Incidental Mutation 'IGL02991:Gria2'
ID |
452908 |
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 |
Accession Numbers |
|
Essential gene? |
Possibly non essential
(E-score: 0.259)
|
Stock # |
IGL02991 (G1)
|
Quality Score |
225 |
Status
|
Validated
|
Chromosome |
3 |
Chromosomal Location |
80588757-80710142 bp(-) (GRCm39) |
Type of Mutation |
nonsense |
DNA Base Change (assembly) |
T to A
at 80615116 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Lysine to Stop codon
at position 455
(K455*)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000141447
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000075316]
[ENSMUST00000107745]
[ENSMUST00000192463]
|
AlphaFold |
no structure available at present |
Predicted Effect |
probably null
Transcript: ENSMUST00000075316
AA Change: K455*
|
SMART Domains |
Protein: ENSMUSP00000074787 Gene: ENSMUSG00000033981 AA Change: K455*
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 |
probably null
Transcript: ENSMUST00000107745
AA Change: K455*
|
SMART Domains |
Protein: ENSMUSP00000103374 Gene: ENSMUSG00000033981 AA Change: K455*
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 |
probably null
Transcript: ENSMUST00000192463
AA Change: K455*
|
SMART Domains |
Protein: ENSMUSP00000141447 Gene: ENSMUSG00000033981 AA Change: K455*
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 |
0.9717 |
Coding Region Coverage |
- 1x: 0.0%
- 3x: 0.0%
- 10x: 0.0%
- 20x: 0.0%
|
Validation Efficiency |
95% (73/77) |
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: 64 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
4933416I08Rik |
TCC |
TCCC |
X: 52,692,862 (GRCm39) |
|
noncoding transcript |
Het |
Adam23 |
T |
C |
1: 63,586,978 (GRCm39) |
|
probably null |
Het |
Aptx |
C |
A |
4: 40,686,687 (GRCm39) |
G199C |
probably damaging |
Het |
Asap2 |
T |
C |
12: 21,299,294 (GRCm39) |
|
probably benign |
Het |
Atp11b |
A |
G |
3: 35,881,140 (GRCm39) |
T566A |
probably benign |
Het |
Bcas3 |
C |
T |
11: 85,348,713 (GRCm39) |
Q202* |
probably null |
Het |
Cacna1h |
C |
A |
17: 25,610,286 (GRCm39) |
R740L |
possibly damaging |
Het |
Casp8 |
T |
A |
1: 58,866,438 (GRCm39) |
N146K |
probably benign |
Het |
Ccdc63 |
T |
C |
5: 122,246,275 (GRCm39) |
M549V |
probably benign |
Het |
Cdc45 |
C |
T |
16: 18,617,479 (GRCm39) |
M200I |
probably benign |
Het |
Cdh20 |
T |
C |
1: 104,861,972 (GRCm39) |
S51P |
probably benign |
Het |
Chd7 |
T |
C |
4: 8,828,398 (GRCm39) |
M1113T |
possibly damaging |
Het |
Cilp |
TGGG |
TGG |
9: 65,187,412 (GRCm39) |
|
probably null |
Het |
Crb1 |
ACC |
AC |
1: 139,164,822 (GRCm39) |
|
probably null |
Het |
Crb1 |
CG |
C |
1: 139,164,824 (GRCm39) |
|
probably null |
Het |
Cxcl11 |
C |
T |
5: 92,509,169 (GRCm39) |
R28H |
probably damaging |
Het |
Defb40 |
C |
T |
8: 19,025,119 (GRCm39) |
C29Y |
probably damaging |
Het |
Fcna |
G |
C |
2: 25,520,693 (GRCm39) |
|
probably benign |
Het |
Fen1 |
A |
T |
19: 10,178,026 (GRCm39) |
D139E |
probably benign |
Het |
Frem3 |
A |
G |
8: 81,395,511 (GRCm39) |
E1846G |
probably damaging |
Het |
Hmcn1 |
A |
T |
1: 150,614,409 (GRCm39) |
N1332K |
possibly damaging |
Het |
Htr5b |
C |
T |
1: 121,455,756 (GRCm39) |
V55M |
probably benign |
Het |
Ighv6-5 |
A |
T |
12: 114,380,315 (GRCm39) |
N86K |
probably benign |
Het |
Il4ra |
T |
C |
7: 125,174,833 (GRCm39) |
V347A |
possibly damaging |
Het |
Itih5 |
A |
G |
