Incidental Mutation 'R4861:Vars2'
| ID |
380267 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Vars2
|
| Ensembl Gene |
ENSMUSG00000038838 |
| Gene Name |
valyl-tRNA synthetase 2, mitochondrial |
| Synonyms |
Vars2l, 1190004I24Rik |
| MMRRC Submission |
042472-MU
|
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
R4861 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
17 |
| Chromosomal Location |
35966526-35978484 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
G to T
at 35972825 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Glutamine to Lysine
at position 13
(Q13K)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000126794
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000043674]
[ENSMUST00000165144]
[ENSMUST00000169093]
|
| AlphaFold |
Q3U2A8 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000043674
AA Change: Q456K
PolyPhen 2
Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
|
| SMART Domains |
Protein: ENSMUSP00000047917
Gene: ENSMUSG00000038838
AA Change: Q456K
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:tRNA-synt_1
|
112 |
736 |
3.3e-179 |
PFAM |
|
Pfam:tRNA-synt_1g
|
141 |
221 |
2e-8 |
PFAM |
|
Pfam:Anticodon_1
|
780 |
932 |
3.6e-32 |
PFAM |
|
low complexity region
|
1005 |
1015 |
N/A |
INTRINSIC |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000164295
|
| Predicted Effect |
unknown
Transcript: ENSMUST00000164404
AA Change: Q75K
|
| SMART Domains |
Protein: ENSMUSP00000126084
Gene: ENSMUSG00000038838
AA Change: Q75K
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:tRNA-synt_1
|
1 |
201 |
1e-49 |
PFAM |
|
Pfam:tRNA-synt_1g
|
68 |
172 |
4e-7 |
PFAM |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000164978
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000165144
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000165787
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000168885
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000169093
AA Change: Q13K
PolyPhen 2
Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
|
| SMART Domains |
Protein: ENSMUSP00000126794
Gene: ENSMUSG00000038838
AA Change: Q13K
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:tRNA-synt_1
|
1 |
109 |
1.7e-29 |
PFAM |
|
| Predicted Effect |
unknown
Transcript: ENSMUST00000168922
AA Change: Q105K
|
| SMART Domains |
Protein: ENSMUSP00000129196
Gene: ENSMUSG00000038838
AA Change: Q105K
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:tRNA-synt_1
|
2 |
386 |
3e-105 |
PFAM |
|
Pfam:Anticodon_1
|
430 |
566 |
8.2e-29 |
PFAM |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000173162
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000171536
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000170701
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000174129
|
| Meta Mutation Damage Score |
0.0738 |
| Coding Region Coverage |
- 1x: 98.8%
- 3x: 97.8%
- 10x: 94.2%
- 20x: 84.7%
|
| Validation Efficiency |
100% (53/53) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a mitochondrial aminoacyl-tRNA synthetase, which catalyzes the attachment of valine to tRNA(Val) for mitochondrial translation. Mutations in this gene cause combined oxidative phosphorylation deficiency-20, and are also associated with early-onset mitochondrial encephalopathies. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Aug 2014]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 33 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Abcb11 |
C |
T |
2: 69,076,249 (GRCm39) |
R1153H |
probably damaging |
Het |
| Ahcy |
T |
C |
2: 154,902,436 (GRCm39) |
E411G |
probably benign |
Het |
| Alpi |
T |
A |
1: 87,028,191 (GRCm39) |
