Incidental Mutation 'R3967:Gria2'
ID |
312385 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Gria2
|
Ensembl Gene |
ENSMUSG00000033981 |
Gene Name |
glutamate receptor, ionotropic, AMPA2 (alpha 2) |
Synonyms |
Glur-2, GluA2, GluR2, GluR-B, Glur2 |
MMRRC Submission |
040838-MU
|
Accession Numbers |
|
Essential gene? |
Possibly non essential
(E-score: 0.259)
|
Stock # |
R3967 (G1)
|
Quality Score |
225 |
Status
|
Validated
|
Chromosome |
3 |
Chromosomal Location |
80588757-80710142 bp(-) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to A
at 80618084 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Glutamine to Leucine
at position 317
(Q317L)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000141447
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000075316]
[ENSMUST00000107745]
[ENSMUST00000192463]
|
AlphaFold |
no structure available at present |
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000075316
AA Change: Q317L
PolyPhen 2
Score 0.937 (Sensitivity: 0.80; Specificity: 0.94)
|
SMART Domains |
Protein: ENSMUSP00000074787 Gene: ENSMUSG00000033981 AA Change: Q317L
Domain | Start | End | E-Value | Type |
Pfam:ANF_receptor
|
49 |
379 |
2.7e-58 |
PFAM |
PBPe
|
415 |
790 |
3.75e-132 |
SMART |
Lig_chan-Glu_bd
|
425 |
490 |
2.96e-31 |
SMART |
low complexity region
|
820 |
832 |
N/A |
INTRINSIC |
low complexity region
|
853 |
865 |
N/A |
INTRINSIC |
|
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000107745
AA Change: Q317L
PolyPhen 2
Score 0.950 (Sensitivity: 0.79; Specificity: 0.95)
|
SMART Domains |
Protein: ENSMUSP00000103374 Gene: ENSMUSG00000033981 AA Change: Q317L
Domain | Start | End | E-Value | Type |
Pfam:ANF_receptor
|
47 |
379 |
4.8e-53 |
PFAM |
PBPe
|
415 |
790 |
8.16e-133 |
SMART |
Lig_chan-Glu_bd
|
425 |
490 |
2.96e-31 |
SMART |
low complexity region
|
820 |
832 |
N/A |
INTRINSIC |
low complexity region
|
853 |
865 |
N/A |
INTRINSIC |
|
Predicted Effect |
possibly damaging
Transcript: ENSMUST00000192463
AA Change: Q317L
PolyPhen 2
Score 0.950 (Sensitivity: 0.79; Specificity: 0.95)
|
SMART Domains |
Protein: ENSMUSP00000141447 Gene: ENSMUSG00000033981 AA Change: Q317L
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
24 |
N/A |
INTRINSIC |
Pfam:ANF_receptor
|
47 |
379 |
1.7e-51 |
PFAM |
PBPe
|
415 |
770 |
1.2e-105 |
SMART |
Lig_chan-Glu_bd
|
425 |
490 |
2.2e-35 |
SMART |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000193645
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000194383
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000194523
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000195062
|
Meta Mutation Damage Score |
0.1184 |
Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.6%
- 10x: 97.1%
- 20x: 94.2%
|
Validation Efficiency |
100% (44/44) |
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 a family of glutamate receptors that are sensitive to alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate (AMPA), and function as ligand-activated cation channels. These channels are assembled from 4 related subunits, Gria1-4. The subunit encoded by this gene (Gria2) is subject to RNA editing (CAG->CGG; Q->R) within the second transmembrane domain, which is thought to render the channel impermeable to Ca(2+). Alternative splicing, resulting in transcript variants encoding different isoforms, (including the flip and flop isoforms that vary in their signal transduction properties), has been noted for this gene. [provided by RefSeq, Jul 2008] PHENOTYPE: Homozygotes for targeted null mutations exhibit epilepsy, deficient dendritic architecture, altered exploratory behavior, impaired motor and learning performance, and increased mortality. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 41 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
