Incidental Mutation 'IGL01012:Grik2'
ID53799
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Grik2
Ensembl Gene ENSMUSG00000056073
Gene Nameglutamate receptor, ionotropic, kainate 2 (beta 2)
SynonymsGlurbeta2, Glur-6, Glur6
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01012
Quality Score
Status
Chromosome10
Chromosomal Location49094833-49788766 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 49272956 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Alanine at position 511 (D511A)
Ref Sequence ENSEMBL: ENSMUSP00000151921 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000079751] [ENSMUST00000105484] [ENSMUST00000218441] [ENSMUST00000218598] [ENSMUST00000218823]
Predicted Effect probably damaging
Transcript: ENSMUST00000079751
AA Change: D511A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000078687
Gene: ENSMUSG00000056073
AA Change: D511A

DomainStartEndE-ValueType
Pfam:Peripla_BP_6 44 386 1.8e-11 PFAM
Pfam:ANF_receptor 52 395 8.3e-75 PFAM
PBPe 432 801 5.6e-131 SMART
Lig_chan-Glu_bd 442 507 3.81e-34 SMART
Blast:PBPe 809 855 2e-12 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000105484
AA Change: D511A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000101124
Gene: ENSMUSG00000056073
AA Change: D511A

DomainStartEndE-ValueType
Pfam:Peripla_BP_6 46 386 5e-11 PFAM
Pfam:ANF_receptor 52 395 9.7e-80 PFAM
PBPe 432 801 5.6e-131 SMART
Lig_chan-Glu_bd 442 507 3.81e-34 SMART
Blast:PBPe 809 855 1e-12 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000105485
AA Change: D511A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000101125
Gene: ENSMUSG00000056073
AA Change: D511A

DomainStartEndE-ValueType
Pfam:Peripla_BP_6 44 386 1.8e-11 PFAM
Pfam:ANF_receptor 52 395 8.3e-75 PFAM
PBPe 432 801 5.6e-131 SMART
Lig_chan-Glu_bd 442 507 3.81e-34 SMART
Blast:PBPe 809 855 2e-12 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000105486
AA Change: D511A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000101126
Gene: ENSMUSG00000056073
AA Change: D511A

DomainStartEndE-ValueType
Pfam:Peripla_BP_6 44 386 3.8e-11 PFAM
Pfam:ANF_receptor 52 395 1.5e-74 PFAM
PBPe 432 801 5.6e-131 SMART
Lig_chan-Glu_bd 442 507 3.81e-34 SMART
Blast:PBPe 809 855 6e-13 BLAST
low complexity region 875 891 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000105487
AA Change: D511A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000101127
Gene: ENSMUSG00000056073
AA Change: D511A

