Incidental Mutation 'R9335:Grid1'
ID 707100
Institutional Source Beutler Lab
Gene Symbol Grid1
Ensembl Gene ENSMUSG00000041078
Gene Name glutamate receptor, ionotropic, delta 1
Synonyms GluRdelta1
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.065) question?
Stock # R9335 (G1)
Quality Score 225.009
Status Not validated
Chromosome 14
Chromosomal Location 34542065-35305336 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 35043664 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Asparagine at position 340 (D340N)
Ref Sequence ENSEMBL: ENSMUSP00000044009 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043349]
AlphaFold Q61627
Predicted Effect probably damaging
Transcript: ENSMUST00000043349
AA Change: D340N

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000044009
Gene: ENSMUSG00000041078
AA Change: D340N

DomainStartEndE-ValueType
Pfam:ANF_receptor 36 400 4.1e-51 PFAM
PBPe 438 807 4.68e-110 SMART
Lig_chan-Glu_bd 448 510 8.18e-25 SMART
low complexity region 838 853 N/A INTRINSIC
low complexity region 943 958 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a subunit of glutamate receptor channels. These channels mediate most of the fast excitatory synaptic transmission in the central nervous system and play key roles in synaptic plasticity.[provided by RefSeq, Jan 2009]
PHENOTYPE: Homozygotes for a targeted null mutation display a significant high-frequency hearing loss, associated with reductions of both cochlear outer hair cell function and endolymphatic potential, as well as increased vulnerability to acoustic injury. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4932438H23Rik G T 16: 90,852,830 (GRCm39) T102K probably damaging Het
Afm A T 5: 90,698,086 (GRCm39) D496V probably damaging Het
Aldh1l2 C T 10: 83,342,510 (GRCm39) M546I probably damaging Het
Apol7c G T 15: 77,409,889 (GRCm39) N352K probably benign Het
Arfgef1 A T 1: 10,228,236 (GRCm39) D1319E probably damaging Het
Atl2 A G 17: 80,160,207 (GRCm39) I460T probably benign Het
Brms1l C A 12: 55,888,431 (GRCm39) T73K possibly damaging Het
C1rl A T 6: 124,482,341 (GRCm39) H154L probably benign Het
Cacna2d4 T A 6: 119,279,014 (GRCm39) L709Q probably damaging Het
Cd101 A T 3: 100,915,431 (GRCm39) V716D probably benign Het
Cd177 A G 7: 24,443,711 (GRCm39) S796P probably benign Het
D430041D05Rik A T 2: 104,078,674 (GRCm39) M530K probably damaging Het
Dcbld2 A T 16: 58,272,141 (GRCm39) Q399L probably benign Het
Dennd4b T C 3: 90,175,611 (GRCm39) Y138H probably damaging Het
Dmxl1 A G 18: 49,992,187 (GRCm39) N311S probably damaging Het
Dnai2 A G 11: 114,625,489 (GRCm39) I107V probably benign Het
Dync2h1 A C 9: 7,112,149 (GRCm39) V2480G possibly damaging Het
Ect2l T A 10: 18,077,032 (GRCm39) T24S probably null Het
Egfr C A 11: 16,820,991 (GRCm39) T302K probably damaging Het
Eid1 T G 2: 125,515,578 (GRCm39) I156S possibly damaging Het
