Incidental Mutation 'R9395:Gad2'
| ID |
710770 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Gad2
|
| Ensembl Gene |
ENSMUSG00000026787 |
| Gene Name |
glutamic acid decarboxylase 2 |
| Synonyms |
Gad-2, GAD(65), GAD65, 6330404F12Rik |
| MMRRC Submission |
068965-MU
|
| Accession Numbers |
|
| Essential gene? |
Non essential
(E-score: 0.000)
|
| Stock # |
R9395 (G1)
|
| Quality Score |
225.009 |
|
Status
|
Not validated
|
| Chromosome |
2 |
| Chromosomal Location |
22512262-22583889 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to C
at 22514879 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Leucine to Proline
at position 119
(L119P)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000028123
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000028123]
|
| AlphaFold |
P48320 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000028123
AA Change: L119P
PolyPhen 2
Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
|
| SMART Domains |
Protein: ENSMUSP00000028123
Gene: ENSMUSG00000026787
AA Change: L119P
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:Pyridoxal_deC
|
138 |
509 |
7.8e-138 |
PFAM |
|
| Coding Region Coverage |
- 1x: 100.0%
- 3x: 99.9%
- 10x: 99.6%
- 20x: 98.8%
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes one of several forms of glutamic acid decarboxylase, identified as a major autoantigen in insulin-dependent diabetes. The enzyme encoded is responsible for catalyzing the production of gamma-aminobutyric acid from L-glutamic acid. A pathogenic role for this enzyme has been identified in the human pancreas since it has been identified as an autoantibody and an autoreactive T cell target in insulin-dependent diabetes. This gene may also play a role in the stiff man syndrome. Alternative splicing results in multiple transcript variants that encode the same protein. [provided by RefSeq, Oct 2008]
PHENOTYPE: Homozygotes for targeted null mutations exhibit spontaneous (frequently fatal) seizures, increased anxiety-like behavior, and reduced intermale aggression. Heterozygotes show reduced aggressiveness. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 39 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Adh7 |
A |
T |
3: 137,927,477 (GRCm39) |
I8F |
probably damaging |
Het |
| Ak1 |
A |
G |
2: 32,523,708 (GRCm39) |
D207G |
probably damaging |
Het |
| Arhgef28 |
TAA |
TA |
13: 98,103,692 (GRCm39) |
|
probably null |
Het |
| Cacna2d1 |
T |
C |
5: 16,140,013 (GRCm39) |
M1T |
probably null |
Het |
| Cgnl1 |
T |
C |
9: 71,539,954 (GRCm39) |
M1097V |
probably benign |
Het |
| Chrm2 |
G |
A |
6: 36,501,196 (GRCm39) |
G351D |
possibly damaging |
Het |
| Cntnap2 |
C |
A |
6: 45,978,244 (GRCm39) |
R300S |
probably damaging |
Het |
| Cpa5 |
T |
C |
6: 30,631,280 (GRCm39) |
L398P |
probably damaging |
Het |
| Csl |
T |
A |
10: 99,595,020 (GRCm39) |
N15I |
probably damaging |
Het |
| Csrp3 |
A |
T |
7: 48,489,231 (GRCm39) |
V17D |
probably damaging |
Het |
| Cyb5d1 |
T |
C |
11: 69,284,531 (GRCm39) |
N207S |
probably benign |
Het |
| Ecel1 |
A |
T |
1: 87,082,350 (GRCm39) |
I121N |
probably damaging |
Het |
| Elapor2 |
T |
C |
5: 9,477,822 (GRCm39) |
S407P |
probably benign |
Het |
| Gpr139 |
