Incidental Mutation 'IGL01924:Gria2'
| ID |
180204 |
| Institutional Source |
Australian Phenomics Network
(link to record)
|
| 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 # |
IGL01924
|
| Quality Score |
|
|
Status
|
|
| Chromosome |
3 |
| Chromosomal Location |
80588757-80710142 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to C
at 80617638 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Threonine to Alanine
at position 372
(T372A)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000103374
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000075316]
[ENSMUST00000107745]
[ENSMUST00000192463]
|
| AlphaFold |
no structure available at present |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000075316
AA Change: T372A
PolyPhen 2
Score 0.107 (Sensitivity: 0.93; Specificity: 0.86)
|
| SMART Domains |
Protein: ENSMUSP00000074787
Gene: ENSMUSG00000033981
AA Change: T372A
| 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 benign
Transcript: ENSMUST00000107745
AA Change: T372A
PolyPhen 2
Score 0.132 (Sensitivity: 0.93; Specificity: 0.86)
|
| SMART Domains |
Protein: ENSMUSP00000103374
Gene: ENSMUSG00000033981
AA Change: T372A
| 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 benign
Transcript: ENSMUST00000192463
AA Change: T372A
PolyPhen 2
Score 0.030 (Sensitivity: 0.95; Specificity: 0.82)
|
| SMART Domains |
Protein: ENSMUSP00000141447
Gene: ENSMUSG00000033981
AA Change: T372A
| 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
|
| 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 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: 57 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Acacb |
C |
T |
5: 114,362,047 (GRCm39) |
|
probably benign |
Het |
| Adamts13 |
A |
G |
2: 26,886,595 (GRCm39) |
E938G |
possibly damaging |
Het |
| Aox1 |
C |
T |
1: 58,326,902 (GRCm39) |
T167I |
possibly damaging |
Het |
| Apba3 |
G |
T |
10: 81,108,907 (GRCm39) |
A557S |
probably benign |
Het |
| Atad2b |
T |
C |
12: 5,084,093 (GRCm39) |
L1382P |
probably damaging |
Het |
| Atrn |
C |
T |
2: 130,777,485 (GRCm39) |
T178I |
probably damaging |
Het |
| B4galnt1 |
A |
G |
10: 127,002,630 (GRCm39) |
S88G |
probably benign |
Het |
| Baz2b |
T |
C |
2: 59,765,615 (GRCm39) |
K887E |
probably damaging |
Het |
| Castor2 |
T |
C |
5: 134,164,441 (GRCm39) |
F134S |
probably benign |
Het |
| Ccdc162 |
A |
C |
10: 41,445,883 (GRCm39) |
F430V |
probably damaging |
Het |
| Cdc42bpb |
T |
A |
12: 111,283,887 (GRCm39) |
|
probably benign |
Het |
| Cfhr4 |
G |
A |
1: 139,666,944 (GRCm39) |
L444F |
probably damaging |
Het |
| Chit1 |
A |
G |
1: 134,077,148 (GRCm39) |
D317G |
probably benign |
Het |
| Chrnb1 |
A |
T |
11: 69,685,845 (GRCm39) |
|
probably benign |
Het |
| Cobl |
G |
T |
11: 12,204,596 (GRCm39) |
T620K |
probably benign |
Het |
| Creld1 |
T |
C |
6: 113,460,921 (GRCm39) |
F20L |
probably benign |
Het |
| Csmd2 |
A |
T |
4: 128,453,740 (GRCm39) |
D3475V |
unknown |
Het |
| Cyp3a57 |
A |
G |
5: 145,309,439 (GRCm39) |
D259G |
probably benign |
Het |
| Dbnl |
A |
G |
11: 5,747,142 (GRCm39) |
Y224C |
probably damaging |
Het |
