Incidental Mutation 'R2878:Slc1a2'
| ID |
260162 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Slc1a2
|
| Ensembl Gene |
ENSMUSG00000005089 |
| Gene Name |
solute carrier family 1 (glial high affinity glutamate transporter), member 2 |
| Synonyms |
GLT-1, Eaat2, GLT1, 2900019G14Rik, MGLT1, 1700091C19Rik |
| MMRRC Submission |
040466-MU
|
| Accession Numbers |
|
| Essential gene? |
Possibly non essential
(E-score: 0.375)
|
| Stock # |
R2878 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
2 |
| Chromosomal Location |
102489004-102621129 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to A
at 102591512 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Methionine to Lysine
at position 414
(M414K)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000106844
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000005220]
[ENSMUST00000080210]
[ENSMUST00000111212]
[ENSMUST00000111213]
|
| AlphaFold |
P43006 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000005220
AA Change: M411K
PolyPhen 2
Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
|
| SMART Domains |
Protein: ENSMUSP00000005220
Gene: ENSMUSG00000005089
AA Change: M411K
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:SDF
|
43 |
492 |
8.9e-137 |
PFAM |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000080210
AA Change: M414K
PolyPhen 2
Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
|
| SMART Domains |
Protein: ENSMUSP00000079100
Gene: ENSMUSG00000005089
AA Change: M414K
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:SDF
|
46 |
495 |
3e-133 |
PFAM |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000111212
AA Change: M411K
PolyPhen 2
Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
|
| SMART Domains |
Protein: ENSMUSP00000106843
Gene: ENSMUSG00000005089
AA Change: M411K
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:SDF
|
43 |
492 |
9.5e-137 |
PFAM |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000111213
AA Change: M414K
PolyPhen 2
Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
|
| SMART Domains |
Protein: ENSMUSP00000106844
Gene: ENSMUSG00000005089
AA Change: M414K
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:SDF
|
46 |
495 |
2e-134 |
PFAM |
|
| Predicted Effect |
unknown
Transcript: ENSMUST00000136488
AA Change: M129K
|
| SMART Domains |
Protein: ENSMUSP00000122094
Gene: ENSMUSG00000005089
AA Change: M129K
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:SDF
|
1 |
144 |
2.6e-53 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000154446
|
| SMART Domains |
Protein: ENSMUSP00000117549
Gene: ENSMUSG00000005089
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:SDF
|
1 |
80 |
5.5e-28 |
PFAM |
|
| Meta Mutation Damage Score |
0.7395 |
| Coding Region Coverage |
- 1x: 99.1%
- 3x: 98.6%
- 10x: 97.3%
- 20x: 95.2%
|
| Validation Efficiency |
92% (58/63) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of a family of solute transporter proteins. The membrane-bound protein is the principal transporter that clears the excitatory neurotransmitter glutamate from the extracellular space at synapses in the central nervous system. Glutamate clearance is necessary for proper synaptic activation and to prevent neuronal damage from excessive activation of glutamate receptors. Mutations in and decreased expression of this protein are associated with amyotrophic lateral sclerosis. Alternatively spliced transcript variants of this gene have been identified. [provided by RefSeq, Sep 2010]
PHENOTYPE: Mice homozygous for disruptions in this gene display spontaneous seizures often leading to death as well as a succeptibility to neuronal degeneration. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 56 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Abca13 |
C |
T |
11: 9,241,889 (GRCm39) |
L1251F |
possibly damaging |
Het |
| Accsl |
A |
T |
2: 93,689,755 (GRCm39) |
M384K |
probably damaging |
Het |
| Adgrg7 |
A |
G |
16: 56,570,817 (GRCm39) |
F404L |
probably benign |
Het |
| Akr1c20 |
G |
A |
13: 4,557,774 (GRCm39) |
