Incidental Mutation 'IGL01721:Eif2b3'
| ID |
105106 |
| Institutional Source |
Australian Phenomics Network
(link to record)
|
| Gene Symbol |
Eif2b3
|
| Ensembl Gene |
ENSMUSG00000028683 |
| Gene Name |
eukaryotic translation initiation factor 2B, subunit 3 |
| Synonyms |
1190002P15Rik |
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
IGL01721
|
| Quality Score |
|
|
Status
|
|
| Chromosome |
4 |
| Chromosomal Location |
116876559-116944049 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
C to T
at 116916001 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Histidine to Tyrosine
at position 203
(H203Y)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000102056
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000070610]
[ENSMUST00000106447]
[ENSMUST00000106448]
|
| AlphaFold |
B1AUN2 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000070610
AA Change: H203Y
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000070334
Gene: ENSMUSG00000028683
AA Change: H203Y
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:NTP_transferase
|
4 |
139 |
8.2e-20 |
PFAM |
|
Pfam:NTP_transf_3
|
5 |
226 |
8.5e-19 |
PFAM |
|
low complexity region
|
247 |
262 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000106447
AA Change: H203Y
PolyPhen 2
Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
|
| SMART Domains |
Protein: ENSMUSP00000102055
Gene: ENSMUSG00000028683
AA Change: H203Y
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:NTP_transferase
|
4 |
139 |
1.1e-19 |
PFAM |
|
Pfam:NTP_transf_3
|
5 |
221 |
1.7e-18 |
PFAM |
|
low complexity region
|
247 |
262 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000106448
AA Change: H203Y
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000102056
Gene: ENSMUSG00000028683
AA Change: H203Y
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:NTP_transferase
|
4 |
140 |
3.2e-19 |
PFAM |
|
Pfam:NTP_transf_3
|
5 |
237 |
3.7e-18 |
PFAM |
|
low complexity region
|
247 |
262 |
N/A |
INTRINSIC |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000135121
|
| 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 the subunits of initiation factor eIF2B, which catalyzes the exchange of eukaryotic initiation factor 2-bound GDP for GTP. It has also been found to function as a cofactor of hepatitis C virus internal ribosome entry site-mediated translation. Mutations in this gene have been associated with leukodystrophy with vanishing white matter. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2009]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 40 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| 1700088E04Rik |
T |
C |
15: 79,023,453 (GRCm39) |
M51V |
possibly damaging |
Het |
| Acad8 |
A |
G |
9: 26,903,563 (GRCm39) |
|
probably benign |
Het |
| Atp2a2 |
A |
G |
5: 122,638,855 (GRCm39) |
V53A |
possibly damaging |
Het |
| Bicra |
T |
C |
7: 15,722,624 (GRCm39) |
T298A |
probably benign |
Het |
| Ccdc185 |
C |
T |
1: 182,576,543 (GRCm39) |
E49K |
possibly damaging |
Het |
| Cfhr2 |
A |
G |
1: 139,741,352 (GRCm39) |
S208P |
probably benign |
Het |
| Chd1 |
T |
C |
17: 15,990,430 (GRCm39) |
Y1661H |
probably damaging |
Het |
| Cntnap5a |
A |
G |
1: 116,085,367 (GRCm39) |
H435R |
probably benign |
Het |
| Cog8 |
A |
G |
8: 107,780,697 (GRCm39) |
V187A |
probably benign |
Het |
| Col24a1 |
A |
G |
3: 145,244,322 (GRCm39) |
H1532R |
probably benign |
Het |
| Dpp6 |
A |
G |
5: 27,836,518 (GRCm39) |
Y336C |
probably damaging |
Het |
| Drosha |
T |
A |
15: 12,846,198 (GRCm39) |
Y444* |
probably null |
Het |
| Egf |
A |
T |
3: 129,491,371 (GRCm39) |
C374* |
probably null |
Het |
| Erbb4 |
A |
G |
1: 68,293,722 (GRCm39) |
V723A |
possibly damaging |
Het |
| Fbxo21 |
T |
C |
5: 118,126,855 (GRCm39) |
I202T |
probably benign |
Het |
| Gbp6 |
T |
C |
5: 105,422,073 (GRCm39) |
M544V |
probably benign |
Het |
| Gm10750 |
T |
C |
2: 148,857,964 (GRCm39) |
T96A |
unknown |
Het |
| Gm8232 |
A |
T |
14: 44,674,640 (GRCm39) |
|
probably null |
Het |
| Gpi-ps |
A |
T |
8: 5,689,896 (GRCm39) |
|
noncoding transcript |
Het |
| Gsdma3 |
T |
C |
11: 98,528,782 (GRCm39) |
V412A |
possibly damaging |
Het |
| Hs6st1 |
A |
T |
1: 36,108,016 (GRCm39) |
H93L |
probably damaging |
Het |
| Hsf2 |
G |
A |
10: 57,372,277 (GRCm39) |
E77K |
probably benign |
Het |
| Ing3 |
T |
A |
6: 21,968,879 (GRCm39) |
|
probably benign |
Het |
| Ints6 |
T |
C |
