Incidental Mutation 'IGL03330:Gabra4'
| ID |
416833 |
| Institutional Source |
Australian Phenomics Network
(link to record)
|
| Gene Symbol |
Gabra4
|
| Ensembl Gene |
ENSMUSG00000029211 |
| Gene Name |
gamma-aminobutyric acid type A receptor subunit alpha 4 |
| Synonyms |
Gabra-4 |
| Accession Numbers |
|
| Essential gene? |
Non essential
(E-score: 0.000)
|
| Stock # |
IGL03330
|
| Quality Score |
|
|
Status
|
|
| Chromosome |
5 |
| Chromosomal Location |
71727092-71815651 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to C
at 71798407 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Arginine to Glycine
at position 191
(R191G)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000143675
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000031121]
[ENSMUST00000197994]
[ENSMUST00000198138]
[ENSMUST00000199357]
|
| AlphaFold |
Q9D6F4 |
| Predicted Effect |
probably null
Transcript: ENSMUST00000031121
AA Change: R165G
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000031121
Gene: ENSMUSG00000029211
AA Change: R165G
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
27 |
N/A |
INTRINSIC |
|
Pfam:Neur_chan_LBD
|
48 |
256 |
8.8e-52 |
PFAM |
|
Pfam:Neur_chan_memb
|
263 |
536 |
3.4e-44 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000197994
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000198138
|
| SMART Domains |
Protein: ENSMUSP00000142466
Gene: ENSMUSG00000029211
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
27 |
N/A |
INTRINSIC |
|
SCOP:d1i9ba_
|
53 |
69 |
3e-3 |
SMART |
|
| Predicted Effect |
probably null
Transcript: ENSMUST00000199357
AA Change: R191G
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000143675
Gene: ENSMUSG00000029211
AA Change: R191G
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
27 |
N/A |
INTRINSIC |
|
Pfam:Neur_chan_LBD
|
91 |
282 |
1.7e-45 |
PFAM |
|
Pfam:Neur_chan_memb
|
289 |
562 |
3.3e-44 |
PFAM |
|
| Coding Region Coverage |
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Gamma-aminobutyric acid (GABA) is the major inhibitory neurotransmitter in the mammalian brain where it acts at GABA-A receptors, which are ligand-gated chloride channels. Chloride conductance of these channels can be modulated by agents such as benzodiazepines that bind to the GABA-A receptor. At least 16 distinct subunits of GABA-A receptors have been identified. This gene encodes subunit alpha-4, which is involved in the etiology of autism and eventually increases autism risk through interaction with another subunit, gamma-aminobutyric acid receptor beta-1 (GABRB1). Alternatively spliced transcript variants encoding different isoforms have been found in this gene.[provided by RefSeq, Feb 2011]
PHENOTYPE: Homozygous mutation of this gene does not appear to result in a phenotype. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 29 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| 4933427D14Rik |
T |
C |
11: 72,050,254 (GRCm39) |
I837V |
probably damaging |
Het |
| Actr2 |
A |
G |
11: 20,041,330 (GRCm39) |
V138A |
probably benign |
Het |
