Incidental Mutation 'IGL01786:Sv2a'
| ID |
155074 |
| Institutional Source |
Australian Phenomics Network
(link to record)
|
| Gene Symbol |
Sv2a
|
| Ensembl Gene |
ENSMUSG00000038486 |
| Gene Name |
synaptic vesicle glycoprotein 2a |
| Synonyms |
|
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
IGL01786
|
| Quality Score |
|
|
Status
|
|
| Chromosome |
3 |
| Chromosomal Location |
96088543-96102499 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to T
at 96095525 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Tyrosine to Phenylalanine
at position 306
(Y306F)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000037576
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000035371]
|
| AlphaFold |
Q9JIS5 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000035371
AA Change: Y306F
PolyPhen 2
Score 0.078 (Sensitivity: 0.93; Specificity: 0.85)
|
| SMART Domains |
Protein: ENSMUSP00000037576
Gene: ENSMUSG00000038486
AA Change: Y306F
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
19 |
32 |
N/A |
INTRINSIC |
|
low complexity region
|
39 |
58 |
N/A |
INTRINSIC |
|
low complexity region
|
68 |
79 |
N/A |
INTRINSIC |
|
low complexity region
|
123 |
138 |
N/A |
INTRINSIC |
|
Pfam:Sugar_tr
|
149 |
484 |
5.3e-30 |
PFAM |
|
Pfam:MFS_1
|
168 |
483 |
1.6e-24 |
PFAM |
|
Pfam:Pentapeptide_4
|
513 |
585 |
7.7e-11 |
PFAM |
|
Pfam:MFS_1
|
561 |
739 |
3.9e-12 |
PFAM |
|
Pfam:Sugar_tr
|
588 |
742 |
4.5e-7 |
PFAM |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000133665
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000196912
|
| Coding Region Coverage |
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is one of three related synaptic vesicle proteins. The encoded protein may interact with synaptotagmin to enhance low frequency neurotransmission in quiescent neurons. [provided by RefSeq, Jun 2016]
PHENOTYPE: Homozygotes for targeted null mutations exhibit seizures, retarded growth, and reduced hippocampal (GABA)ergic neurotransmission. Many mutants die shortly after birth, and all are dead by three weeks of age. [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 |
|---|
| Adam9 |
T |
A |
8: 25,486,855 (GRCm39) |
H20L |
probably damaging |
Het |
| Ano3 |
T |
A |
2: 110,513,060 (GRCm39) |
Q645L |
probably damaging |
Het |
| Clasp1 |
T |
A |
1: 118,425,466 (GRCm39) |
L272Q |
possibly damaging |
Het |
| Corin |
T |
C |
5: 72,497,219 (GRCm39) |
N532S |
probably damaging |
Het |
| Ddx1 |
A |
T |
12: 13,279,137 (GRCm39) |
D468E |
probably benign |
Het |
| Hk2 |
A |
G |
6: 82,716,534 (GRCm39) |
S333P |
probably benign |
Het |
| Kctd19 |
T |
C |
8: 106,116,936 (GRCm39) |
T398A |
probably benign |
Het |
| Klra8 |
T |
A |
6: 130,096,031 (GRCm39) |
|
probably null |
Het |
| Mcm8 |
A |
G |
2: 132,669,868 (GRCm39) |
D314G |
probably benign |
Het |
| Mga |
T |
A |
2: 119,733,393 (GRCm39) |
D80E |
probably damaging |
Het |
| Mylk3 |
T |
C |
8: 86,085,946 (GRCm39) |
Q36R |
probably benign |
Het |
| Myom2 |
T |
C |
8: 15,156,330 (GRCm39) |
S726P |
probably damaging |
Het |
| Nuf2 |
T |
C |
1: 169,338,052 (GRCm39) |
S242G |
possibly damaging |
Het |
| Nup210l |
T |
A |
3: 90,030,083 (GRCm39) |
Y265* |
probably null |
Het |
| Or12j3 |
T |
A |
7: 139,953,038 (GRCm39) |
M162L |
probably benign |
Het |
| Or5b12b |
C |
T |
19: 12,861,641 (GRCm39) |
T132I |
probably damaging |
Het |
| Otud3 |
T |
C |
4: 138,624,208 (GRCm39) |
D278G |
probably benign |
Het |
| Papolg |
A |
G |
11: 23,824,488 (GRCm39) |
V298A |
probably damaging |
Het |
| Phc1 |
T |
C |
6: 122,296,479 (GRCm39) |
D847G |
possibly damaging |
Het |
| Pkd2l1 |
A |
G |
19: 44,179,881 (GRCm39) |
F110L |
probably damaging |
Het |
| Plxnd1 |
T |
A |
6: 115,936,896 (GRCm39) |
