRCm39) L36P probably damaging Het
Camsap2 T C 1: 136,220,742 (GRCm39) E268G probably damaging Het
Ccnjl A T 11: 43,474,028 (GRCm39) Q201L probably benign Het
Cdan1 A G 2: 120,560,048 (GRCm39) V372A probably damaging Het
Cenpf C A 1: 189,390,404 (GRCm39) E1143* probably null Het
Colgalt1 A T 8: 72,073,398 (GRCm39) M340L probably benign Het
Crybg3 A G 16: 59,376,497 (GRCm39) Y1586H not run Het
Csmd3 A G 15: 47,604,569 (GRCm39) I1058T Het
Dock1 G A 7: 134,739,886 (GRCm39) probably null Het
Dzank1 G A 2: 144,348,091 (GRCm39) T225I probably damaging Het
Eif3c G A 7: 126,151,162 (GRCm39) R721W possibly damaging Het
Fdps A G 3: 89,006,674 (GRCm39) V72A probably benign Het
Filip1l A G 16: 57,392,796 (GRCm39) N1128S probably benign Het
Fmnl2 T A 2: 52,991,510 (GRCm39) Y342N unknown Het
Gsdmc4 C A 15: 63,765,640 (GRCm39) S303I probably damaging Het
Herc2 C T 7: 55,841,593 (GRCm39) P3491S probably benign Het
Ift25 A G 4: 107,130,886 (GRCm39) I59V probably benign Het
Lama2 T C 10: 27,084,389 (GRCm39) H927R possibly damaging Het
Lrrc8e T C 8: 4,284,534 (GRCm39) M253T probably damaging Het
Ltn1 G T 16: 87,195,574 (GRCm39) H1317Q probably damaging Het
Map6 C T 7: 98,985,499 (GRCm39) L671F possibly damaging Het
Mki67 C T 7: 135,303,721 (GRCm39) V716I not run Het
Mllt10 A G 2: 18,208,422 (GRCm39) S694G possibly damaging Het
Mllt10 G C 2: 18,208,423 (GRCm39) S694T probably null Het
Mtcl1 A G 17: 66,687,352 (GRCm39) L518S probably damaging Het
Or2ad1 G A 13: 21,327,140 (GRCm39) A29V probably benign Het
Pcdh10 G T 3: 45,335,632 (GRCm39) D649Y probably damaging Het
Pdgfrb C T 18: 61,194,340 (GRCm39) T39M probably benign Het
Pls1 T C 9: 95,655,726 (GRCm39) E342G probably benign Het
Pon1 C T 6: 5,175,819 (GRCm39) V235I probably benign Het
Rhobtb3 A T 13: 76,027,056 (GRCm39) V439E probably damaging Het
Septin8 A G 11: 53,428,414 (GRCm39) T355A probably benign Het
Sp110 G A 1: 85,506,813 (GRCm39) R417C probably benign Het
Ssc5d C T 7: 4,947,168 (GRCm39) T1174I probably benign Het
Sspo A T 6: 48,461,163 (GRCm39) T3535S probably benign Het
Stk39 A G 2: 68,301,983 (GRCm39) V80A probably damaging Het
Sult2b1 T C 7: 45,384,708 (GRCm39) I123V probably benign Het
Sv2a A T 3: 96,095,727 (GRCm39) I348F probably benign Het
Taar8b T A 10: 23,967,436 (GRCm39) R253* probably null Het
Tbc1d4 T C 14: 101,745,077 (GRCm39) K183R probably damaging Het
Tet2 T A 3: 133,192,610 (GRCm39) D608V probably damaging Het
Tnfsf14 T A 17: 57,501,024 (GRCm39) T16S possibly damaging Het
Togaram2 A G 17: 72,023,405 (GRCm39) T774A probably benign Het
Tshr C A 12: 91,464,515 (GRCm39) A87E probably benign Het
Tsn T C 1: 118,237,505 (GRCm39) D53G probably benign Het
Usp37 TC T 1: 74,525,919 (GRCm39) probably null Het
Vav2 T A 2: 27,187,750 (GRCm39) probably null Het
Vmn2r52 T A 7: 9,893,109 (GRCm39) I677F probably damaging Het
Vmn2r65 T A 7: 84,592,851 (GRCm39) Y452F probably benign Het
Vmn2r79 A G 7: 86,687,111 (GRCm39) R831G probably damaging Het
Zfp821 T C 8: 110,447,871 (GRCm39) S71P probably damaging Het
Zwilch T A 9: 64,063,373 (GRCm39) I286F probably benign Het
Other mutations in Gria1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00475:Gria1 APN 11 57,133,767 (GRCm39) nonsense probably null
IGL00807:Gria1 APN 11 56,902,866 (GRCm39) missense probably benign
IGL00816:Gria1 APN 11 57,208,568 (GRCm39) missense possibly damaging 0.93
IGL01110:Gria1 APN 11 57,180,207 (GRCm39) missense probably damaging 1.00
IGL01116:Gria1 APN 11 57,127,801 (GRCm39) missense probably damaging 1.00
IGL01120:Gria1 APN 11 57,208,495 (GRCm39) missense probably damaging 0.99
IGL01843:Gria1 APN 11 57,208,600 (GRCm39) missense probably damaging 1.00
IGL02135:Gria1 APN 11 57,076,679 (GRCm39) missense probably damaging 1.00
IGL02308:Gria1 APN 11 57,127,750 (GRCm39) missense probably benign 0.00
IGL02554:Gria1 APN 11 57,180,314 (GRCm39) missense possibly damaging 0.72
IGL02813:Gria1 APN 11 57,174,410 (GRCm39) missense probably damaging 1.00
