Incidental Mutation 'R7462:Iars2'
| ID |
578483 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Iars2
|
| Ensembl Gene |
ENSMUSG00000026618 |
| Gene Name |
isoleucine-tRNA synthetase 2, mitochondrial |
| Synonyms |
2010002H18Rik |
| MMRRC Submission |
045536-MU
|
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
R7462 (G1)
|
| Quality Score |
225.009 |
|
Status
|
Validated
|
| Chromosome |
1 |
| Chromosomal Location |
185018839-185061615 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
C to A
at 185055063 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Tryptophan to Leucine
at position 302
(W302L)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000027921
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000027921]
[ENSMUST00000110974]
[ENSMUST00000110975]
|
| AlphaFold |
Q8BIJ6 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000027921
AA Change: W302L
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000027921
Gene: ENSMUSG00000026618
AA Change: W302L
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
7 |
25 |
N/A |
INTRINSIC |
|
Pfam:tRNA-synt_1
|
87 |
712 |
3.6e-172 |
PFAM |
|
Pfam:tRNA-synt_1g
|
112 |
268 |
7e-15 |
PFAM |
|
Pfam:tRNA-synt_1_2
|
334 |
462 |
3.8e-7 |
PFAM |
|
Pfam:Anticodon_1
|
756 |
920 |
1.3e-27 |
PFAM |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000110974
AA Change: W302L
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000106601
Gene: ENSMUSG00000026618
AA Change: W302L
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
7 |
25 |
N/A |
INTRINSIC |
|
Pfam:tRNA-synt_1
|
87 |
552 |
2e-130 |
PFAM |
|
Pfam:tRNA-synt_1g
|
113 |
269 |
2.2e-17 |
PFAM |
|
Pfam:tRNA-synt_1_2
|
293 |
462 |
9e-10 |
PFAM |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000110975
AA Change: W302L
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000106603
Gene: ENSMUSG00000026618
AA Change: W302L
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
7 |
25 |
N/A |
INTRINSIC |
|
Pfam:tRNA-synt_1
|
87 |
712 |
1.2e-171 |
PFAM |
|
Pfam:tRNA-synt_1g
|
113 |
269 |
3.4e-17 |
PFAM |
|
Pfam:tRNA-synt_1_2
|
293 |
462 |
1.4e-9 |
PFAM |
|
| Coding Region Coverage |
- 1x: 100.0%
- 3x: 100.0%
- 10x: 99.7%
- 20x: 99.2%
|
| Validation Efficiency |
98% (60/61) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Aminoacyl-tRNA synthetases catalyze the aminoacylation of tRNA by their cognate amino acid. Because of their central role in linking amino acids with nucleotide triplets contained in tRNAS, aminoacyl-tRNA synthetases are thought to be among the first proteins that appeared in evolution. Two forms of isoleucine-tRNA synthetase exist, a cytoplasmic form and a mitochondrial form. This gene encodes the mitochondrial isoleucine-tRNA synthetase which belongs to the class-I aminoacyl-tRNA synthetase family. [provided by RefSeq, Dec 2014]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 60 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Ank2 |