| Det1 |
A |
T |
7: 78,493,571 (GRCm39) |
C144* |
probably null |
Het |
| Fbxo47 |
G |
T |
11: 97,746,986 (GRCm39) |
A360D |
probably damaging |
Het |
| Frrs1 |
G |
A |
3: 116,678,888 (GRCm39) |
G237R |
probably damaging |
Het |
| Gm10718 |
A |
T |
9: 3,025,118 (GRCm39) |
Y194F |
probably benign |
Het |
| Gm21738 |
G |
A |
14: 19,416,979 (GRCm38) |
S144L |
probably benign |
Het |
| Gm5862 |
A |
C |
5: 26,227,769 (GRCm39) |
W41G |
probably benign |
Het |
| Hmcn2 |
A |
T |
2: 31,288,929 (GRCm39) |
Q2246L |
probably benign |
Het |
| Ide |
T |
C |
19: 37,249,563 (GRCm39) |
M930V |
unknown |
Het |
| Kdm5a |
T |
C |
6: 120,371,216 (GRCm39) |
|
probably null |
Het |
| Khnyn |
A |
G |
14: 56,132,426 (GRCm39) |
T625A |
probably benign |
Het |
| Lrrtm1 |
T |
C |
6: 77,221,169 (GRCm39) |
F209L |
possibly damaging |
Het |
| Med13 |
C |
A |
11: 86,199,522 (GRCm39) |
|
probably benign |
Het |
| Myom2 |
A |
G |
8: 15,119,685 (GRCm39) |
E147G |
probably benign |
Het |
| Myrip |
T |
A |
9: 120,217,330 (GRCm39) |
V88D |
probably damaging |
Het |
| Nbeal2 |
T |
C |
9: 110,460,482 (GRCm39) |
H1784R |
probably benign |
Het |
| Nlrp4e |
T |
A |
7: 23,020,255 (GRCm39) |
C247* |
probably null |
Het |
| Nup54 |
G |
A |
5: 92,572,294 (GRCm39) |
P252L |
probably benign |
Het |
| Or51ag1 |
A |
G |
7: 103,156,003 (GRCm39) |
I50T |
possibly damaging |
Het |
| Otoa |
C |
A |
7: 120,705,191 (GRCm39) |
N244K |
probably damaging |
Het |
| Pbrm1 |
G |
A |
14: 30,804,561 (GRCm39) |
R960H |
probably damaging |
Het |
| Ptcd3 |
A |
T |
6: 71,875,411 (GRCm39) |
N190K |
probably damaging |
Het |
| Rhobtb1 |
T |
A |
10: 69,106,134 (GRCm39) |
L233H |
probably damaging |
Het |
| Sec24c |
T |
A |
14: 20,739,757 (GRCm39) |
F545I |
probably damaging |
Het |
| Slc6a15 |
T |
C |
10: 103,240,686 (GRCm39) |
|
probably null |
Het |
| Slitrk1 |
G |
A |
14: 109,148,671 (GRCm39) |
A680V |
probably benign |
Het |
| Smpd1 |
C |
T |
7: 105,204,655 (GRCm39) |
S178L |
probably benign |
Het |
| Spindoc |
A |
G |
19: 7,360,042 (GRCm39) |
L42P |
probably damaging |
Het |
| Tenm4 |
A |
G |
7: 96,544,419 (GRCm39) |
E2145G |
probably damaging |
Het |
| Tmem144 |
G |
T |
3: 79,746,501 (GRCm39) |
A18E |
probably damaging |
Het |
| Tmem213 |
A |
T |
6: 38,086,373 (GRCm39) |
S10C |
possibly damaging |
Het |
| Trav6-3 |
A |
T |
14: 53,667,800 (GRCm39) |
I102L |
probably benign |
Het |
| Trip11 |
T |
G |
12: 101,853,143 (GRCm39) |
N483T |
possibly damaging |
Het |
| Unc13b |
C |
T |
4: 43,239,385 (GRCm39) |
R1056* |
probably null |
Het |
| Wdr27 |
T |
G |
17: 15,137,488 (GRCm39) |
K433N |
probably damaging |
Het |
| Wls |
C |
A |
3: 159,607,080 (GRCm39) |
S189* |
probably null |
Het |
| Yeats2 |
A |
G |
16: 20,024,917 (GRCm39) |
N706D |
probably damaging |
Het |
| Zbp1 |
A |
G |
2: 173,054,047 (GRCm39) |
V158A |
probably benign |
Het |
| Zfp595 |
G |
T |
13: 67,465,847 (GRCm39) |
H139N |
possibly 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 |
|
|
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 |
|
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 |
|
| Posted On |
2014-05-07 |
Incidental Mutation