I211F |
probably damaging |
Het |
| Arfgef3 |
G |
A |
10: 18,483,479 (GRCm39) |
A1415V |
probably benign |
Het |
| Car3 |
T |
C |
3: 14,931,956 (GRCm39) |
V109A |
probably damaging |
Het |
| Cdk13 |
A |
T |
13: 17,941,171 (GRCm39) |
V17D |
probably damaging |
Het |
| Cept1 |
A |
C |
3: 106,413,048 (GRCm39) |
S226A |
probably damaging |
Het |
| Dbt |
A |
T |
3: 116,341,727 (GRCm39) |
I443L |
probably benign |
Het |
| Dync1h1 |
C |
A |
12: 110,624,560 (GRCm39) |
T3700N |
probably damaging |
Het |
| Farp2 |
T |
C |
1: 93,533,141 (GRCm39) |
L633S |
probably damaging |
Het |
| Frmd6 |
T |
G |
12: 70,940,500 (GRCm39) |
S382A |
probably damaging |
Het |
| Gm26727 |
T |
C |
2: 67,263,289 (GRCm39) |
I79M |
probably damaging |
Het |
| Gm5800 |
T |
A |
14: 51,953,504 (GRCm39) |
N37I |
probably damaging |
Het |
| Hapln1 |
G |
A |
13: 89,749,571 (GRCm39) |
G39S |
possibly damaging |
Het |
| Ice2 |
T |
A |
9: 69,322,730 (GRCm39) |
S408R |
probably benign |
Het |
| Lctl |
T |
C |
9: 64,027,045 (GRCm39) |
I131T |
possibly damaging |
Het |
| Mvk |
C |
T |
5: 114,598,258 (GRCm39) |
|
probably benign |
Het |
| Mzt1 |
T |
C |
14: 99,284,910 (GRCm39) |
|
probably null |
Het |
| Ncoa7 |
T |
A |
10: 30,580,608 (GRCm39) |
M117L |
probably benign |
Het |
| Npy4r |
C |
T |
14: 33,868,840 (GRCm39) |
W149* |
probably null |
Het |
| Nr5a2 |
A |
G |
1: 136,876,458 (GRCm39) |
|
probably null |
Het |
| Odad1 |
A |
G |
7: 45,592,297 (GRCm39) |
E359G |
probably damaging |
Het |
| Plg |
G |
A |
17: 12,614,622 (GRCm39) |
E301K |
probably benign |
Het |
| Pnkp |
C |
T |
7: 44,511,827 (GRCm39) |
S113L |
probably damaging |
Het |
| Rapgef2 |
T |
C |
3: 78,981,743 (GRCm39) |
K1084R |
probably benign |
Het |
| Slc41a2 |
T |
C |
10: 83,152,322 (GRCm39) |
Q51R |
probably damaging |
Het |
| Slc47a2 |
A |
T |
11: 61,227,059 (GRCm39) |
C170S |
probably benign |
Het |
| Slco1b2 |
A |
T |
6: 141,616,948 (GRCm39) |
N427I |
possibly damaging |
Het |
| Smc2 |
G |
A |
4: 52,461,090 (GRCm39) |
R571H |
probably benign |
Het |
| Sp4 |
G |
T |
12: 118,264,546 (GRCm39) |
|
probably null |
Het |
| Tas2r117 |
T |
C |
6: 132,780,092 (GRCm39) |
F77L |
probably benign |
Het |
| Tbcd |
C |
T |
11: 121,492,787 (GRCm39) |
R875C |
probably damaging |
Het |
| Thumpd2 |
A |
G |
17: 81,334,230 (GRCm39) |
S453P |
probably benign |
Het |
|
| Other mutations in Vars2 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL02106:Vars2
|
APN |
17 |
35,975,513 (GRCm39) |
unclassified |
probably benign |
|
|
IGL02320:Vars2
|
APN |
17 |
35,971,346 (GRCm39) |
missense |
probably benign |
0.07 |
|
IGL02580:Vars2
|
APN |
17 |
35,971,777 (GRCm39) |
missense |
possibly damaging |
0.50 |
|
IGL02691:Vars2
|
APN |
17 |
35,971,140 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL03039:Vars2
|
APN |
17 |
35,975,013 (GRCm39) |
missense |
probably damaging |
1.00 |
|
PIT4445001:Vars2
|
UTSW |
17 |
35,977,103 (GRCm39) |
nonsense |
probably null |
|
|
R0079:Vars2
|
UTSW |
17 |
35,970,048 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R0152:Vars2
|
UTSW |
17 |
35,970,919 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0346:Vars2
|
UTSW |
17 |
35,975,756 (GRCm39) |
unclassified |
probably benign |
|
|
R0426:Vars2
|
UTSW |
17 |
35,975,476 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0584:Vars2
|
UTSW |
17 |
35,977,578 (GRCm39) |
missense |
possibly damaging |
0.82 |
|
R0589:Vars2
|
UTSW |
17 |
35,970,068 (GRCm39) |
missense |
probably benign |
|
|
R0882:Vars2
|
UTSW |
17 |
35,968,191 (GRCm39) |
missense |
probably benign |
0.41 |
|
R1234:Vars2
|
UTSW |
17 |
35,978,038 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1263:Vars2
|
UTSW |
17 |