| Adam30 |
G |
A |
3: 98,069,772 (GRCm39) |
C535Y |
probably damaging |
Het |
| Bcor |
G |
A |
X: 11,925,110 (GRCm39) |
T162I |
possibly damaging |
Het |
| Catsperd |
C |
A |
17: 56,939,316 (GRCm39) |
N48K |
possibly damaging |
Het |
| Ccr2 |
T |
C |
9: 123,905,996 (GRCm39) |
I92T |
probably damaging |
Het |
| Cp |
A |
G |
3: 20,020,599 (GRCm39) |
I197M |
probably damaging |
Het |
| Cpne3 |
T |
A |
4: 19,553,774 (GRCm39) |
T86S |
possibly damaging |
Het |
| Dnm3 |
A |
T |
1: 162,148,560 (GRCm39) |
D270E |
probably benign |
Het |
| Enpp1 |
C |
T |
10: 24,540,804 (GRCm39) |
|
probably benign |
Het |
| Ephx1 |
A |
G |
1: 180,827,371 (GRCm39) |
V94A |
possibly damaging |
Het |
| Fbxw25 |
T |
C |
9: 109,474,307 (GRCm39) |
M448V |
probably benign |
Het |
| Fhl2 |
A |
G |
1: 43,192,351 (GRCm39) |
L14P |
probably damaging |
Het |
| Gtpbp6 |
T |
C |
5: 110,254,929 (GRCm39) |
T151A |
possibly damaging |
Het |
| Lars1 |
T |
A |
18: 42,353,009 (GRCm39) |
M803L |
probably benign |
Het |
| Myc |
A |
G |
15: 61,859,998 (GRCm39) |
T224A |
probably benign |
Het |
| Noxa1 |
T |
A |
2: 24,980,526 (GRCm39) |
D161V |
possibly damaging |
Het |
| Or2w3b |
A |
C |
11: 58,623,745 (GRCm39) |
L82R |
probably damaging |
Het |
| Or4l1 |
C |
T |
14: 50,166,678 (GRCm39) |
G108R |
probably damaging |
Het |
| Or8g52 |
C |
T |
9: 39,630,784 (GRCm39) |
T87I |
probably benign |
Het |
| Peg3 |
G |
T |
7: 6,713,412 (GRCm39) |
N603K |
probably damaging |
Het |
| Rhox4c |
G |
T |
X: 36,662,181 (GRCm39) |
G15V |
probably benign |
Het |
| Sgcb |
T |
A |
5: 73,797,212 (GRCm39) |
S183C |
probably damaging |
Het |
| Slc6a19 |
T |
A |
13: 73,837,679 (GRCm39) |
I239F |
possibly damaging |
Het |
| Socs7 |
T |
C |
11: 97,269,378 (GRCm39) |
Y399H |
probably damaging |
Het |
| Stc2 |
T |
C |
11: 31,319,804 (GRCm39) |
D20G |
probably benign |
Het |
| Tmem184b |
A |
T |
15: 79,254,179 (GRCm39) |
|
probably null |
Het |
| Tpo |
A |
G |
12: 30,153,500 (GRCm39) |
S285P |
probably damaging |
Het |
| Vmn2r27 |
G |
T |
6: 124,207,139 (GRCm39) |
Y167* |
probably null |
Het |
|
| Other mutations in Gabra4 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01111:Gabra4
|
APN |
5 |
71,790,972 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01503:Gabra4
|
APN |
5 |
71,798,429 (GRCm39) |
missense |
possibly damaging |
0.60 |
|
IGL02028:Gabra4
|
APN |
5 |
71,790,939 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02688:Gabra4
|
APN |
5 |
71,729,510 (GRCm39) |
missense |
probably benign |
|
|
IGL02749:Gabra4
|
APN |
5 |
71,795,490 (GRCm39) |
missense |
probably benign |
0.42 |
|
IGL03095:Gabra4
|
APN |
5 |
71,781,358 (GRCm39) |
missense |
probably damaging |
1.00 |
|
E0354:Gabra4
|
UTSW |
5 |
71,798,204 (GRCm39) |
missense |
probably damaging |
1.00 |
|
PIT4142001:Gabra4
|
UTSW |
5 |
71,729,106 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1523:Gabra4
|
UTSW |
5 |
71,790,975 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1622:Gabra4
|
UTSW |
5 |
71,729,329 (GRCm39) |
missense |
possibly damaging |
0.57 |
|
R1689:Gabra4
|
UTSW |
5 |
71,790,885 (GRCm39) |