1700018B08Rik |
G |
T |
8: 122,266,719 (GRCm39) |
Q56K |
possibly damaging |
Het |
Adam18 |
C |
A |
8: 25,119,726 (GRCm39) |
V518L |
probably benign |
Het |
Akap6 |
A |
T |
12: 53,188,236 (GRCm39) |
K1883N |
probably damaging |
Het |
Arhgef12 |
C |
A |
9: 42,916,847 (GRCm39) |
R432L |
probably damaging |
Het |
Armcx6 |
G |
T |
X: 133,650,505 (GRCm39) |
H109N |
possibly damaging |
Het |
Ctnnd2 |
C |
A |
15: 30,647,075 (GRCm39) |
A257E |
possibly damaging |
Het |
Depdc5 |
T |
A |
5: 33,101,459 (GRCm39) |
C322* |
probably null |
Het |
Enpp7 |
T |
C |
11: 118,881,827 (GRCm39) |
I324T |
probably damaging |
Het |
Gm14401 |
T |
C |
2: 176,778,789 (GRCm39) |
Y292H |
possibly damaging |
Het |
Gm6871 |
A |
T |
7: 41,196,148 (GRCm39) |
H196Q |
probably damaging |
Het |
Gm9964 |
T |
C |
11: 79,187,202 (GRCm39) |
T82A |
unknown |
Het |
Grtp1 |
G |
A |
8: 13,239,705 (GRCm39) |
T134I |
probably benign |
Het |
Itpkb |
A |
T |
1: 180,155,363 (GRCm39) |
|
probably benign |
Het |
Kbtbd12 |
A |
G |
6: 88,595,488 (GRCm39) |
V114A |
probably benign |
Het |
Lama3 |
A |
T |
18: 12,713,398 (GRCm39) |
K3230M |
probably damaging |
Het |
Ly75 |
T |
C |
2: 60,158,217 (GRCm39) |
I1023V |
possibly damaging |
Het |
Myof |
C |
T |
19: 37,889,711 (GRCm39) |
V1287M |
probably damaging |
Het |
Myof |
T |
G |
19: 38,011,058 (GRCm39) |
D60A |
possibly damaging |
Het |
Narf |
A |
T |
11: 121,129,247 (GRCm39) |
E10D |
possibly damaging |
Het |
Nlrx1 |
A |
T |
9: 44,166,722 (GRCm39) |
|
probably benign |
Het |
Or10a3m |
A |
G |
7: 108,313,060 (GRCm39) |
M155V |
probably benign |
Het |
Or8b54 |
A |
G |
9: 38,686,664 (GRCm39) |
T38A |
probably benign |
Het |
Pabpc5 |
A |
G |
X: 118,838,321 (GRCm39) |
E212G |
probably benign |
Het |
Pidd1 |
A |
G |
7: 141,018,995 (GRCm39) |
F829L |
possibly damaging |
Het |
Pik3r2 |
G |
A |
8: 71,223,065 (GRCm39) |
R452C |
probably benign |
Het |
Pkn2 |
A |
G |
3: 142,515,438 (GRCm39) |
C658R |
probably damaging |
Het |
Psd |
C |
T |
19: 46,312,845 (GRCm39) |
R175H |
probably benign |
Het |
Rab39 |
G |
A |
9: 53,597,932 (GRCm39) |
A111V |
possibly damaging |
Het |
Rb1cc1 |
T |
A |
1: 6,318,494 (GRCm39) |
|
probably benign |
Het |
Rnf39 |
C |
A |
17: 37,254,035 (GRCm39) |
T19K |
probably damaging |
Het |
Slc16a3 |
C |
T |
11: 120,846,251 (GRCm39) |
T60M |
possibly damaging |
Het |
Slc26a4 |
G |
T |
12: 31,578,686 (GRCm39) |
H656N |
probably damaging |
Het |
Slc27a1 |
A |
G |
8: 72,032,431 (GRCm39) |
E184G |
probably damaging |
Het |
Smc6 |
T |
C |
12: 11,348,327 (GRCm39) |
V742A |
probably benign |
Het |
Thoc1 |
T |
A |
18: 9,968,787 (GRCm39) |
V186D |
probably damaging |
Het |
Uhrf2 |
T |
C |
19: 30,057,315 (GRCm39) |
V491A |
probably damaging |
Het |
Uri1 |
A |
G |
7: 37,664,927 (GRCm39) |
V253A |
possibly damaging |
Het |
Vmn2r83 |
T |
A |
10: 79,327,154 (GRCm39) |
N587K |
probably benign |
Het |
Vmn2r88 |
A |
T |
14: 51,650,647 (GRCm39) |
Y120F |
probably benign |
Het |
Wwox |
G |
A |
8: 115,215,673 (GRCm39) |
A149T |
probably damaging |