A |
T |
7: 118,743,811 (GRCm39) |
M258K |
probably benign |
Het |
| Hhipl1 |
A |
G |
12: 108,285,009 (GRCm39) |
Y454C |
probably damaging |
Het |
| Ifitm10 |
A |
T |
7: 141,924,704 (GRCm39) |
V45D |
probably damaging |
Het |
| Lpl |
T |
A |
8: 69,353,952 (GRCm39) |
I431N |
probably damaging |
Het |
| Myh14 |
A |
T |
7: 44,274,584 (GRCm39) |
W1235R |
possibly damaging |
Het |
| Nacc2 |
A |
G |
2: 25,950,128 (GRCm39) |
V536A |
probably damaging |
Het |
| Nalf2 |
C |
T |
X: 98,889,097 (GRCm39) |
R321W |
probably damaging |
Het |
| Neu4 |
T |
A |
1: 93,950,218 (GRCm39) |
L59Q |
probably damaging |
Het |
| Obscn |
T |
A |
11: 58,946,871 (GRCm39) |
I4088F |
probably damaging |
Het |
| Or8b37 |
T |
C |
9: 37,959,136 (GRCm39) |
V206A |
probably damaging |
Het |
| Otof |
G |
A |
5: 30,532,976 (GRCm39) |
R1589C |
probably damaging |
Het |
| Pla2g3 |
C |
T |
11: 3,440,952 (GRCm39) |
Q306* |
probably null |
Het |
| Pramel12 |
A |
G |
4: 143,145,605 (GRCm39) |
E358G |
probably benign |
Het |
| Prl6a1 |
A |
T |
13: 27,499,400 (GRCm39) |
H56L |
possibly damaging |
Het |
| Rev3l |
T |
C |
10: 39,735,219 (GRCm39) |
|
probably null |
Het |
| Rims2 |
T |
A |
15: 39,155,664 (GRCm39) |
F115Y |
probably damaging |
Het |
| Spcs2 |
T |
C |
7: 99,488,924 (GRCm39) |
T221A |
probably benign |
Het |
| Stmn1 |
C |
T |
4: 134,200,146 (GRCm39) |
A73V |
probably damaging |
Het |
| Syne1 |
T |
A |
10: 5,261,728 (GRCm39) |
K2250I |
probably damaging |
Het |
| Tcf7l2 |
C |
T |
19: 55,920,200 (GRCm39) |
Q578* |
probably null |
Het |
| Tgtp2 |
A |
T |
11: 48,950,083 (GRCm39) |
M163K |
probably benign |
Het |
| Ttn |
T |
C |
2: 76,542,006 (GRCm39) |
N33660S |
probably benign |
Het |
| Txndc11 |
A |
G |
16: 10,902,683 (GRCm39) |
F655L |
probably benign |
Het |
| Ubtf |
G |
A |
11: 102,205,026 (GRCm39) |
T86I |
probably damaging |
Het |
| Vmn2r89 |
T |
A |
14: 51,693,783 (GRCm39) |
W378R |
probably damaging |
Het |
| Zic1 |
T |
A |
9: 91,247,070 (GRCm39) |
M1L |
probably benign |
Het |
|
| Other mutations in Gad2 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00228:Gad2
|
APN |
2 |
22,575,398 (GRCm39) |
missense |
probably benign |
0.07 |
|
IGL00870:Gad2
|
APN |
2 |
22,519,983 (GRCm39) |
missense |
probably benign |
0.42 |
|
IGL01142:Gad2
|
APN |
2 |
22,571,297 (GRCm39) |
splice site |
probably benign |
|
|
IGL01577:Gad2
|
APN |
2 |
22,571,292 (GRCm39) |
splice site |
probably benign |
|
|
IGL01671:Gad2
|
APN |
2 |
22,513,711 (GRCm39) |
nonsense |
probably null |
|
|
IGL02346:Gad2
|
APN |
2 |
22,519,951 (GRCm39) |
splice site |
probably benign |
|
|
IGL02348:Gad2
|
APN |
2 |
22,519,405 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL03113:Gad2
|
APN |
2 |
22,571,367 (GRCm39) |
missense |
probably benign |
0.09 |
|
gruene
|
UTSW |
2 |
22,575,079 (GRCm39) |
critical splice donor site |
probably null |
|
|
Mosey
|
UTSW |
2 |
22,558,269 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0630:Gad2
|
UTSW |
2 |
22,580,348 (GRCm39) |
missense |
probably benign |
0.14 |
|
R1109:Gad2
|
UTSW |
2 |
22,580,171 (GRCm39) |
splice site |
probably benign |
|
|
R1109:Gad2
|
UTSW |
2 |
22,571,406 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1122:Gad2
|
UTSW |
2 |
