Incidental Mutation 'R5222:Gria1'
ID 402374
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 042795-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5222 (G1)
Quality Score 225
Status Validated
Chromosome 11
Chromosomal Location 56902342-57221070 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 57080623 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 202 (V202E)
Ref Sequence ENSEMBL: ENSMUSP00000091731 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000036315] [ENSMUST00000094179] [ENSMUST00000151045]
AlphaFold P23818
Predicted Effect probably benign
Transcript: ENSMUST00000036315
AA Change: V202E

PolyPhen 2 Score 0.225 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000044494
Gene: ENSMUSG00000020524
AA Change: V202E

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 probably benign
Transcript: ENSMUST00000094179
AA Change: V202E

PolyPhen 2 Score 0.225 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000091731
Gene: ENSMUSG00000020524
AA Change: V202E

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 probably benign
Transcript: ENSMUST00000151045
AA Change: V133E

PolyPhen 2 Score 0.114 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000117746
Gene: ENSMUSG00000020524
AA Change: V133E

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000173531
Meta Mutation Damage Score 0.5051 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.8%
Validation Efficiency 98% (52/53)
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: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930523C07Rik C A 1: 159,872,178 (GRCm39) noncoding transcript Het
Acad11 G A 9: 103,974,576 (GRCm39) A515T probably damaging Het
Angpt1 T C 15: 42,539,730 (GRCm39) Y43C probably damaging Het
Arhgef33 A G 17: 80,644,743 (GRCm39) Y24C probably damaging Het
Cd40 G C 2: 164,908,464 (GRCm39) S180T probably benign Het
Cenpc1 A T 5: 86,185,606 (GRCm39) S302T possibly damaging Het
Cit C A 5: 116,090,602 (GRCm39) T932K probably benign Het
Col19a1 A C 1: 24,598,721 (GRCm39) probably null Het
Dapk3 A G 10: 81,028,294 (GRCm39) E288G probably damaging Het
Ddx60 T C 8: 62,437,192 (GRCm39) F1002S probably damaging Het
Dgke G T 11: 88,941,220 (GRCm39) T321K probably benign Het
Ebf2 T G 14: 67,551,043 (GRCm39) probably benign Het
Enpp7 A G 11: 118,881,788 (GRCm39) D311G probably benign Het
Epm2a A G 10: 11,324,493 (GRCm39) E194G probably damaging Het
Esf1 A G 2: 140,000,503 (GRCm39) Y428H possibly damaging Het
Esyt2 T C 12: 116,282,446 (GRCm39) F132S probably damaging Het
Gm5455 T C 13: 110,441,494 (GRCm39) noncoding transcript Het
Lin9 T A 1: 180,496,763 (GRCm39) L351I probably benign Het
Mark1 A T 1: 184,660,288 (GRCm39) F123I probably damaging Het
Nectin4 T A 1: 171,212,825 (GRCm39) probably null Het
Obscn T A 11: 58,934,971 (GRCm39) T5220S possibly damaging Het
Or1e16 AGCGGTCGTAGGC AGC 11: 73,286,480 (GRCm39) probably null Het
Or2l13 A C 16: 19,305,680 (GRCm39) I31L probably benign Het
Or2p2 T A 13: 21,256,739 (GRCm39) H244L probably damaging Het
Pdcd1 A T 1: 93,980,175 (GRCm39) V14E probably damaging Het
Pmel A G 10: 128,554,853 (GRCm39) probably null Het
Pramel28 T A 4: 143,691,362 (GRCm39) I454F possibly damaging Het
Prrx1 C T 1: 163,089,542 (GRCm39) R95Q probably damaging Het
Pstpip2 T A 18: 77,962,032 (GRCm39) Y267* probably null Het
Ptprq A G 10: 107,498,425 (GRCm39) I884T probably damaging Het
Rad17 G A 13: 100,770,399 (GRCm39) T216I possibly damaging Het
Rif1 T C 2: 51,967,032 (GRCm39) I107T probably benign Het
Rpp14 T C 14: 8,087,513 (GRCm38) L69P probably damaging Het
Rtel1 G T 2: 180,988,776 (GRCm39) probably benign Het
Sap130 C T 18: 31,799,756 (GRCm39) T362M probably damaging Het
Scn11a A G 9: 119,644,268 (GRCm39) probably null Het
Sec31a G T 5: 100,530,754 (GRCm39) T243N probably benign Het
Slc5a9 T A 4: 111,755,808 (GRCm39) H30L possibly damaging Het
Slco6b1 T A 1: 96,925,216 (GRCm39) noncoding transcript Het
Smarca4 A G 9: 21,567,002 (GRCm39) D694G probably benign Het
Spaca6 A G 17: 18,058,367 (GRCm39) T213A probably benign Het
Tagap C A 17: 8,152,473 (GRCm39) Q553K possibly damaging Het
Tagap A T 17: 8,152,474 (GRCm39) Q553L possibly damaging Het
Tcf7l2 A G 19: 55,887,044 (GRCm39) Q19R probably benign Het
Ttn A G 2: 76,709,197 (GRCm39) probably benign Het
Ubr7 A T 12: 102,741,964 (GRCm39) R399S probably benign Het
Uspl1 C A 5: 149,150,911 (GRCm39) Q690K possibly damaging Het
Vps8 T A 16: 21,400,298 (GRCm39) Y853* probably null Het
Vrk3 A T 7: 44,409,220 (GRCm39) Q129L possibly damaging Het
Wapl T A 14: 34,458,642 (GRCm39) C901* probably null 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
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
R7691:Gria1 UTSW 11 57,127,813 (GRCm39) missense possibly damaging 0.94
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'- TCACCTGTGAATGCTGACGC -3'
(R):5'- AAATTTGAGGACTCCCCGGC -3'

Sequencing Primer
(F):5'- GAATGCTGACGCTGCCATTTC -3'
(R):5'- AGTGGAAGTCATCAAGTCTCACCTTC -3'
Posted On 2016-07-22