splice site |
probably null |
|
|
R1930:Gabra4
|
UTSW |
5 |
71,795,580 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1931:Gabra4
|
UTSW |
5 |
71,795,580 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1967:Gabra4
|
UTSW |
5 |
71,729,412 (GRCm39) |
missense |
possibly damaging |
0.87 |
|
R2095:Gabra4
|
UTSW |
5 |
71,781,455 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R2131:Gabra4
|
UTSW |
5 |
71,798,567 (GRCm39) |
missense |
probably benign |
0.00 |
|
R2698:Gabra4
|
UTSW |
5 |
71,729,421 (GRCm39) |
missense |
probably benign |
0.03 |
|
R3884:Gabra4
|
UTSW |
5 |
71,814,600 (GRCm39) |
missense |
probably benign |
0.33 |
|
R3924:Gabra4
|
UTSW |
5 |
71,799,596 (GRCm39) |
splice site |
probably benign |
|
|
R4029:Gabra4
|
UTSW |
5 |
71,729,532 (GRCm39) |
missense |
probably benign |
0.31 |
|
R4361:Gabra4
|
UTSW |
5 |
71,790,888 (GRCm39) |
critical splice donor site |
probably null |
|
|
R4659:Gabra4
|
UTSW |
5 |
71,798,487 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4682:Gabra4
|
UTSW |
5 |
71,815,152 (GRCm39) |
start codon destroyed |
probably null |
0.74 |
|
R4810:Gabra4
|
UTSW |
5 |
71,781,325 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4888:Gabra4
|
UTSW |
5 |
71,729,546 (GRCm39) |
missense |
probably benign |
0.01 |
|
R5093:Gabra4
|
UTSW |
5 |
71,798,207 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5121:Gabra4
|
UTSW |
5 |
71,729,546 (GRCm39) |
missense |
probably benign |
0.01 |
|
R5889:Gabra4
|
UTSW |
5 |
71,729,234 (GRCm39) |
missense |
possibly damaging |
0.61 |
|
R5906:Gabra4
|
UTSW |
5 |
71,781,253 (GRCm39) |
missense |
probably benign |
0.00 |
|
R6574:Gabra4
|
UTSW |
5 |
71,781,268 (GRCm39) |
missense |
probably benign |
|
|
R7068:Gabra4
|
UTSW |
5 |
71,729,402 (GRCm39) |
missense |
probably benign |
0.07 |
|
R7571:Gabra4
|
UTSW |
5 |
71,729,335 (GRCm39) |
missense |
probably benign |
|
|
R7815:Gabra4
|
UTSW |
5 |
71,815,152 (GRCm39) |
start codon destroyed |
possibly damaging |
0.54 |
|
R7817:Gabra4
|
UTSW |
5 |
71,798,206 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7840:Gabra4
|
UTSW |
5 |
71,798,256 (GRCm39) |
splice site |
probably null |
|
|
R7899:Gabra4
|
UTSW |
5 |
71,815,338 (GRCm39) |
unclassified |
probably benign |
|
|
R8000:Gabra4
|
UTSW |
5 |
71,781,304 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8057:Gabra4
|
UTSW |
5 |
71,781,295 (GRCm39) |
missense |
probably benign |
0.12 |
|
R8996:Gabra4
|
UTSW |
5 |
71,729,046 (GRCm39) |
missense |
possibly damaging |
0.51 |
|
R9623:Gabra4
|
UTSW |
5 |
71,791,023 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9682:Gabra4
|
UTSW |
5 |
71,798,415 (GRCm39) |
missense |
possibly damaging |
0.75 |
|
R9756:Gabra4
|
UTSW |
5 |
71,729,067 (GRCm39) |
missense |
probably damaging |
0.96 |
|
R9762:Gabra4
|
UTSW |
5 |
71,814,463 (GRCm39) |
missense |
unknown |
|
|
R9787:Gabra4
|
UTSW |
5 |
71,791,004 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
Z1176:Gabra4
|
UTSW |
5 |
71,781,238 (GRCm39) |
missense |
probably benign |
0.40 |
|
| Posted On |
2016-08-02 |
Incidental Mutation