Elmod1 A T 9: 53,843,116 (GRCm39) W21R probably benign Het
Enah G A 1: 181,749,450 (GRCm39) P463L probably damaging Het
Epha7 A G 4: 28,966,529 (GRCm39) Y602C probably benign Het
Ermap T A 4: 119,035,545 (GRCm39) Y481F probably damaging Het
Fam114a2 G T 11: 57,397,748 (GRCm39) T231N possibly damaging Het
Gdap1 A G 1: 17,231,389 (GRCm39) T245A probably benign Het
Glmp T A 3: 88,235,563 (GRCm39) V368D probably damaging Het
Gm10203 C T 6: 149,031,815 (GRCm39) A40V unknown Het
Gm4553 ACCCTTGCAGCCACCACAGGAGCCACAGCCCCCACAGGAGCTACAGCCTCCCTTGCAGCCACCACAGGAGCCACAGCCCCCACAGGAGCTACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCC ACCCTTGCAGCCACCACAGGAGCCACAGCCCCCACAGGAGCTACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCC 7: 141,719,157 (GRCm39) probably benign Het
Hao2 C A 3: 98,791,010 (GRCm39) V55L possibly damaging Het
Hemgn A T 4: 46,394,647 (GRCm39) S488T probably benign Het
Ighv12-3 C T 12: 114,330,312 (GRCm39) G61E probably damaging Het
Itga2b T C 11: 102,346,478 (GRCm39) E986G probably damaging Het
Laptm5 T G 4: 130,656,839 (GRCm39) S167A Het
Lmtk3 A T 7: 45,442,165 (GRCm39) Y377F probably damaging Het
Lrp2 A G 2: 69,258,983 (GRCm39) I4569T probably benign Het
Magi2 A G 5: 20,866,263 (GRCm39) N176D Het
Mcf2l C A 8: 13,050,812 (GRCm39) H356N possibly damaging Het
Mettl4 T A 17: 95,042,936 (GRCm39) Y300F probably damaging Het
Naaladl2 T G 3: 24,467,532 (GRCm39) K307N possibly damaging Het
Or1a1b T A 11: 74,097,832 (GRCm39) D70V probably damaging Het
Or2aj4 G A 16: 19,385,513 (GRCm39) T40I probably benign Het
Or51ag1 C T 7: 103,155,727 (GRCm39) R142H probably benign Het
Or6c8b C T 10: 128,882,614 (GRCm39) G106E probably damaging Het
Phip T A 9: 82,814,979 (GRCm39) M248L probably benign Het
Picalm A G 7: 89,825,491 (GRCm39) T300A probably benign Het
Ppa1 T G 10: 61,484,562 (GRCm39) V19G possibly damaging Het
Ppp4r3a T C 12: 101,007,013 (GRCm39) Y793C probably damaging Het
Prlr A T 15: 10,325,357 (GRCm39) I177F probably benign Het
Prodh C A 16: 17,894,160 (GRCm39) G457V probably damaging Het
Prrt3 T C 6: 113,475,058 (GRCm39) K55E probably benign Het
Prx G T 7: 27,217,496 (GRCm39) V805L probably damaging Het
Ptk6 T G 2: 180,844,146 (GRCm39) D51A probably damaging Het
Rec114 T A 9: 58,565,041 (GRCm39) Q205L probably null Het
Rfwd3 T G 8: 112,006,567 (GRCm39) K510Q possibly damaging Het
Sdhb C T 4: 140,700,250 (GRCm39) R117C probably benign Het
Serinc2 T G 4: 130,158,220 (GRCm39) T21P probably benign Het
Serpinb3a A C 1: 106,974,886 (GRCm39) F216V probably damaging Het
Sertm1 T C 3: 54,806,929 (GRCm39) D32G probably damaging Het
Setx A G 2: 29,035,963 (GRCm39) D816G probably benign Het
Sfxn4 T A 19: 60,839,494 (GRCm39) N188I probably damaging Het
Slc26a4 T C 12: 31,575,553 (GRCm39) D711G probably damaging Het
Sp9 T C 2: 73,104,621 (GRCm39) F392L probably damaging Het
Ssbp1 T C 6: 40,454,955 (GRCm39) L138P probably damaging Het