2: 10,256,162 (GRCm39) |
E876G |
probably benign |
Het |
Itpkb |
A |
T |
1: 180,155,279 (GRCm39) |
|
probably benign |
Het |
Lbr |
T |
C |
1: 181,649,117 (GRCm39) |
Y334C |
probably damaging |
Het |
Lrfn2 |
T |
C |
17: 49,377,732 (GRCm39) |
L271P |
probably damaging |
Het |
Lss |
T |
A |
10: 76,379,745 (GRCm39) |
|
probably benign |
Het |
Map1a |
T |
C |
2: 121,132,091 (GRCm39) |
V731A |
probably damaging |
Het |
Mmp1a |
TG |
TGG |
9: 7,465,083 (GRCm38) |
|
probably null |
Het |
Mob3b |
T |
A |
4: 35,083,805 (GRCm39) |
Q128L |
probably benign |
Het |
Mog |
T |
C |
17: 37,334,091 (GRCm39) |
M1V |
probably null |
Het |
Mrpl4 |
A |
G |
9: 20,919,901 (GRCm39) |
Y284C |
probably damaging |
Het |
Mtus2 |
T |
G |
5: 148,250,310 (GRCm39) |
V310G |
probably damaging |
Het |
Mup11 |
ACAGCAGCAGCAGCAGCA |
ACAGCAGCAGCAGCA |
4: 60,618,275 (GRCm39) |
|
probably benign |
Het |
Odad4 |
A |
G |
11: 100,444,698 (GRCm39) |
S285G |
probably benign |
Het |
Or10g9 |
T |
C |
9: 39,911,698 (GRCm39) |
Y275C |
probably damaging |
Het |
Or8g55 |
T |
A |
9: 39,785,362 (GRCm39) |
S264T |
probably benign |
Het |
Orc3 |
T |
G |
4: 34,593,083 (GRCm39) |
Q328P |
probably damaging |
Het |
Otulinl |
T |
C |
15: 27,658,388 (GRCm39) |
S211G |
possibly damaging |
Het |
Pcdhb20 |
G |
T |
18: 37,639,264 (GRCm39) |
G597C |
probably damaging |
Het |
Pdxdc1 |
A |
G |
16: 13,675,260 (GRCm39) |
I334T |
probably damaging |
Het |
Ppef2 |
C |
T |
5: 92,383,759 (GRCm39) |
W450* |
probably null |
Het |
Proz |
G |
A |
8: 13,123,490 (GRCm39) |
E254K |
probably benign |
Het |
Psma6 |
T |
C |
12: 55,454,357 (GRCm39) |
|
probably benign |
Het |
Rbm12 |
C |
T |
2: 155,937,480 (GRCm39) |
|
probably benign |
Het |
Ryr2 |
A |
G |
13: 11,776,192 (GRCm39) |
V1115A |
probably damaging |
Het |
Sfxn5 |
G |
T |
6: 85,266,190 (GRCm39) |
N102K |
possibly damaging |
Het |
Sgo2a |
G |
T |
1: 58,054,514 (GRCm39) |
|
probably benign |
Het |
Slc14a2 |
A |
T |
18: 78,249,049 (GRCm39) |
M1K |
probably null |
Het |
Spag5 |
T |
A |
11: 78,205,077 (GRCm39) |
L621M |
probably damaging |
Het |
Spata31 |
A |
G |
13: 65,068,533 (GRCm39) |
Y227C |
probably benign |
Het |
Speer4c1 |
A |
C |
5: 15,919,214 (GRCm39) |
|
probably benign |
Het |
Supt6 |
T |
C |
11: 78,116,179 (GRCm39) |
E728G |
probably damaging |
Het |
Sympk |
T |
A |
7: 18,764,502 (GRCm39) |
L69Q |
probably damaging |
Het |
Timd4 |
T |
A |
11: 46,732,974 (GRCm39) |
|
probably benign |
Het |
Trh |
G |
A |
6: 92,220,719 (GRCm39) |
R48W |
probably damaging |
Het |
Trip12 |
C |
A |
1: 84,716,536 (GRCm39) |
D383Y |
probably damaging |
Het |
Tspo2 |
T |
A |
17: 48,757,014 (GRCm39) |
I23F |
possibly damaging |
Het |
Tspyl5 |
A |
G |
15: 33,686,989 (GRCm39) |
S319P |
probably damaging |
Het |
Txlnb |
A |
G |
10: 17,717,201 (GRCm39) |
K403E |
probably damaging |
Het |
Vmn2r34 |
C |
A |
7: 7,675,720 (GRCm39) |
C556F |
probably damaging |
Het |
Vps13c |
C |
A |
9: 67,821,159 (GRCm39) |
A1223E |
probably damaging |
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 |
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 |
R3967:Gria2
|
UTSW |
3 |
80,618,084 (GRCm39) |
missense |
possibly damaging |
0.95 |
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'- AGAAAAGTGGCAATCTGTCAAC -3'
(R):5'- GCCATTGTAATGACCAGTAATGTAC -3'
Sequencing Primer
(F):5'- GTGGCAATCTGTCAACAATGATTC -3'
(R):5'- GAAGCACTATGCTTTCTTTTTC -3'
|
Posted On |
2017-01-24 |