Het |
Zfp536 |
T |
C |
7: 37,173,255 (GRCm39) |
*282W |
probably null |
Het |
|
Other mutations in Gria2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00796:Gria2
|
APN |
3 |
80,618,097 (GRCm39) |
missense |
probably benign |
0.12 |
IGL00832:Gria2
|
APN |
3 |
80,614,558 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL01086:Gria2
|
APN |
3 |
80,599,688 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL01409:Gria2
|
APN |
3 |
80,615,004 (GRCm39) |
critical splice donor site |
probably null |
|
IGL01924:Gria2
|
APN |
3 |
80,617,638 (GRCm39) |
missense |
probably benign |
0.13 |
IGL01999:Gria2
|
APN |
3 |
80,639,398 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL02355:Gria2
|
APN |
3 |
80,614,244 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL02362:Gria2
|
APN |
3 |
80,614,244 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL02389:Gria2
|
APN |
3 |
80,616,729 (GRCm39) |
missense |
probably benign |
0.14 |
IGL02444:Gria2
|
APN |
3 |
80,609,860 (GRCm39) |
missense |
possibly damaging |
0.65 |
IGL02532:Gria2
|
APN |
3 |
80,614,306 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL02991:Gria2
|
UTSW |
3 |
80,615,116 (GRCm39) |
nonsense |
probably null |
|
R0015:Gria2
|
UTSW |
3 |
80,615,074 (GRCm39) |
missense |
probably damaging |
1.00 |
R0148:Gria2
|
UTSW |
3 |
80,615,038 (GRCm39) |
missense |
probably damaging |
1.00 |
R0201:Gria2
|
UTSW |
3 |
80,615,145 (GRCm39) |
missense |
probably damaging |
1.00 |
R0411:Gria2
|
UTSW |
3 |
80,618,165 (GRCm39) |
splice site |
probably benign |
|
R0551:Gria2
|
UTSW |
3 |
80,639,333 (GRCm39) |
splice site |
probably benign |
|
R0655:Gria2
|
UTSW |
3 |
80,639,377 (GRCm39) |
nonsense |
probably null |
|
R0866:Gria2
|
UTSW |
3 |
80,629,331 (GRCm39) |
splice site |
probably benign |
|
R1393:Gria2
|
UTSW |
3 |
80,614,405 (GRCm39) |
missense |
probably damaging |
1.00 |
R1458:Gria2
|
UTSW |
3 |
80,639,352 (GRCm39) |
missense |
possibly damaging |
0.71 |
R1563:Gria2
|
UTSW |
3 |
80,598,704 (GRCm39) |
missense |
probably damaging |
0.96 |
R1771:Gria2
|
UTSW |
3 |
80,599,608 (GRCm39) |
nonsense |
probably null |
|
R1775:Gria2
|
UTSW |
3 |
80,598,645 (GRCm39) |
missense |
probably benign |
0.09 |
R1902:Gria2
|
UTSW |
3 |
80,629,415 (GRCm39) |
missense |
probably damaging |
0.98 |
R1993:Gria2
|
UTSW |
3 |
80,709,664 (GRCm39) |
missense |
probably benign |
|
R1994:Gria2
|
UTSW |
3 |
80,709,664 (GRCm39) |
missense |
probably benign |
|
R1995:Gria2
|
UTSW |
3 |
80,709,664 (GRCm39) |
missense |
probably benign |
|
R2001:Gria2
|
UTSW |
3 |
80,618,112 (GRCm39) |
missense |
probably benign |
0.28 |
R2389:Gria2
|
UTSW |
3 |
80,609,932 (GRCm39) |
missense |
probably damaging |
1.00 |
R2520:Gria2
|
UTSW |
3 |
80,614,269 (GRCm39) |
missense |
probably damaging |
1.00 |
R2679:Gria2
|
UTSW |
3 |
80,648,260 (GRCm39) |
splice site |
probably benign |
|
R2865:Gria2
|
UTSW |
3 |
80,639,392 (GRCm39) |
missense |
probably benign |
0.00 |
R2869:Gria2
|
UTSW |
3 |
80,609,799 (GRCm39) |
missense |
probably damaging |
1.00 |
R2869:Gria2
|
UTSW |
3 |
80,609,799 (GRCm39) |
missense |
probably damaging |
1.00 |
R2870:Gria2
|
UTSW |
3 |
80,609,799 (GRCm39) |
missense |
probably damaging |
1.00 |
R2870:Gria2
|
UTSW |
3 |
80,609,799 (GRCm39) |
missense |
probably damaging |
1.00 |
R2871:Gria2
|
UTSW |
3 |
80,609,799 (GRCm39) |
missense |
probably damaging |
1.00 |
R2871:Gria2
|
UTSW |
3 |