Sv2a G A 3: 96,092,588 (GRCm39) G96E probably damaging Het
Tbc1d9 G T 8: 83,937,160 (GRCm39) G81C possibly damaging Het
Tmem67 G A 4: 12,040,640 (GRCm39) Q968* probably null Het
Tnni2 T C 7: 141,998,003 (GRCm39) S169P probably damaging Het
Tpk1 T C 6: 43,446,084 (GRCm39) probably null Het
Unc13b T A 4: 43,216,123 (GRCm39) Y141N possibly damaging Het
Unc13b A T 4: 43,255,551 (GRCm39) E1057D probably damaging Het
Usf3 G T 16: 44,041,936 (GRCm39) G2139C probably damaging Het
Vmn1r36 A T 6: 66,693,430 (GRCm39) Y148* probably null Het
Vmn2r42 A C 7: 8,197,758 (GRCm39) M287R probably damaging Het
Vmn2r60 A T 7: 41,844,332 (GRCm39) H565L probably damaging Het
Zfp518a G A 19: 40,901,225 (GRCm39) V385I probably benign Het
Zfp974 A T 7: 27,611,476 (GRCm39) M83K probably benign Het
Other mutations in Grid1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00705:Grid1 APN 14 35,167,844 (GRCm39) missense possibly damaging 0.70
IGL01016:Grid1 APN 14 34,544,596 (GRCm39) nonsense probably null
IGL01643:Grid1 APN 14 35,045,392 (GRCm39) critical splice donor site probably null
IGL01697:Grid1 APN 14 35,031,214 (GRCm39) missense probably benign 0.21
IGL01879:Grid1 APN 14 35,172,327 (GRCm39) missense possibly damaging 0.93
IGL01975:Grid1 APN 14 35,045,383 (GRCm39) missense probably benign
IGL02515:Grid1 APN 14 35,174,302 (GRCm39) missense probably damaging 0.99
IGL02935:Grid1 APN 14 34,544,515 (GRCm39) missense possibly damaging 0.86
IGL03279:Grid1 APN 14 34,667,722 (GRCm39) missense probably damaging 0.98
IGL03286:Grid1 APN 14 35,242,642 (GRCm39) splice site probably benign
IGL03296:Grid1 APN 14 35,302,524 (GRCm39) missense possibly damaging 0.52
IGL03305:Grid1 APN 14 34,973,664 (GRCm39) missense probably damaging 1.00
R0533:Grid1 UTSW 14 35,031,342 (GRCm39) missense possibly damaging 0.84
R0746:Grid1 UTSW 14 34,544,647 (GRCm39) missense possibly damaging 0.92
R0811:Grid1 UTSW 14 34,544,576 (GRCm39) missense probably benign
R0812:Grid1 UTSW 14 34,544,576 (GRCm39) missense probably benign
R1144:Grid1 UTSW 14 35,284,633 (GRCm39) splice site probably benign
R1217:Grid1 UTSW 14 34,542,186 (GRCm39) start codon destroyed probably null 0.53
R1485:Grid1 UTSW 14 34,544,540 (GRCm39) missense probably damaging 1.00
R1529:Grid1 UTSW 14 35,031,250 (GRCm39) missense probably benign 0.36
R1606:Grid1 UTSW 14 35,167,922 (GRCm39) missense probably damaging 0.96
R1691:Grid1 UTSW 14 35,174,286 (GRCm39) missense probably damaging 1.00
R1759:Grid1 UTSW 14 35,167,988 (GRCm39) missense possibly damaging 0.92
R2374:Grid1 UTSW 14 35,043,764 (GRCm39) splice site probably benign
R2415:Grid1 UTSW 14 35,172,326 (GRCm39) missense possibly damaging 0.69
R2866:Grid1 UTSW 14 35,284,516 (GRCm39) missense probably damaging 1.00
R3915:Grid1 UTSW 14 35,242,684 (GRCm39) missense probably damaging 1.00