DomainStartEndE-ValueType
Pfam:Peripla_BP_6 46 386 5e-11 PFAM
Pfam:ANF_receptor 52 395 9.7e-80 PFAM
PBPe 432 801 5.6e-131 SMART
Lig_chan-Glu_bd 442 507 3.81e-34 SMART
Blast:PBPe 809 855 1e-12 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000218441
AA Change: D511A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably damaging
Transcript: ENSMUST00000218598
AA Change: D511A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably damaging
Transcript: ENSMUST00000218823
AA Change: D511A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219051
Predicted Effect probably benign
Transcript: ENSMUST00000219509
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: Glutamate receptors are the predominant excitatory neurotransmitter receptors in the mammalian brain and are activated in a variety of normal neurophysiologic processes. This gene product belongs to the kainate family of glutamate receptors, which are composed of four subunits and function as ligand-activated ion channels. The subunit encoded by this gene is subject to RNA editing at multiple sites within the first and second transmembrane domains, which is thought to alter the structure and function of the receptor complex. Alternatively spliced transcript variants encoding different isoforms have also been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit hippocampal neurons with reduced sensitivity to kainate and reduced susceptibility to the seizure-inducing effects of kainate administration. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ablim3 A T 18: 61,839,701 M249K possibly damaging Het
Adamtsl1 T C 4: 86,342,189 F879S possibly damaging Het
Afap1l2 T C 19: 56,930,261 E30G probably damaging Het
Aqp9 A G 9: 71,130,549 probably benign Het
Arhgap17 A T 7: 123,286,568 probably benign Het
Arhgef10 T C 8: 14,979,977 S921P probably damaging Het
Atp6v0e2 T C 6: 48,537,815 I22T probably damaging Het
AY074887 C T 9: 54,950,679 probably benign Het
Bcl2l15 T A 3: 103,833,414 D65E probably damaging Het
C2cd6 A T 1: 58,997,348 probably benign Het
Ccdc138 G A 10: 58,540,915 probably null Het
Ccdc7b A G 8: 129,178,357 T159A possibly damaging Het
Ccser1 A G 6: 61,638,490 T659A probably benign Het
Cd300ld2 T A 11: 115,012,297 I241F probably benign Het
Cep192 T A 18: 67,812,406 N192K possibly damaging Het
Csmd1 T C 8: 15,917,341 K3174R probably benign Het
Dpy30 A T 17: 74,307,754 L65I probably damaging Het
Eci2 A T 13: 34,990,329 L83* probably null Het
F7 A T 8: 13,033,409 E183V probably damaging Het
Fam192a G A 8: 94,587,362 R104W probably damaging Het
Gabrg1 T C 5: 70,778,169 K214R probably benign Het
Galr2 A T 11: 116,283,170 T209S probably damaging Het
Gimap9 T C 6: 48,677,917 probably null Het
Gip C A 11: 96,025,459 F28L probably benign Het
Gpd2 A G 2: 57,364,530 N662S probably benign Het
Ift122 T A 6: 115,899,491 Y563N probably damaging Het
Ipo8 A G 6: 148,789,063 probably benign Het
Islr T C 9: 58,157,228 E332G probably damaging Het
Itgb7 G A 15: 102,227,585 S5L probably benign Het
Itpr2 G A 6: 146,345,161 R1087W probably damaging Het
Katnal2 C A 18: 77,017,554 V66F probably damaging Het
Krt81 T C 15: 101,461,019 D284G probably benign Het
Krtap4-8 T A 11: 99,780,005 probably benign Het
Map1s C A 8: 70,913,910 N486K probably benign Het
Med13l G A 5: 118,734,028 D842N probably damaging Het
Mef2c T A 13: 83,655,595 M306K probably damaging Het
Myb C T 10: 21,146,260 V377I probably benign Het
Myocd C T 11: 65,184,625 G558R possibly damaging Het
Nars G T 18: 64,504,968 A305E probably damaging Het
Neb A T 2: 52,196,361 N5233K probably benign Het
Nipsnap2 T C 5: 129,746,439 I181T possibly damaging Het
Olfr1496 T C 19: 13,781,573 probably benign Het
Olfr960 A T 9: 39,623,365 M81L probably benign Het
P3h2 A C 16: 25,987,248 C282G probably damaging Het
Pcgf5 T A 19: 36,442,868 C167S probably damaging Het
Pck2 T C 14: 55,544,069 probably benign Het
Peli2 C T 14: 48,252,730 R169* probably null Het
Pramef25 T A 4: 143,950,214 probably benign Het
Ralgapa2 T A 2: 146,421,739 Q686L possibly damaging Het
Scap C A 9: 110,362,420 P50H probably damaging Het
Sh3rf2 T A 18: 42,054,192 D125E possibly damaging Het