14: 62,951,188 (GRCm39) |
I280M |
probably damaging |
Het |
| Kazn |
C |
A |
4: 141,886,354 (GRCm39) |
|
probably null |
Het |
| Klhl20 |
T |
C |
1: 160,923,157 (GRCm39) |
Y13C |
probably damaging |
Het |
| Krtap26-1 |
G |
A |
16: 88,444,060 (GRCm39) |
P187L |
probably damaging |
Het |
| Mga |
T |
A |
2: 119,765,720 (GRCm39) |
I1329K |
probably damaging |
Het |
| Mindy4 |
A |
G |
6: 55,200,984 (GRCm39) |
D223G |
probably damaging |
Het |
| Ncor2 |
T |
C |
5: 125,128,001 (GRCm39) |
E124G |
probably damaging |
Het |
| Nfat5 |
G |
A |
8: 108,071,611 (GRCm39) |
|
probably null |
Het |
| Nkain1 |
A |
G |
4: 130,532,134 (GRCm38) |
F184L |
probably benign |
Het |
| Or8k25 |
T |
C |
2: 86,243,677 (GRCm39) |
T240A |
probably damaging |
Het |
| Rars1 |
A |
T |
11: 35,719,491 (GRCm39) |
F110L |
probably damaging |
Het |
| Rfx6 |
A |
C |
10: 51,599,173 (GRCm39) |
K509N |
probably damaging |
Het |
| Serpinb2 |
T |
C |
1: 107,443,333 (GRCm39) |
L44P |
probably damaging |
Het |
| Sin3a |
G |
A |
9: 57,002,609 (GRCm39) |
R167Q |
probably damaging |
Het |
| Sos2 |
T |
A |
12: 69,650,641 (GRCm39) |
T809S |
probably damaging |
Het |
| Stard9 |
A |
G |
2: 120,533,811 (GRCm39) |
E3356G |
probably damaging |
Het |
| Vmn1r52 |
A |
G |
6: 90,155,905 (GRCm39) |
T70A |
probably benign |
Het |
|
| Other mutations in Eif2b3 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00764:Eif2b3
|
APN |
4 |
116,923,666 (GRCm39) |
missense |
probably benign |
|
|
IGL01333:Eif2b3
|
APN |
4 |
116,927,887 (GRCm39) |
missense |
probably benign |
0.31 |
|
IGL01564:Eif2b3
|
APN |
4 |
116,885,739 (GRCm39) |
missense |
probably benign |
0.00 |
|
IGL02061:Eif2b3
|
APN |
4 |
116,885,608 (GRCm39) |
missense |
possibly damaging |
0.78 |
|
Cambio
|
UTSW |
4 |
116,923,578 (GRCm39) |
nonsense |
probably null |
|
|
mogrify
|
UTSW |
4 |
116,885,622 (GRCm39) |
missense |
possibly damaging |
0.66 |
|
R0835:Eif2b3
|
UTSW |
4 |
116,916,002 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0924:Eif2b3
|
UTSW |
4 |
116,938,775 (GRCm39) |
missense |
possibly damaging |
0.93 |
|
R2167:Eif2b3
|
UTSW |
4 |
116,885,737 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2424:Eif2b3
|
UTSW |
4 |
116,928,045 (GRCm39) |
missense |
probably benign |
0.01 |
|
R3902:Eif2b3
|
UTSW |
4 |
116,879,404 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4105:Eif2b3
|
UTSW |
4 |
116,938,831 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4688:Eif2b3
|
UTSW |
4 |
116,916,046 (GRCm39) |
missense |
probably benign |
0.03 |
|
R4998:Eif2b3
|
UTSW |
4 |
116,923,589 (GRCm39) |
missense |
probably benign |
0.06 |
|
R5033:Eif2b3
|
UTSW |
4 |
116,909,933 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5123:Eif2b3
|
UTSW |
4 |
116,879,408 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5493:Eif2b3
|
UTSW |
4 |
116,943,919 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
R5787:Eif2b3
|
UTSW |
4 |
116,901,637 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5789:Eif2b3
|
UTSW |
4 |
116,885,692 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6347:Eif2b3
|
UTSW |
4 |
116,901,763 (GRCm39) |
missense |
probably benign |
0.05 |
|
R6361:Eif2b3
|
UTSW |
4 |
116,885,622 (GRCm39) |
missense |
possibly damaging |
0.66 |
|
R6643:Eif2b3
|
UTSW |
4 |
116,927,954 (GRCm39) |
missense |
probably damaging |
0.97 |
|
R6798:Eif2b3
|
UTSW |
4 |
116,923,655 (GRCm39) |
missense |
probably benign |
0.00 |
|
R7299:Eif2b3
|
UTSW |
4 |
116,910,019 (GRCm39) |
missense |
probably benign |
0.27 |
|
R7301:Eif2b3
|
UTSW |
4 |
116,910,019 (GRCm39) |
missense |
probably benign |
0.27 |
|
R7451:Eif2b3
|
UTSW |
4 |
116,909,993 (GRCm39) |
nonsense |
probably null |
|
|
R7934:Eif2b3
|
UTSW |
4 |
116,923,675 (GRCm39) |
missense |
probably benign |
|
|
R8117:Eif2b3
|
UTSW |
4 |
116,879,414 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R8725:Eif2b3
|
UTSW |
4 |
116,927,944 (GRCm39) |
missense |
probably benign |
0.01 |
|
R8727:Eif2b3
|
UTSW |
4 |
116,927,944 (GRCm39) |
missense |
probably benign |
0.01 |
|
R8816:Eif2b3
|
UTSW |
4 |
116,928,052 (GRCm39) |
missense |
probably benign |
|
|
R8943:Eif2b3
|
UTSW |
4 |
116,901,778 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R9141:Eif2b3
|
UTSW |
4 |
116,923,578 (GRCm39) |
nonsense |
probably null |
|
|
R9426:Eif2b3
|
UTSW |
4 |
116,923,578 (GRCm39) |
nonsense |
probably null |
|
|
| Posted On |
2014-01-21 |
Incidental Mutation