Incidental Mutation 'R2866:Grid1'
ID 253276
Institutional Source Beutler Lab
Gene Symbol Grid1
Ensembl Gene ENSMUSG00000041078
Gene Name glutamate receptor, ionotropic, delta 1
Synonyms GluRdelta1
MMRRC Submission 040455-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.065) question?
Stock # R2866 (G1)
Quality Score 225
Status Not validated
Chromosome 14
Chromosomal Location 34542065-35305336 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 35284516 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 753 (D753V)
Ref Sequence ENSEMBL: ENSMUSP00000044009 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043349]
AlphaFold Q61627
Predicted Effect probably damaging
Transcript: ENSMUST00000043349
AA Change: D753V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000044009
Gene: ENSMUSG00000041078
AA Change: D753V

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: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.2%
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: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Atmin T A 8: 117,683,112 (GRCm39) D257E probably benign Het
Best1 T C 19: 9,963,585 (GRCm39) E532G probably benign Het
Cenpj T C 14: 56,789,637 (GRCm39) H804R probably benign Het
Clec2g T C 6: 128,925,719 (GRCm39) S43P probably benign Het
Col8a2 A G 4: 126,204,992 (GRCm39) probably benign Het
Cpz T C 5: 35,659,705 (GRCm39) K647E probably benign Het
Csmd2 T C 4: 128,308,185 (GRCm39) probably null Het
Ctss A G 3: 95,452,717 (GRCm39) K166R probably benign Het
Cyp2c23 T C 19: 43,993,885 (GRCm39) R494G probably damaging Het
Cyp2c68 A G 19: 39,677,589 (GRCm39) I467T probably damaging Het
Dcaf11 A T 14: 55,803,202 (GRCm39) T299S possibly damaging Het
Dennd1b A G 1: 139,098,019 (GRCm39) S762G possibly damaging Het
Epb42 C T 2: 120,856,402 (GRCm39) A381T possibly damaging Het
Fhad1 A G 4: 141,648,099 (GRCm39) Y256H probably benign Het
Gfra1 C T 19: 58,227,739 (GRCm39) A395T possibly damaging Het
Gm10323 C A 13: 67,002,574 (GRCm39) C55F probably benign Het
Greb1 T C 12: 16,749,551 (GRCm39) S1092G probably damaging Het
Grin2b A G 6: 135,710,637 (GRCm39) F970L probably damaging Het
Kcnma1 A T 14: 23,423,275 (GRCm39) N682K probably benign Het
Lat2 T A 5: 134,634,798 (GRCm39) D114V probably damaging Het
Lcat C T 8: 106,666,511 (GRCm39) C337Y probably damaging Het
Mapk10 C T 5: 103,186,548 (GRCm39) D25N probably benign Het
Mroh7 C T 4: 106,548,287 (GRCm39) G1064R probably damaging Het
Muc21 T C 17: 35,930,599 (GRCm39) probably benign Het
Or10h5 T A 17: 33,435,252 (GRCm39) H22L probably benign Het
Or51ah3 A T 7: 103,210,064 (GRCm39) I127F probably damaging Het
Or5p5 T A 7: 107,414,126 (GRCm39) C112S probably benign Het
Or8k39 A T 2: 86,563,773 (GRCm39) F61Y possibly damaging Het
Polr1has A T 17: 37,276,052 (GRCm39) R211S possibly damaging Het
Psg27 T A 7: 18,295,818 (GRCm39) D209V probably benign Het
Ptgir A G 7: 16,640,794 (GRCm39) M29V possibly damaging Het
Pzp A G 6: 128,502,227 (GRCm39) S41P possibly damaging Het
Rab23 A T 1: 33,777,376 (GRCm39) K163N possibly damaging Het
Rilpl2 T C 5: 124,615,898 (GRCm39) D84G probably damaging Het
Sorl1 A G 9: 41,881,077 (GRCm39) I2148T probably benign Het
Tead1 A G 7: 112,358,694 (GRCm39) E2G probably damaging Het
Tigd4 A G 3: 84,501,259 (GRCm39) N59D possibly damaging Het
Tmprss15 T A 16: 78,832,121 (GRCm39) D345V possibly damaging Het
Togaram2 T C 17: 72,016,592 (GRCm39) S649P probably benign Het
Ucp2 T C 7: 100,146,459 (GRCm39) V95A probably benign Het
Usp17lb T C 7: 104,489,955 (GRCm39) D323G probably damaging Het
Zfp677 A T 17: 21,617,518 (GRCm39) K192* probably null Het
Zmym2 T A 14: 57,165,705 (GRCm39) I676K probably 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
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
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'- GTAGGACCACATAGAGGAGTCC -3'
(R):5'- AGGCACATTGGTCCCTAGCTAG -3'

Sequencing Primer
(F):5'- GGAGTCCCCGGAACCTAATTATTG -3'
(R):5'- AATGGCTCTTATGTCATAGCAGGAG -3'
Posted On 2014-12-04