G |
C |
3: 126,736,683 (GRCm39) |
T3067S |
unknown |
Het |
| Ankrd28 |
T |
C |
14: 31,500,886 (GRCm39) |
N35S |
probably benign |
Het |
| Bicra |
A |
T |
7: 15,713,060 (GRCm39) |
S996T |
possibly damaging |
Het |
| Btbd7 |
T |
C |
12: 102,803,981 (GRCm39) |
E353G |
possibly damaging |
Het |
| Cdhr2 |
A |
T |
13: 54,874,552 (GRCm39) |
I875F |
probably damaging |
Het |
| Ceacam5 |
A |
T |
7: 17,494,764 (GRCm39) |
Y924F |
probably damaging |
Het |
| Clca4b |
A |
G |
3: 144,628,621 (GRCm39) |
I362T |
probably benign |
Het |
| Dchs2 |
A |
G |
3: 83,253,462 (GRCm39) |
|
probably null |
Het |
| Dlc1 |
T |
A |
8: 37,405,118 (GRCm39) |
T224S |
unknown |
Het |
| Dmxl2 |
T |
C |
9: 54,273,916 (GRCm39) |
|
probably null |
Het |
| Dnajc1 |
A |
G |
2: 18,313,710 (GRCm39) |
F137S |
probably damaging |
Het |
| E130311K13Rik |
T |
C |
3: 63,836,722 (GRCm39) |
T24A |
probably benign |
Het |
| Eya1 |
T |
C |
1: 14,301,638 (GRCm39) |
E317G |
probably null |
Het |
| Fpr-rs6 |
A |
G |
17: 20,402,485 (GRCm39) |
L292P |
probably damaging |
Het |
| Gca |
G |
T |
2: 62,502,753 (GRCm39) |
D54Y |
possibly damaging |
Het |
| Gm45861 |
G |
A |
8: 28,024,517 (GRCm39) |
|
probably null |
Het |
| Gm57858 |
T |
A |
3: 36,080,055 (GRCm39) |
|
probably null |
Het |
| Gtf2a1l |
A |
G |
17: 89,001,566 (GRCm39) |
T141A |
possibly damaging |
Het |
| Hgsnat |
T |
C |
8: 26,447,241 (GRCm39) |
N351S |
probably benign |
Het |
| Htr1f |
A |
T |
16: 64,746,383 (GRCm39) |
V303E |
probably damaging |
Het |
| Igkv4-74 |
T |
A |
6: 69,162,100 (GRCm39) |
Q23L |
possibly damaging |
Het |
| Il18 |
A |
T |
9: 50,476,673 (GRCm39) |
|
probably benign |
Het |
| Ints4 |
A |
G |
7: 97,155,335 (GRCm39) |
D329G |
probably benign |
Het |
| Itsn1 |
T |
C |
16: 91,650,073 (GRCm39) |
F249S |
possibly damaging |
Het |
| Ktn1 |
A |
G |
14: 47,932,089 (GRCm39) |
E672G |
probably null |
Het |
| Lhx6 |
A |
G |
2: 35,974,083 (GRCm39) |
I359T |
possibly damaging |
Het |
| Lrp1b |
T |
C |
2: 41,003,041 (GRCm39) |
E2030G |
|
Het |
| Macf1 |
T |
A |
4: 123,386,556 (GRCm39) |
K1114N |
probably damaging |
Het |
| Mbd5 |
A |
G |
2: 49,147,892 (GRCm39) |
M701V |
possibly damaging |
Het |
| Mcemp1 |
A |
T |
8: 3,717,065 (GRCm39) |
M69L |
probably benign |
Het |
| Mfsd4b2 |
T |
A |
10: 39,797,877 (GRCm39) |
K159N |
probably benign |
Het |
| Mroh2b |
T |
A |
15: 4,938,109 (GRCm39) |
D243E |
probably damaging |
Het |
| Muc21 |
T |
C |
17: 35,931,568 (GRCm39) |
S873G |
unknown |
Het |
| Mug1 |
A |
T |
6: 121,852,399 (GRCm39) |
Q829L |
probably benign |
Het |
| Nav3 |
A |
T |
10: 109,659,439 (GRCm39) |
V726E |
probably damaging |
Het |
| Nfib |
T |
C |
4: 82,271,826 (GRCm39) |
Q247R |
probably benign |
Het |
| Npbwr1 |
T |
C |
1: 5,987,151 (GRCm39) |
N121S |
probably damaging |
Het |
| Or1e19 |
T |
C |
11: 73,316,296 (GRCm39) |
D171G |
probably benign |
Het |
| Or52b2 |
T |
A |
7: 104,986,707 (GRCm39) |
D72V |
probably damaging |