35,972,501 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1559:Vars2
|
UTSW |
17 |
35,977,150 (GRCm39) |
unclassified |
probably benign |
|
|
R1772:Vars2
|
UTSW |
17 |
35,970,976 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1809:Vars2
|
UTSW |
17 |
35,973,108 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1913:Vars2
|
UTSW |
17 |
35,977,814 (GRCm39) |
missense |
probably benign |
0.02 |
|
R1986:Vars2
|
UTSW |
17 |
35,970,953 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2504:Vars2
|
UTSW |
17 |
35,975,685 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3426:Vars2
|
UTSW |
17 |
35,972,866 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4539:Vars2
|
UTSW |
17 |
35,977,780 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R4751:Vars2
|
UTSW |
17 |
35,970,235 (GRCm39) |
missense |
possibly damaging |
0.89 |
|
R4861:Vars2
|
UTSW |
17 |
35,972,825 (GRCm39) |
missense |
probably benign |
0.00 |
|
R5028:Vars2
|
UTSW |
17 |
35,970,365 (GRCm39) |
critical splice donor site |
probably null |
|
|
R5217:Vars2
|
UTSW |
17 |
35,969,041 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5292:Vars2
|
UTSW |
17 |
35,971,678 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6056:Vars2
|
UTSW |
17 |
35,976,680 (GRCm39) |
missense |
probably benign |
0.01 |
|
R6211:Vars2
|
UTSW |
17 |
35,976,554 (GRCm39) |
splice site |
probably null |
|
|
R6213:Vars2
|
UTSW |
17 |
35,971,332 (GRCm39) |
missense |
probably benign |
0.27 |
|
R6374:Vars2
|
UTSW |
17 |
35,970,937 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6746:Vars2
|
UTSW |
17 |
35,971,294 (GRCm39) |
critical splice donor site |
probably null |
|
|
R6749:Vars2
|
UTSW |
17 |
35,977,605 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6957:Vars2
|
UTSW |
17 |
35,977,967 (GRCm39) |
missense |
probably benign |
0.39 |
|
R7107:Vars2
|
UTSW |
17 |
35,969,142 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7428:Vars2
|
UTSW |
17 |
35,977,578 (GRCm39) |
missense |
probably benign |
0.00 |
|
R7538:Vars2
|
UTSW |
17 |
35,971,672 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7553:Vars2
|
UTSW |
17 |
35,975,680 (GRCm39) |
missense |
possibly damaging |
0.93 |
|
R7741:Vars2
|
UTSW |
17 |
35,971,835 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7784:Vars2
|
UTSW |
17 |
35,969,050 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R7823:Vars2
|
UTSW |
17 |
35,970,028 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7915:Vars2
|
UTSW |
17 |
35,975,731 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8201:Vars2
|
UTSW |
17 |
35,969,202 (GRCm39) |
missense |
probably benign |
|
|
R8955:Vars2
|
UTSW |
17 |
35,972,541 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8964:Vars2
|
UTSW |
17 |
35,970,699 (GRCm39) |
missense |
possibly damaging |
0.46 |
|
R9101:Vars2
|
UTSW |
17 |
35,969,980 (GRCm39) |
missense |
possibly damaging |
0.51 |
|
R9202:Vars2
|
UTSW |
17 |
35,977,551 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9202:Vars2
|
UTSW |
17 |
35,974,444 (GRCm39) |
critical splice acceptor site |
probably null |
|
|
R9450:Vars2
|
UTSW |
17 |
35,973,027 (GRCm39) |
missense |
probably damaging |
0.98 |
|
X0021:Vars2
|
UTSW |
17 |
35,969,926 (GRCm39) |
missense |
possibly damaging |
0.93 |
|
Z1176:Vars2
|
UTSW |
17 |
35,975,683 (GRCm39) |
missense |
possibly damaging |
0.55 |
|
Z1177:Vars2
|
UTSW |
17 |
35,974,364 (GRCm39) |
missense |
probably benign |
0.17 |
|
| Predicted Primers |
PCR Primer
(F):5'- TGATCCCACACTTGACAGGC -3'
(R):5'- GTGTCATTGCAGAGGATGGGAC -3'
Sequencing Primer
(F):5'- ACACTTGACAGGCCAGGGTG -3'
(R):5'- ATGACATCCCTCTGTGGAGACTG -3'
|
| Posted On |
2016-04-15 |
Incidental Mutation