R4044:Grid1 UTSW 14 35,172,358 (GRCm39) splice site probably benign
R4364:Grid1 UTSW 14 34,667,989 (GRCm39) missense probably benign 0.20
R4691:Grid1 UTSW 14 35,291,514 (GRCm39) missense probably benign
R4694:Grid1 UTSW 14 34,748,737 (GRCm39) missense probably damaging 1.00
R4749:Grid1 UTSW 14 35,302,644 (GRCm39) missense possibly damaging 0.50
R4794:Grid1 UTSW 14 34,544,579 (GRCm39) missense probably damaging 0.99
R4854:Grid1 UTSW 14 35,043,598 (GRCm39) missense probably benign
R5555:Grid1 UTSW 14 35,242,662 (GRCm39) missense possibly damaging 0.92
R6005:Grid1 UTSW 14 35,045,369 (GRCm39) missense probably damaging 1.00
R6176:Grid1 UTSW 14 35,284,504 (GRCm39) missense probably benign 0.00
R6569:Grid1 UTSW 14 35,045,296 (GRCm39) missense possibly damaging 0.72
R6911:Grid1 UTSW 14 34,542,185 (GRCm39) start codon destroyed probably benign 0.08
R7504:Grid1 UTSW 14 35,284,470 (GRCm39) missense probably damaging 1.00
R7744:Grid1 UTSW 14 35,172,036 (GRCm39) missense probably damaging 1.00
R7795:Grid1 UTSW 14 35,043,642 (GRCm39) missense probably damaging 1.00
R7883:Grid1 UTSW 14 35,172,259 (GRCm39) splice site probably null
R7913:Grid1 UTSW 14 35,291,654 (GRCm39) missense probably damaging 0.99
R8032:Grid1 UTSW 14 35,045,316 (GRCm39) missense probably benign 0.00
R8333:Grid1 UTSW 14 35,291,595 (GRCm39) missense possibly damaging 0.82
R8916:Grid1 UTSW 14 35,043,664 (GRCm39) missense probably damaging 1.00
R8928:Grid1 UTSW 14 35,302,723 (GRCm39) missense probably benign 0.25
R8934:Grid1 UTSW 14 35,043,664 (GRCm39) missense probably damaging 1.00
R8935:Grid1 UTSW 14 35,043,664 (GRCm39) missense probably damaging 1.00
R8939:Grid1 UTSW 14 35,043,664 (GRCm39) missense probably damaging 1.00
R8986:Grid1 UTSW 14 35,043,664 (GRCm39) missense probably damaging 1.00
R8993:Grid1 UTSW 14 34,748,899 (GRCm39) missense probably benign 0.00
R9238:Grid1 UTSW 14 35,043,664 (GRCm39) missense probably damaging 1.00
R9310:Grid1 UTSW 14 34,748,762 (GRCm39) missense probably damaging 1.00
R9332:Grid1 UTSW 14 35,045,360 (GRCm39) missense probably benign 0.06
R9336:Grid1 UTSW 14 35,043,664 (GRCm39) missense probably damaging 1.00
R9478:Grid1 UTSW 14 35,043,664 (GRCm39) missense probably damaging 1.00
R9479:Grid1 UTSW 14 35,043,664 (GRCm39) missense probably damaging 1.00
R9496:Grid1 UTSW 14 35,291,571 (GRCm39) missense probably damaging 1.00
R9583:Grid1 UTSW 14 35,302,492 (GRCm39) missense possibly damaging 0.90
R9601:Grid1 UTSW 14 35,167,814 (GRCm39) missense probably damaging 0.99
R9734:Grid1 UTSW 14 35,302,742 (GRCm39) missense probably benign
U24488:Grid1 UTSW 14 35,302,534 (GRCm39) missense probably benign 0.00
Z1088:Grid1 UTSW 14 35,174,251 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CACTTGGATGAGCTGCTGAAAAC -3'
(R):5'- TGTACCAACTAAGTGGGAGTGC -3'

Sequencing Primer
(F):5'- CTCACAGGACCAGGAAGATACTGTTG -3'
(R):5'- CAATAATGAGGGCCTTGTCTCCAG -3'
Posted On 2022-04-18