Het |
| Or5h19 |
A |
T |
16: 58,856,379 (GRCm39) |
C240* |
probably null |
Het |
| Pkd1l3 |
A |
G |
8: 110,355,409 (GRCm39) |
S726G |
probably benign |
Het |
| Ppip5k1 |
A |
T |
2: 121,167,232 (GRCm39) |
V847D |
probably damaging |
Het |
| Ptpn18 |
G |
A |
1: 34,512,445 (GRCm39) |
D417N |
possibly damaging |
Het |
| Ripor2 |
G |
A |
13: 24,880,290 (GRCm39) |
V385M |
unknown |
Het |
| Rufy1 |
C |
T |
11: 50,298,655 (GRCm39) |
V379M |
possibly damaging |
Het |
| S100a5 |
A |
G |
3: 90,517,207 (GRCm39) |
K26R |
probably damaging |
Het |
| Sin3a |
T |
C |
9: 57,002,809 (GRCm39) |
S234P |
probably benign |
Het |
| Sirt7 |
G |
A |
11: 120,511,618 (GRCm39) |
T225I |
probably benign |
Het |
| Slc34a1 |
A |
T |
13: 24,006,401 (GRCm39) |
T476S |
probably damaging |
Het |
| Slc38a6 |
T |
A |
12: 73,397,351 (GRCm39) |
M331K |
probably benign |
Het |
| Spam1 |
T |
C |
6: 24,796,907 (GRCm39) |
I286T |
probably damaging |
Het |
| Syne1 |
T |
A |
10: 5,002,793 (GRCm39) |
I214F |
possibly damaging |
Het |
| Tmtc1 |
A |
G |
6: 148,226,643 (GRCm39) |
L427P |
probably damaging |
Het |
| Tpbg |
G |
A |
9: 85,726,903 (GRCm39) |
A291T |
possibly damaging |
Het |
| Zfp40 |
A |
G |
17: 23,397,362 (GRCm39) |
F45S |
possibly damaging |
Het |
| Zfp451 |
C |
T |
1: 33,816,094 (GRCm39) |
V619M |
probably damaging |
Het |
| Zim1 |
A |
G |
7: 6,680,811 (GRCm39) |
L284P |
probably damaging |
Het |
| Zkscan4 |
A |
G |
13: 21,668,044 (GRCm39) |
E165G |
probably benign |
Het |
| Zmynd11 |
T |
A |
13: 9,748,720 (GRCm39) |
N154Y |
probably benign |
Het |
| Zscan12 |
A |
T |
13: 21,553,457 (GRCm39) |
H427L |
possibly damaging |
Het |
|
| Other mutations in Iars2 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00596:Iars2
|
APN |
1 |
185,048,151 (GRCm39) |
missense |
probably benign |
0.00 |
|
IGL00906:Iars2
|
APN |
1 |
185,028,600 (GRCm39) |
splice site |
probably benign |
|
|
IGL01287:Iars2
|
APN |
1 |
185,028,625 (GRCm39) |
missense |
possibly damaging |
0.90 |
|
IGL01814:Iars2
|
APN |
1 |
185,034,972 (GRCm39) |
nonsense |
probably null |
|
|
IGL02016:Iars2
|
APN |
1 |
185,035,503 (GRCm39) |
missense |
probably damaging |
0.99 |
|
IGL02995:Iars2
|
APN |
1 |
185,035,498 (GRCm39) |
missense |
probably benign |
|
|
IGL03002:Iars2
|
APN |
1 |
185,055,013 (GRCm39) |
splice site |
probably null |
|
|
IGL03248:Iars2
|
APN |
1 |
185,023,629 (GRCm39) |
unclassified |
probably benign |
|
|
R0304:Iars2
|
UTSW |
1 |
185,019,353 (GRCm39) |
missense |
possibly damaging |
0.77 |
|
R0711:Iars2
|
UTSW |
1 |
185,054,585 (GRCm39) |
splice site |
probably benign |
|
|
R0783:Iars2
|
UTSW |
1 |
185,053,071 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0990:Iars2
|
UTSW |
1 |
185,050,824 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1867:Iars2
|
UTSW |
1 |
185,050,765 (GRCm39) |
missense |
probably benign |
0.01 |
|
R1868:Iars2
|
UTSW |
1 |
185,050,765 (GRCm39) |
missense |
probably benign |
0.01 |