IGL03071:Gria1 APN 11 56,902,936 (GRCm39) splice site probably null
IGL03326:Gria1 APN 11 57,208,599 (GRCm39) missense probably damaging 1.00
PIT4445001:Gria1 UTSW 11 57,076,664 (GRCm39) missense probably damaging 1.00
R0087:Gria1 UTSW 11 57,208,538 (GRCm39) missense probably damaging 1.00
R0387:Gria1 UTSW 11 57,200,710 (GRCm39) critical splice donor site probably null
R0399:Gria1 UTSW 11 57,076,853 (GRCm39) missense probably damaging 0.97
R0502:Gria1 UTSW 11 57,080,542 (GRCm39) missense probably damaging 1.00
R0503:Gria1 UTSW 11 57,080,542 (GRCm39) missense probably damaging 1.00
R0549:Gria1 UTSW 11 57,119,799 (GRCm39) missense probably damaging 1.00
R0590:Gria1 UTSW 11 57,180,235 (GRCm39) missense probably damaging 1.00
R1377:Gria1 UTSW 11 57,092,002 (GRCm39) missense probably damaging 1.00
R1395:Gria1 UTSW 11 57,174,392 (GRCm39) missense probably damaging 1.00
R1422:Gria1 UTSW 11 57,080,614 (GRCm39) missense probably benign 0.00
R1581:Gria1 UTSW 11 57,127,836 (GRCm39) splice site probably null
R2002:Gria1 UTSW 11 56,902,930 (GRCm39) missense possibly damaging 0.93
R2064:Gria1 UTSW 11 57,208,534 (GRCm39) missense probably damaging 0.98
R2255:Gria1 UTSW 11 57,076,775 (GRCm39) missense probably damaging 1.00
R2507:Gria1 UTSW 11 57,180,146 (GRCm39) missense probably null 0.30
R2965:Gria1 UTSW 11 57,076,627 (GRCm39) nonsense probably null
R3012:Gria1 UTSW 11 57,180,260 (GRCm39) missense probably damaging 1.00
R3151:Gria1 UTSW 11 57,174,388 (GRCm39) missense probably damaging 1.00
R3807:Gria1 UTSW 11 57,201,504 (GRCm39) missense probably damaging 1.00
R5026:Gria1 UTSW 11 57,201,522 (GRCm39) missense probably damaging 1.00
R5132:Gria1 UTSW 11 57,180,225 (GRCm39) missense probably damaging 1.00
R5222:Gria1 UTSW 11 57,080,623 (GRCm39) missense probably benign 0.22
R5303:Gria1 UTSW 11 57,133,851 (GRCm39) missense probably benign 0.01
R5332:Gria1 UTSW 11 57,218,447 (GRCm39) missense possibly damaging 0.93
R5413:Gria1 UTSW 11 57,108,620 (GRCm39) missense probably benign 0.00
R5748:Gria1 UTSW 11 57,200,702 (GRCm39) missense probably benign 0.00
R5878:Gria1 UTSW 11 57,208,628 (GRCm39) critical splice donor site probably null
R5937:Gria1 UTSW 11 57,080,559 (GRCm39) missense probably benign 0.00
R5995:Gria1 UTSW 11 57,180,111 (GRCm39) missense probably damaging 1.00
R6031:Gria1 UTSW 11 57,108,608 (GRCm39) missense probably damaging 1.00
R6031:Gria1 UTSW 11 57,108,608 (GRCm39) missense probably damaging 1.00
R6180:Gria1 UTSW 11 57,133,618 (GRCm39) missense probably damaging 1.00
R6187:Gria1 UTSW 11 57,128,936 (GRCm39) missense possibly damaging 0.84
R6262:Gria1 UTSW 11 57,133,680 (GRCm39) missense probably damaging 1.00
R6828:Gria1 UTSW 11 57,180,288 (GRCm39) missense probably damaging 1.00
R7374:Gria1 UTSW 11 57,080,634 (GRCm39) missense probably benign
R7507:Gria1 UTSW 11 57,119,765 (GRCm39) missense probably benign 0.14
R7511:Gria1 UTSW 11 57,174,451 (GRCm39) missense probably damaging 1.00
R7898:Gria1 UTSW 11 57,133,591 (GRCm39) missense probably damaging 1.00
R7931:Gria1 UTSW 11 57,201,351 (GRCm39) intron probably benign
R7956:Gria1 UTSW 11 57,080,626 (GRCm39) missense possibly damaging 0.93
R8189:Gria1 UTSW 11 57,108,625 (GRCm39) missense probably benign 0.00
R8353:Gria1 UTSW 11 57,133,877 (GRCm39) missense probably damaging 1.00
R8453:Gria1 UTSW 11 57,133,877 (GRCm39) missense probably damaging 1.00
R8472:Gria1 UTSW 11 57,218,410 (GRCm39) missense probably benign 0.11
R8478:Gria1 UTSW 11 57,200,668 (GRCm39) missense probably damaging 1.00
R9165:Gria1 UTSW 11 57,076,759 (GRCm39) missense possibly damaging 0.96
R9243:Gria1 UTSW 11 57,128,888 (GRCm39) missense probably benign 0.06
R9450:Gria1 UTSW 11 57,200,615 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACCAATCACTGTGTGCCACC -3'
(R):5'- ACCCAGAACTGCTTATGTACAAG -3'

Sequencing Primer
(F):5'- ACTGTGTGCCACCATAGC -3'
(R):5'- GTCTCACTACATAGCAGAGGC -3'
Posted On 2019-11-12