22,513,463 (GRCm39) |
missense |
possibly damaging |
0.68 |
|
R1604:Gad2
|
UTSW |
2 |
22,513,852 (GRCm39) |
critical splice donor site |
probably null |
|
|
R1773:Gad2
|
UTSW |
2 |
22,580,219 (GRCm39) |
missense |
probably benign |
|
|
R1895:Gad2
|
UTSW |
2 |
22,575,440 (GRCm39) |
missense |
probably benign |
|
|
R1946:Gad2
|
UTSW |
2 |
22,575,440 (GRCm39) |
missense |
probably benign |
|
|
R2329:Gad2
|
UTSW |
2 |
22,558,301 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2857:Gad2
|
UTSW |
2 |
22,563,987 (GRCm39) |
missense |
probably benign |
0.02 |
|
R3754:Gad2
|
UTSW |
2 |
22,571,352 (GRCm39) |
missense |
possibly damaging |
0.91 |
|
R3847:Gad2
|
UTSW |
2 |
22,575,000 (GRCm39) |
missense |
probably benign |
0.00 |
|
R4382:Gad2
|
UTSW |
2 |
22,575,422 (GRCm39) |
missense |
probably benign |
|
|
R4383:Gad2
|
UTSW |
2 |
22,575,422 (GRCm39) |
missense |
probably benign |
|
|
R4384:Gad2
|
UTSW |
2 |
22,575,422 (GRCm39) |
missense |
probably benign |
|
|
R4651:Gad2
|
UTSW |
2 |
22,558,374 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4700:Gad2
|
UTSW |
2 |
22,563,982 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4766:Gad2
|
UTSW |
2 |
22,512,679 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R5279:Gad2
|
UTSW |
2 |
22,563,969 (GRCm39) |
missense |
probably benign |
0.38 |
|
R5372:Gad2
|
UTSW |
2 |
22,580,255 (GRCm39) |
missense |
possibly damaging |
0.84 |
|
R5505:Gad2
|
UTSW |
2 |
22,514,845 (GRCm39) |
missense |
probably benign |
|
|
R5820:Gad2
|
UTSW |
2 |
22,580,261 (GRCm39) |
missense |
probably benign |
0.00 |
|
R5868:Gad2
|
UTSW |
2 |
22,575,079 (GRCm39) |
critical splice donor site |
probably null |
|
|
R6026:Gad2
|
UTSW |
2 |
22,513,748 (GRCm39) |
missense |
probably benign |
0.00 |
|
R6497:Gad2
|
UTSW |
2 |
22,558,269 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6675:Gad2
|
UTSW |
2 |
22,563,997 (GRCm39) |
missense |
possibly damaging |
0.67 |
|
R7157:Gad2
|
UTSW |
2 |
22,525,035 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R7352:Gad2
|
UTSW |
2 |
22,513,835 (GRCm39) |
missense |
probably benign |
0.00 |
|
R7951:Gad2
|
UTSW |
2 |
22,513,499 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R8285:Gad2
|
UTSW |
2 |
22,514,940 (GRCm39) |
missense |
probably benign |
0.45 |
|
R8549:Gad2
|
UTSW |
2 |
22,525,059 (GRCm39) |
critical splice donor site |
probably null |
|
|
R8737:Gad2
|
UTSW |
2 |
22,524,985 (GRCm39) |
nonsense |
probably null |
|
|
R9012:Gad2
|
UTSW |
2 |
22,580,263 (GRCm39) |
missense |
possibly damaging |
0.56 |
|
R9184:Gad2
|
UTSW |
2 |
22,558,331 (GRCm39) |
missense |
probably benign |
|
|
R9212:Gad2
|
UTSW |
2 |
22,571,399 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9243:Gad2
|
UTSW |
2 |
22,525,053 (GRCm39) |
missense |
possibly damaging |
0.79 |
|
X0019:Gad2
|
UTSW |
2 |
22,580,184 (GRCm39) |
critical splice acceptor site |
probably null |
|
|
Z1177:Gad2
|
UTSW |
2 |
22,525,026 (GRCm39) |
missense |
probably benign |
0.00 |
|
| Predicted Primers |
PCR Primer
(F):5'- CCAGAAGGGGATTTTATTCGC -3'
(R):5'- GTTGCACAGTACCTGTTTTAATTGC -3'
Sequencing Primer
(F):5'- TGGTCTCCAATTCCCAGAGAG -3'
(R):5'- CATATTTTAGAGTTGTTTGGCAATGC -3'
|
| Posted On |
2022-04-18 |
Incidental Mutation