80,609,799 (GRCm39) |
missense |
probably damaging |
1.00 |
R2872:Gria2
|
UTSW |
3 |
80,609,799 (GRCm39) |
missense |
probably damaging |
1.00 |
R2872:Gria2
|
UTSW |
3 |
80,609,799 (GRCm39) |
missense |
probably damaging |
1.00 |
R3716:Gria2
|
UTSW |
3 |
80,648,311 (GRCm39) |
missense |
possibly damaging |
0.77 |
R4285:Gria2
|
UTSW |
3 |
80,614,969 (GRCm39) |
intron |
probably benign |
|
R4611:Gria2
|
UTSW |
3 |
80,599,799 (GRCm39) |
missense |
probably damaging |
0.99 |
R4612:Gria2
|
UTSW |
3 |
80,639,358 (GRCm39) |
missense |
probably damaging |
1.00 |
R4616:Gria2
|
UTSW |
3 |
80,614,204 (GRCm39) |
missense |
probably damaging |
1.00 |
R4706:Gria2
|
UTSW |
3 |
80,648,297 (GRCm39) |
missense |
probably benign |
|
R4996:Gria2
|
UTSW |
3 |
80,614,448 (GRCm39) |
missense |
probably damaging |
0.99 |
R5502:Gria2
|
UTSW |
3 |
80,614,252 (GRCm39) |
missense |
probably damaging |
1.00 |
R5930:Gria2
|
UTSW |
3 |
80,614,556 (GRCm39) |
missense |
possibly damaging |
0.91 |
R6142:Gria2
|
UTSW |
3 |
80,709,024 (GRCm39) |
missense |
probably benign |
0.13 |
R6233:Gria2
|
UTSW |
3 |
80,614,510 (GRCm39) |
missense |
probably damaging |
0.99 |
R6317:Gria2
|
UTSW |
3 |
80,648,311 (GRCm39) |
missense |
possibly damaging |
0.79 |
R6453:Gria2
|
UTSW |
3 |
80,648,281 (GRCm39) |
missense |
possibly damaging |
0.93 |
R6526:Gria2
|
UTSW |
3 |
80,599,776 (GRCm39) |
missense |
probably damaging |
1.00 |
R6545:Gria2
|
UTSW |
3 |
80,648,451 (GRCm39) |
missense |
probably damaging |
0.99 |
R6574:Gria2
|
UTSW |
3 |
80,596,603 (GRCm39) |
missense |
probably damaging |
0.99 |
R6720:Gria2
|
UTSW |
3 |
80,709,611 (GRCm39) |
missense |
probably benign |
0.37 |
R7009:Gria2
|
UTSW |
3 |
80,614,279 (GRCm39) |
missense |
probably damaging |
1.00 |
R7049:Gria2
|
UTSW |
3 |
80,596,634 (GRCm39) |
missense |
probably damaging |
0.99 |
R7191:Gria2
|
UTSW |
3 |
80,639,392 (GRCm39) |
missense |
probably benign |
0.24 |
R7225:Gria2
|
UTSW |
3 |
80,709,938 (GRCm39) |
unclassified |
probably benign |
|
R7374:Gria2
|
UTSW |
3 |
80,648,383 (GRCm39) |
missense |
probably benign |
|
R7837:Gria2
|
UTSW |
3 |
80,618,095 (GRCm39) |
missense |
probably benign |
0.18 |
R8034:Gria2
|
UTSW |
3 |
80,709,006 (GRCm39) |
missense |
probably damaging |
1.00 |
R8125:Gria2
|
UTSW |
3 |
80,614,550 (GRCm39) |
missense |
possibly damaging |
0.88 |
R8189:Gria2
|
UTSW |
3 |
80,629,489 (GRCm39) |
missense |
probably damaging |
1.00 |
R8209:Gria2
|
UTSW |
3 |
80,616,764 (GRCm39) |
missense |
probably benign |
0.01 |
R8362:Gria2
|
UTSW |
3 |
80,615,197 (GRCm39) |
missense |
possibly damaging |
0.82 |
R8481:Gria2
|
UTSW |
3 |
80,708,998 (GRCm39) |
missense |
possibly damaging |
0.95 |
R8500:Gria2
|
UTSW |
3 |
80,599,774 (GRCm39) |
missense |
probably damaging |
0.99 |
R8516:Gria2
|
UTSW |
3 |
80,614,294 (GRCm39) |
missense |
probably benign |
0.27 |
R8918:Gria2
|
UTSW |
3 |
80,599,706 (GRCm39) |
missense |
probably damaging |
1.00 |
R8939:Gria2
|
UTSW |
3 |
80,618,170 (GRCm39) |
intron |
probably benign |
|
R8971:Gria2
|
UTSW |
3 |
80,615,200 (GRCm39) |
missense |
probably damaging |
0.98 |
R9229:Gria2
|
UTSW |
3 |
80,709,689 (GRCm39) |
start codon destroyed |
probably null |
0.60 |
|
Predicted Primers |
PCR Primer
(F):5'- TTCTGAGAGAAAATACAGGGCC -3'
(R):5'- AGAACAGCCTGGACGATTTG -3'
Sequencing Primer
(F):5'- AAAATACAGGGCCTGTGTGTTC -3'
(R):5'- AACAGCCTGGACGATTTGTATTGC -3'
|
Posted On |
2015-04-29 |