T1638S |
probably damaging |
Het |
| Polr3a |
G |
A |
14: 24,534,188 (GRCm39) |
Q106* |
probably null |
Het |
| Rnf32 |
T |
C |
5: 29,411,812 (GRCm39) |
|
probably benign |
Het |
| Slc30a9 |
A |
G |
5: 67,503,581 (GRCm39) |
|
probably benign |
Het |
| Slc44a2 |
A |
G |
9: 21,263,782 (GRCm39) |
Y650C |
probably damaging |
Het |
| Tmem50a |
T |
C |
4: 134,625,758 (GRCm39) |
E153G |
probably damaging |
Het |
| Tor1a |
A |
G |
2: 30,853,715 (GRCm39) |
|
probably null |
Het |
| Trarg1 |
G |
A |
11: 76,571,292 (GRCm39) |
V103I |
probably benign |
Het |
| Usp20 |
A |
G |
2: 30,907,175 (GRCm39) |
E594G |
probably benign |
Het |
|
| Other mutations in Sv2a |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00771:Sv2a
|
APN |
3 |
96,100,600 (GRCm39) |
missense |
probably benign |
0.00 |
|
IGL01081:Sv2a
|
APN |
3 |
96,097,012 (GRCm39) |
missense |
probably benign |
0.35 |
|
IGL02220:Sv2a
|
APN |
3 |
96,098,032 (GRCm39) |
missense |
probably benign |
0.13 |
|
IGL02701:Sv2a
|
APN |
3 |
96,094,447 (GRCm39) |
missense |
probably damaging |
0.99 |
|
IGL02740:Sv2a
|
APN |
3 |
96,092,723 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
IGL03067:Sv2a
|
APN |
3 |
96,092,498 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0760:Sv2a
|
UTSW |
3 |
96,095,498 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2070:Sv2a
|
UTSW |
3 |
96,101,191 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R2071:Sv2a
|
UTSW |
3 |
96,101,191 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R2902:Sv2a
|
UTSW |
3 |
96,101,072 (GRCm39) |
missense |
possibly damaging |
0.84 |
|
R3014:Sv2a
|
UTSW |
3 |
96,096,751 (GRCm39) |
nonsense |
probably null |
|
|
R3153:Sv2a
|
UTSW |
3 |
96,092,574 (GRCm39) |
missense |
possibly damaging |
0.75 |
|
R4472:Sv2a
|
UTSW |
3 |
96,099,810 (GRCm39) |
missense |
probably benign |
0.36 |
|
R4653:Sv2a
|
UTSW |
3 |
96,098,078 (GRCm39) |
critical splice donor site |
probably null |
|
|
R4791:Sv2a
|
UTSW |
3 |
96,099,874 (GRCm39) |
missense |
possibly damaging |
0.68 |
|
R4844:Sv2a
|
UTSW |
3 |
96,095,695 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4919:Sv2a
|
UTSW |
3 |
96,098,071 (GRCm39) |
missense |
probably benign |
0.44 |
|
R5230:Sv2a
|
UTSW |
3 |
96,092,776 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5305:Sv2a
|
UTSW |
3 |
96,092,774 (GRCm39) |
missense |
possibly damaging |
0.83 |
|
R5656:Sv2a
|
UTSW |
3 |
96,092,888 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5659:Sv2a
|
UTSW |
3 |
96,097,619 (GRCm39) |
missense |
possibly damaging |
0.96 |
|
R5722:Sv2a
|
UTSW |
3 |
96,092,339 (GRCm39) |
missense |
probably benign |
0.01 |
|
R6299:Sv2a
|
UTSW |
3 |
96,095,565 (GRCm39) |
critical splice donor site |
probably null |
|
|
R6315:Sv2a
|
UTSW |
3 |
96,095,502 (GRCm39) |
missense |
probably benign |
0.06 |
|
R7192:Sv2a
|
UTSW |
3 |
96,101,062 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7374:Sv2a
|
UTSW |
3 |
96,095,525 (GRCm39) |
missense |
probably benign |
0.08 |
|
R7691:Sv2a
|
UTSW |
3 |
96,095,727 (GRCm39) |
missense |
probably benign |
0.00 |
|
R8795:Sv2a
|
UTSW |
3 |
96,094,396 (GRCm39) |
missense |
probably benign |
0.00 |
|
R9009:Sv2a
|
UTSW |
3 |
96,094,409 (GRCm39) |
missense |
probably benign |
0.05 |
|
R9143:Sv2a
|
UTSW |
3 |
96,097,983 (GRCm39) |
missense |
possibly damaging |
0.83 |
|
R9149:Sv2a
|
UTSW |
3 |
96,097,010 (GRCm39) |
missense |
probably benign |
0.02 |
|
R9335:Sv2a
|
UTSW |
3 |
96,092,588 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9349:Sv2a
|
UTSW |
3 |
96,096,795 (GRCm39) |
critical splice donor site |
probably null |
|
|
X0026:Sv2a
|
UTSW |
3 |
96,096,768 (GRCm39) |
missense |
probably benign |
0.01 |
|
| Posted On |
2014-02-04 |
Incidental Mutation