T251M |
probably damaging |
Het |
| Amph |
G |
A |
13: 19,288,437 (GRCm39) |
V309I |
possibly damaging |
Het |
| Ano2 |
T |
G |
6: 125,840,481 (GRCm39) |
F384C |
probably damaging |
Het |
| Aplf |
G |
A |
6: 87,645,409 (GRCm39) |
R32* |
probably null |
Het |
| Arhgef18 |
A |
G |
8: 3,482,759 (GRCm39) |
M155V |
probably benign |
Het |
| Atg2b |
A |
T |
12: 105,630,268 (GRCm39) |
Y374* |
probably null |
Het |
| Camkmt |
T |
C |
17: 85,738,979 (GRCm39) |
|
probably benign |
Het |
| Capn2 |
T |
A |
1: 182,344,798 (GRCm39) |
E41V |
probably benign |
Het |
| Cd53 |
T |
C |
3: 106,674,732 (GRCm39) |
T112A |
probably benign |
Het |
| Cyp2a4 |
G |
A |
7: 26,011,612 (GRCm39) |
E278K |
possibly damaging |
Het |
| Dact2 |
A |
T |
17: 14,416,176 (GRCm39) |
S675T |
probably damaging |
Het |
| Dync1li2 |
A |
C |
8: 105,156,047 (GRCm39) |
Y265D |
probably damaging |
Het |
| Eml4 |
T |
A |
17: 83,717,603 (GRCm39) |
H58Q |
probably benign |
Het |
| F13b |
T |
C |
1: 139,429,485 (GRCm39) |
M1T |
probably null |
Het |
| Fam83b |
A |
G |
9: 76,398,092 (GRCm39) |
F1004L |
probably damaging |
Het |
| Fbxo48 |
A |
G |
11: 16,903,382 (GRCm39) |
K3E |
possibly damaging |
Het |
| Fbxw13 |
A |
G |
9: 109,010,534 (GRCm39) |
F368S |
probably damaging |
Het |
| Fbxw19 |
A |
T |
9: 109,315,038 (GRCm39) |
W175R |
probably damaging |
Het |
| Fibcd1 |
G |
A |
2: 31,728,678 (GRCm39) |
P60S |
probably benign |
Het |
| Fscb |
A |
T |
12: 64,519,348 (GRCm39) |
V706E |
unknown |
Het |
| Gfm2 |
A |
G |
13: 97,289,757 (GRCm39) |
R181G |
possibly damaging |
Het |
| Gm17546 |
A |
T |
15: 95,727,805 (GRCm39) |
|
probably benign |
Het |
| Grin1 |
A |
G |
2: 25,187,641 (GRCm39) |
V594A |
probably damaging |
Het |
| Itpripl1 |
A |
G |
2: 126,983,534 (GRCm39) |
V196A |
probably benign |
Het |
| Kcns1 |
A |
G |
2: 164,006,682 (GRCm39) |
I427T |
probably damaging |
Het |
| Map3k19 |
T |
A |
1: 127,751,530 (GRCm39) |
E607V |
possibly damaging |
Het |
| Map3k4 |
T |
C |
17: 12,482,954 (GRCm39) |
S588G |
probably benign |
Het |
| Mslnl |
G |
A |
17: 25,961,908 (GRCm39) |
V128M |
probably damaging |
Het |
| Naa80 |
A |
T |
9: 107,460,367 (GRCm39) |
E87D |
possibly damaging |
Het |
| Nebl |
C |
A |
2: 17,439,740 (GRCm39) |
D178Y |
probably damaging |
Het |
| Nfatc3 |
C |
A |
8: 106,818,776 (GRCm39) |
T498K |
probably damaging |
Het |
| Nfkb2 |
G |
A |
19: 46,295,880 (GRCm39) |
R158H |
possibly damaging |
Het |
| Obscn |
T |
C |
11: 58,947,014 (GRCm39) |
E4337G |
possibly damaging |
Het |
| Or5b106 |
A |
G |
19: 13,123,771 (GRCm39) |
L84P |
probably benign |
Het |
| Palb2 |
A |
G |
7: 121,713,652 (GRCm39) |
V877A |
probably damaging |
Het |
| Rbm6 |
T |
C |
9: 107,729,649 (GRCm39) |
E333G |
probably damaging |
Het |
| Rem2 |
A |
G |
14: 54,713,819 (GRCm39) |
T31A |
possibly damaging |
Het |
| Ric1 |
A |
G |
19: 29,579,730 (GRCm39) |
D1224G |
possibly damaging |
Het |
| Rp1 |
A |
G |
1: 4,418,362 (GRCm39) |
S917P |
probably damaging |
Het |
| Scn2a |
G |
A |
2: 65,518,715 (GRCm39) |
G363D |
probably damaging |
Het |
| Shcbp1l |
A |
T |
1: 153,313,264 (GRCm39) |
|
probably benign |
Het |
| Skor2 |
G |
T |
18: 76,948,419 (GRCm39) |
E714* |
probably null |
Het |
| Slc15a1 |
T |
A |
14: 121,703,345 (GRCm39) |
K545N |
probably benign |
Het |
| Slc7a8 |
A |
G |
14: 54,997,143 (GRCm39) |
S70P |
probably damaging |
Het |
| Spopfm1 |
G |
T |
3: 94,173,787 (GRCm39) |
C265F |
possibly damaging |
Het |
| Taf1a |
A |
G |
1: 183,179,173 (GRCm39) |
E117G |
probably damaging |
Het |
| Trem2 |
A |
G |
17: 48,658,141 (GRCm39) |
D135G |
probably benign |
Het |
| Ttn |
T |
C |
2: 76,567,409 (GRCm39) |
D27828G |
probably damaging |
Het |
| Ulk4 |
T |
C |
9: 121,089,105 (GRCm39) |
D258G |
probably benign |
Het |
| Unc80 |
TGTATTCCAGGCG |
TG |
1: 66,710,735 (GRCm39) |
|
probably benign |
Het |
| Vmn2r56 |
A |
C |
7: 12,444,954 (GRCm39) |
M433R |
probably benign |
Het |
| Wdr45 |
C |
T |
X: 7,593,611 (GRCm39) |
P271S |
probably damaging |
Het |
| Zfp410 |
A |
C |
12: 84,378,411 (GRCm39) |
N245T |
probably damaging |
Het |
|