|
R1957:Iars2
|
UTSW |
1 |
185,027,868 (GRCm39) |
missense |
possibly damaging |
0.89 |
|
R2378:Iars2
|
UTSW |
1 |
185,059,918 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3784:Iars2
|
UTSW |
1 |
185,019,328 (GRCm39) |
missense |
probably benign |
0.17 |
|
R4061:Iars2
|
UTSW |
1 |
185,035,583 (GRCm39) |
missense |
possibly damaging |
0.85 |
|
R4334:Iars2
|
UTSW |
1 |
185,035,591 (GRCm39) |
missense |
probably benign |
0.35 |
|
R4708:Iars2
|
UTSW |
1 |
185,021,554 (GRCm39) |
missense |
probably benign |
0.00 |
|
R4723:Iars2
|
UTSW |
1 |
185,048,176 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4729:Iars2
|
UTSW |
1 |
185,048,248 (GRCm39) |
missense |
possibly damaging |
0.71 |
|
R4851:Iars2
|
UTSW |
1 |
185,059,845 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R5033:Iars2
|
UTSW |
1 |
185,050,125 (GRCm39) |
missense |
possibly damaging |
0.65 |
|
R5215:Iars2
|
UTSW |
1 |
185,026,966 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5260:Iars2
|
UTSW |
1 |
185,055,931 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5286:Iars2
|
UTSW |
1 |
185,055,318 (GRCm39) |
intron |
probably benign |
|
|
R5614:Iars2
|
UTSW |
1 |
185,021,705 (GRCm39) |
missense |
probably benign |
0.00 |
|
R6659:Iars2
|
UTSW |
1 |
185,020,273 (GRCm39) |
missense |
possibly damaging |
0.76 |
|
R6838:Iars2
|
UTSW |
1 |
185,061,342 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R7057:Iars2
|
UTSW |
1 |
185,021,564 (GRCm39) |
missense |
probably benign |
0.03 |
|
R7690:Iars2
|
UTSW |
1 |
185,053,194 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8021:Iars2
|
UTSW |
1 |
185,054,654 (GRCm39) |
missense |
probably benign |
0.05 |
|
R8097:Iars2
|
UTSW |
1 |
185,061,586 (GRCm39) |
unclassified |
probably benign |
|
|
R8198:Iars2
|
UTSW |
1 |
185,029,703 (GRCm39) |
missense |
probably benign |
0.19 |
|
R8283:Iars2
|
UTSW |
1 |
185,020,288 (GRCm39) |
nonsense |
probably null |
|
|
R8543:Iars2
|
UTSW |
1 |
185,019,341 (GRCm39) |
missense |
probably benign |
0.00 |
|
R8710:Iars2
|
UTSW |
1 |
185,027,783 (GRCm39) |
missense |
probably benign |
0.13 |
|
R8713:Iars2
|
UTSW |
1 |
185,023,615 (GRCm39) |
missense |
possibly damaging |
0.58 |
|
R8856:Iars2
|
UTSW |
1 |
185,028,621 (GRCm39) |
missense |
probably benign |
0.10 |
|
R9206:Iars2
|
UTSW |
1 |
185,050,146 (GRCm39) |
missense |
possibly damaging |
0.83 |
|
R9304:Iars2
|
UTSW |
1 |
185,055,400 (GRCm39) |
nonsense |
probably null |
|
|
R9435:Iars2
|
UTSW |
1 |
185,034,913 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9634:Iars2
|
UTSW |
1 |
185,027,727 (GRCm39) |
makesense |
probably null |
|
|
Z1177:Iars2
|
UTSW |
1 |
185,048,092 (GRCm39) |
nonsense |
probably null |
|
|
| Predicted Primers |
PCR Primer
(F):5'- AAAGGTCTCCAAAGGGCATC -3'
(R):5'- GCATGTCAGTCGGTCGATATAC -3'
Sequencing Primer
(F):5'- CCAAAGGGCATCTTCTCTAGAGTG -3'
(R):5'- GTCGGTCGATATACGTAAGATTCCC -3'
|
| Posted On |
2019-10-07 |
Incidental Mutation