Incidental Mutation 'R9496:Grid1'
ID 717237
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: 0.067) question?
Stock # R9496 (G1)
Quality Score 225.009
Status Not validated
Chromosome 14
Chromosomal Location 34542065-35305336 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 35291571 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 826 (L826P)
Ref Sequence ENSEMBL: ENSMUSP00000044009 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043349]
AlphaFold Q61627
Predicted Effect probably damaging
Transcript: ENSMUST00000043349
AA Change: L826P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000044009
Gene: ENSMUSG00000041078
AA Change: L826P

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: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atg2a A T 19: 6,310,022 (GRCm39) Q1735L possibly damaging Het
Brpf3 A G 17: 29,040,453 (GRCm39) D958G probably benign Het
Cacna1g A G 11: 94,356,711 (GRCm39) F142L probably benign Het
Calcoco1 C T 15: 102,619,876 (GRCm39) A303T probably benign Het
Chat C A 14: 32,148,119 (GRCm39) C306F probably benign Het
Ciita T G 16: 10,298,009 (GRCm39) M1R probably null Het
Ckap2l A C 2: 129,112,595 (GRCm39) S638A probably benign Het
Coro1c C T 5: 113,983,337 (GRCm39) G397D probably benign Het
Cyb5r2 A G 7: 107,353,954 (GRCm39) V72A probably damaging Het
Cyp2t4 G A 7: 26,854,717 (GRCm39) V66M possibly damaging Het
Dcbld2 A G 16: 58,271,164 (GRCm39) T314A probably benign Het
Dcun1d4 T G 5: 73,668,272 (GRCm39) H37Q probably damaging Het
Dgkd T A 1: 87,857,464 (GRCm39) S725R probably benign Het
Dhx29 T C 13: 113,089,460 (GRCm39) Y744H probably damaging Het
Ect2l T C 10: 18,004,885 (GRCm39) N916S probably damaging Het
Ep400 T C 5: 110,855,853 (GRCm39) K1287E unknown Het
Epo C T 5: 137,482,401 (GRCm39) V89I probably benign Het
Fbxw15 A T 9: 109,397,291 (GRCm39) I3N probably benign Het
Fcgr3 A C 1: 170,879,386 (GRCm39) Y219D possibly damaging Het
Fign A T 2: 63,809,253 (GRCm39) C672* probably null Het
Fsip2 A T 2: 82,793,062 (GRCm39) R406S probably benign Het
Gli2 A G 1: 118,764,425 (GRCm39) V1242A probably benign Het
Gm10577 C T 4: 100,877,745 (GRCm39) C50Y unknown Het
Gm11568 GCTGCTGCCAGCCCTGCTGCCAGCCC GCTGCTGCCAGCCCTGCTGCCAGCCCTGCTGCCAGCCC 11: 99,749,044 (GRCm39) probably benign Het
Hmcn1 T C 1: 150,579,971 (GRCm39) D1922G probably benign Het
Itga2b C T 11: 102,358,629 (GRCm39) C96Y probably damaging Het
Itih2 A T 2: 10,106,984 (GRCm39) I670N probably benign Het
Lypla1 A T 1: 4,898,813 (GRCm39) probably benign Het
Mettl16 T C 11: 74,707,696 (GRCm39) S337P possibly damaging Het
Myh11 G A 16: 14,048,616 (GRCm39) Q564* probably null Het
Myrf A G 19: 10,193,840 (GRCm39) F529L probably benign Het
Nell2 T G 15: 95,194,097 (GRCm39) I539L probably benign Het
Nfxl1 A T 5: 72,685,502 (GRCm39) V646E possibly damaging Het
Nin T C 12: 70,102,762 (GRCm39) T289A Het
Obsl1 C T 1: 75,467,484 (GRCm39) C1430Y probably damaging Het
Otog T C 7: 45,890,505 (GRCm39) L18P unknown Het
Pkd1l1 C A 11: 8,783,773 (GRCm39) probably null Het
Pum1 T C 4: 130,446,664 (GRCm39) probably null Het
Rhbdl1 A T 17: 26,055,371 (GRCm39) probably null Het
Rmdn2 T A 17: 79,975,425 (GRCm39) L305I possibly damaging Het
Scn3a A G 2: 65,312,493 (GRCm39) probably null Het
Shtn1 G T 19: 58,963,457 (GRCm39) S619R probably damaging Het
Smpd1 G A 7: 105,205,202 (GRCm39) probably null Het
Tepsin A G 11: 119,982,357 (GRCm39) L571S probably damaging Het
Tm7sf3 C T 6: 146,525,179 (GRCm39) D89N possibly damaging Het
Tssk5 T C 15: 76,258,856 (GRCm39) D10G probably benign Het
Usp39 A G 6: 72,302,759 (GRCm39) Y432H probably benign Het
Vmn2r97 T A 17: 19,149,227 (GRCm39) V205D probably damaging Het
Vwa8 T C 14: 79,258,122 (GRCm39) V757A probably benign Het
Zc2hc1b A T 10: 13,044,540 (GRCm39) F41Y probably damaging Het
Zfp1007 A G 5: 109,823,924 (GRCm39) S509P probably damaging Het
Zfp114 A T 7: 23,880,463 (GRCm39) S271C possibly damaging 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
R9335:Grid1 UTSW 14 35,043,664 (GRCm39) missense probably damaging 1.00
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
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'- ACTCTGGGAATTCTATGATGGCTC -3'
(R):5'- TAAATGGCCCAGGGAGACAC -3'

Sequencing Primer
(F):5'- TCTATGATGGCTCAAGAGTAAGC -3'
(R):5'- GGAGACACCCTACCACTAGACTATG -3'
Posted On 2022-07-18