Slc25a38 T C 9: 120,116,494 probably benign Het
Slc35a5 A G 16: 45,143,832 V346A probably damaging Het
Smad4 T A 18: 73,675,809 N129I probably damaging Het
Sod2 C T 17: 13,013,577 A163V possibly damaging Het
Spred3 T A 7: 29,161,523 probably benign Het
Stag1 C A 9: 100,855,859 A423E possibly damaging Het
Stk17b A T 1: 53,761,037 S261T probably benign Het
Stx3 T C 19: 11,791,788 K58E probably damaging Het
Timm10b C A 7: 105,641,138 Y79* probably null Het
Tmem204 T C 17: 25,070,355 D97G probably damaging Het
Tnfrsf25 T C 4: 152,118,428 V181A probably benign Het
Trim54 T G 5: 31,136,958 S313A probably benign Het
Unc79 T A 12: 103,112,455 D1433E probably damaging Het
Vmn2r23 A G 6: 123,729,596 T462A probably benign Het
Wdr27 T A 17: 14,926,247 H162L probably damaging Het
Other mutations in Grik2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00863:Grik2 APN 10 49355928 missense possibly damaging 0.95
IGL00979:Grik2 APN 10 49355938 missense probably damaging 1.00
IGL01302:Grik2 APN 10 49244330 missense probably damaging 0.99
IGL01657:Grik2 APN 10 49527986 critical splice donor site probably null
IGL02162:Grik2 APN 10 49422575 missense possibly damaging 0.77
IGL02317:Grik2 APN 10 49422615 missense probably benign 0.16
IGL02512:Grik2 APN 10 49355912 missense probably benign 0.00
IGL02650:Grik2 APN 10 49101235 missense probably benign 0.03
IGL03283:Grik2 APN 10 49578269 missense probably benign 0.00
R0325:Grik2 UTSW 10 49240725 missense probably damaging 1.00
R0492:Grik2 UTSW 10 49101164 missense probably damaging 0.99
R0601:Grik2 UTSW 10 49422597 missense probably damaging 1.00
R0844:Grik2 UTSW 10 49101115 missense possibly damaging 0.81
R1333:Grik2 UTSW 10 49527991 missense probably damaging 0.98
R1499:Grik2 UTSW 10 49132775 missense probably damaging 1.00
R1660:Grik2 UTSW 10 49244343 nonsense probably null
R1721:Grik2 UTSW 10 49523746 missense possibly damaging 0.93
R1966:Grik2 UTSW 10 49355909 missense probably damaging 1.00
R1974:Grik2 UTSW 10 49132827 missense possibly damaging 0.85
R2246:Grik2 UTSW 10 49535436 missense probably damaging 1.00
R3103:Grik2 UTSW 10 49240772 missense probably damaging 1.00
R3974:Grik2 UTSW 10 49422654 missense probably damaging 1.00
R4592:Grik2 UTSW 10 49422615 missense possibly damaging 0.48
R4658:Grik2 UTSW 10 49523792 missense possibly damaging 0.71
R4748:Grik2 UTSW 10 49535341 missense possibly damaging 0.87
R4935:Grik2 UTSW 10 49240730 missense probably damaging 1.00
R4977:Grik2 UTSW 10 49132745 missense probably damaging 1.00
R5103:Grik2 UTSW 10 49496109 missense probably benign 0.33
R5330:Grik2 UTSW 10 49132771 missense probably damaging 1.00
R5331:Grik2 UTSW 10 49132771 missense probably damaging 1.00
R5736:Grik2 UTSW 10 49404410 missense probably damaging 0.96
R5740:Grik2 UTSW 10 49113477 missense probably damaging 0.99
R5747:Grik2 UTSW 10 49523774 missense probably benign
R6015:Grik2 UTSW 10 49523863 splice site probably null
R6311:Grik2 UTSW 10 49578138 missense probably damaging 0.98
R6474:Grik2 UTSW 10 49132680 missense probably benign
R6504:Grik2 UTSW 10 49356102 missense probably damaging 1.00
R6591:Grik2 UTSW 10 49272925 nonsense probably null
R6691:Grik2 UTSW 10 49272925 nonsense probably null
R6776:Grik2 UTSW 10 49355989 missense probably damaging 1.00
R7015:Grik2 UTSW 10 49535436 missense probably damaging 1.00
R7094:Grik2 UTSW 10 49355916 missense possibly damaging 0.75
R7153:Grik2 UTSW 10 49535367 missense probably benign 0.00
R7229:Grik2 UTSW 10 49101416 intron probably null
R7402:Grik2 UTSW 10 49535397 missense probably damaging 1.00
R7473:Grik2 UTSW 10 49113522 missense probably benign 0.22
R7514:Grik2 UTSW 10 49523808 missense probably damaging 0.99
R7526:Grik2 UTSW 10 49523822 missense possibly damaging 0.56
R7657:Grik2 UTSW 10 49783151 missense probably benign 0.11
R7681:Grik2 UTSW 10 49244380 missense probably damaging 1.00
R7714:Grik2 UTSW 10 49419696 missense probably damaging 0.97
R8062:Grik2 UTSW 10 49240767 missense probably damaging 1.00
RF008:Grik2 UTSW 10 49244384 missense probably damaging 1.00
X0062:Grik2 UTSW 10 49272920 missense probably damaging 1.00
Posted On2013-06-28