| Other mutations in Slc1a2 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00572:Slc1a2
|
APN |
2 |
102,607,921 (GRCm39) |
missense |
possibly damaging |
0.55 |
|
IGL00588:Slc1a2
|
APN |
2 |
102,586,346 (GRCm39) |
missense |
probably benign |
|
|
IGL00931:Slc1a2
|
APN |
2 |
102,586,457 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL00942:Slc1a2
|
APN |
2 |
102,570,159 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02100:Slc1a2
|
APN |
2 |
102,586,434 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02173:Slc1a2
|
APN |
2 |
102,574,206 (GRCm39) |
missense |
probably benign |
0.05 |
|
IGL02184:Slc1a2
|
APN |
2 |
102,578,889 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02480:Slc1a2
|
APN |
2 |
102,566,411 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02643:Slc1a2
|
APN |
2 |
102,570,225 (GRCm39) |
missense |
probably benign |
0.30 |
|
IGL03332:Slc1a2
|
APN |
2 |
102,578,879 (GRCm39) |
missense |
possibly damaging |
0.96 |
|
R0335:Slc1a2
|
UTSW |
2 |
102,574,208 (GRCm39) |
missense |
probably benign |
|
|
R0544:Slc1a2
|
UTSW |
2 |
102,586,417 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R0570:Slc1a2
|
UTSW |
2 |
102,586,352 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1472:Slc1a2
|
UTSW |
2 |
102,568,254 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1536:Slc1a2
|
UTSW |
2 |
102,607,855 (GRCm39) |
missense |
probably benign |
0.37 |
|
R1856:Slc1a2
|
UTSW |
2 |
102,607,912 (GRCm39) |
missense |
probably damaging |
0.97 |
|
R1936:Slc1a2
|
UTSW |
2 |
102,607,950 (GRCm39) |
missense |
probably benign |
0.04 |
|
R1965:Slc1a2
|
UTSW |
2 |
102,570,245 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2270:Slc1a2
|
UTSW |
2 |
102,566,339 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2365:Slc1a2
|
UTSW |
2 |
102,578,798 (GRCm39) |
splice site |
probably null |
|
|
R2567:Slc1a2
|
UTSW |
2 |
102,597,355 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3080:Slc1a2
|
UTSW |
2 |
102,578,901 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4716:Slc1a2
|
UTSW |
2 |
102,578,883 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R4744:Slc1a2
|
UTSW |
2 |
102,568,214 (GRCm39) |
missense |
probably benign |
0.41 |
|
R5197:Slc1a2
|
UTSW |
2 |
102,586,460 (GRCm39) |
missense |
probably benign |
0.02 |
|
R5835:Slc1a2
|
UTSW |
2 |
102,607,795 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7077:Slc1a2
|
UTSW |
2 |
102,607,855 (GRCm39) |
missense |
probably benign |
0.37 |
|
R7155:Slc1a2
|
UTSW |
2 |
102,597,340 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7179:Slc1a2
|
UTSW |
2 |
102,586,290 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7455:Slc1a2
|
UTSW |
2 |
102,566,299 (GRCm39) |
missense |
probably benign |
0.16 |
|
R7492:Slc1a2
|
UTSW |
2 |
102,570,275 (GRCm39) |
nonsense |
probably null |
|
|
R7818:Slc1a2
|
UTSW |
2 |
102,574,301 (GRCm39) |
missense |
probably benign |
0.06 |
|
R7868:Slc1a2
|
UTSW |
2 |
102,591,530 (GRCm39) |
missense |
probably benign |
0.06 |
|
R8143:Slc1a2
|
UTSW |
2 |
102,568,230 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8184:Slc1a2
|
UTSW |
2 |
102,568,197 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8436:Slc1a2
|
UTSW |
2 |
102,586,298 (GRCm39) |
missense |
possibly damaging |
0.65 |
|
R8508:Slc1a2
|
UTSW |
2 |
102,566,430 (GRCm39) |
critical splice donor site |
probably null |
|
|
R8830:Slc1a2
|
UTSW |
2 |
102,566,360 (GRCm39) |
missense |
probably benign |
|
|
R8951:Slc1a2
|
UTSW |
2 |
102,586,353 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9424:Slc1a2
|
UTSW |
2 |
102,591,394 (GRCm39) |
missense |
probably damaging |
1.00 |
|
X0065:Slc1a2
|
UTSW |
2 |
102,568,176 (GRCm39) |
missense |
probably benign |
0.12 |
|
Z1177:Slc1a2
|
UTSW |
2 |
102,591,470 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Predicted Primers |
PCR Primer
(F):5'- TTGTGTTGCCTATCAGCAGC -3'
(R):5'- ACAACCTCCTCCCTTTGAAG -3'
Sequencing Primer
(F):5'- GTGTTGCCTATCAGCAGCTAAATTAG -3'
(R):5'- GAAGTCTGTCAGTAATTCCTTCACTG -3'
|
| Posted On |
2015-01-23 |
Incidental Mutation