Incidental Mutation 'R6659:Eif2b1'
| ID |
526757 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Eif2b1
|
| Ensembl Gene |
ENSMUSG00000029388 |
| Gene Name |
eukaryotic translation initiation factor 2B, subunit alpha |
| Synonyms |
26kDa, EIF2BA, EIF2B, D5Ertd406e |
| MMRRC Submission |
044779-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably essential
(E-score: 0.971)
|
| Stock # |
R6659 (G1)
|
| Quality Score |
138.008 |
|
Status
|
Not validated
|
| Chromosome |
5 |
| Chromosomal Location |
124708277-124717194 bp(-) (GRCm39) |
| Type of Mutation |
unclassified |
| DNA Base Change (assembly) |
G to A
at 124717171 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000142748
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000031333]
[ENSMUST00000031334]
[ENSMUST00000128920]
[ENSMUST00000135163]
[ENSMUST00000135361]
[ENSMUST00000198318]
|
| AlphaFold |
Q99LC8 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000031333
|
| SMART Domains |
Protein: ENSMUSP00000031333
Gene: ENSMUSG00000029387
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:Tfb4
|
8 |
287 |
2.1e-108 |
PFAM |
|
low complexity region
|
299 |
306 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000031334
|
| SMART Domains |
Protein: ENSMUSP00000031334
Gene: ENSMUSG00000029388
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:IF-2B
|
14 |
293 |
2.3e-81 |
PFAM |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000126466
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000128920
|
| SMART Domains |
Protein: ENSMUSP00000118760
Gene: ENSMUSG00000029388
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:IF-2B
|
28 |
133 |
1e-12 |
PFAM |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000135163
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000135361
|
| SMART Domains |
Protein: ENSMUSP00000122923
Gene: ENSMUSG00000029388
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:IF-2B
|
13 |
172 |
2.4e-31 |
PFAM |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000152716
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000198318
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000153436
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000200670
|
| Coding Region Coverage |
- 1x: 99.9%
- 3x: 99.5%
- 10x: 97.8%
- 20x: 93.5%
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: This gene encodes the alpha subunit of the eukaryotic translation initiation factor complex 2B (eIF2B). The eIF2B complex is a heterodecamer comprised of two molecules each of alpha, beta, gamma, delta and epsilon subunits. The eIF2B complex is a critical regulator of protein synthesis acting as the guanine nucleotide exchange factor for eIF2 to enable the formation of ternary complex that is required for the initiation of mRNA translation. [provided by RefSeq, Aug 2015]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 42 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Acap2 |
T |
C |
16: 30,950,133 (GRCm39) |
D212G |
probably damaging |
Het |
| Add1 |
C |
T |
5: 34,770,639 (GRCm39) |
A250V |
possibly damaging |
Het |
| Atxn2 |
A |
G |
5: 121,916,027 (GRCm39) |
N411S |
probably benign |
Het |
| AW551984 |
T |
C |
9: 39,500,395 (GRCm39) |
T788A |
probably benign |
Het |
| Bhlhe40 |
TG |
TGG |
6: 108,641,818 (GRCm39) |
254 |
probably null |
Het |
| Ddx46 |
A |
G |
13: 55,817,537 (GRCm39) |
T721A |
probably damaging |
Het |
| Eif4g3 |
A |
G |
4: 137,905,243 (GRCm39) |
K1241E |
probably damaging |
Het |
| Engase |
T |
A |
11: 118,372,142 (GRCm39) |
Y145N |
probably benign |
Het |
| Fbrs |
C |
A |
7: 127,087,091 (GRCm39) |
A674D |
probably damaging |
Het |
| Gm4884 |
G |
A |
7: 40,694,046 (GRCm39) |
G672R |
probably damaging |
Het |
| Hjurp |
GT |
GTT |
1: 88,194,246 (GRCm39) |
|
probably null |
Het |
| Iars2 |
T |
A |
1: 185,020,273 (GRCm39) |
I954F |
possibly damaging |
Het |
| Itgad |
A |
T |
7: 127,785,120 (GRCm39) |
I310F |
probably damaging |
Het |
| Kcnmb3 |
A |
G |
3: 32,526,594 (GRCm39) |
V199A |
possibly damaging |
Het |
| Kctd12 |
G |
T |
14: 103,219,622 (GRCm39) |
D85E |
probably damaging |
Het |
| Lama1 |
G |
A |
17: 68,125,630 (GRCm39) |
R2929H |
probably damaging |
Het |
| Lgmn |
T |
A |
12: 102,368,951 (GRCm39) |
Y176F |
probably benign |
Het |
| Lipo3 |
A |
G |
19: 33,533,828 (GRCm39) |
F335L |
possibly damaging |
Het |
| Map2k3 |
T |
C |
11: 60,833,150 (GRCm39) |
S46P |
probably benign |
Het |
| Megf8 |
C |
A |
7: 25,058,159 (GRCm39) |
H2144Q |
probably benign |
Het |
| Neb |
A |
T |
2: 52,124,365 (GRCm39) |
W3694R |
probably damaging |
Het |
| Nek10 |
A |
G |
14: 14,861,684 (GRCm38) |
E580G |
probably benign |
Het |
| Obscn |
G |
A |
11: 58,929,835 (GRCm39) |
P5930S |
probably damaging |
Het |
| Palld |
A |
G |
8: 61,986,477 (GRCm39) |
F621L |
probably benign |
Het |
| Pkn2 |
A |
T |
3: 142,509,348 (GRCm39) |
I732N |
probably damaging |
Het |
| Plpbp |
T |
A |
8: 27,542,307 (GRCm39) |
I214N |
possibly damaging |
Het |
| Ppp1r37 |
A |
G |
7: 19,266,048 (GRCm39) |
S573P |
probably benign |
Het |
| Prg4 |
C |
A |
1: 150,336,432 (GRCm39) |
C97F |
probably damaging |
Het |
| Prmt2 |
T |
C |
10: 76,053,208 (GRCm39) |
D269G |
possibly damaging |
Het |
| Ptbp3 |
T |
A |
4: 59,517,640 (GRCm39) |
L80F |
probably damaging |
Het |
| Reep1 |
T |
A |
6: 71,750,179 (GRCm39) |
F64I |
probably damaging |
Het |
| Srcap |
C |
A |
7: 127,141,563 (GRCm39) |
P1720Q |
probably damaging |
Het |
| Ssr1 |
A |
T |
13: 38,171,666 (GRCm39) |
F124I |
probably damaging |
Het |
| Tbx18 |
A |
G |
9: 87,589,864 (GRCm39) |
L358P |
probably damaging |
Het |
| Tfpt |
T |
C |
7: 3,623,835 (GRCm39) |
K71E |
probably benign |
Het |
| Tmem132a |
C |
A |
19: 10,837,685 (GRCm39) |
G542C |
probably damaging |
Het |
| Tmem135 |
C |
A |
7: 88,956,371 (GRCm39) |
L81F |
probably benign |
Het |
| Tmem135 |
A |
T |
7: 88,956,372 (GRCm39) |
L81* |
probably null |
Het |
| Vmn2r111 |
T |
C |
17: 22,778,032 (GRCm39) |
N549S |
possibly damaging |
Het |
| Washc5 |
A |
G |
15: 59,212,739 (GRCm39) |
|
probably null |
Het |
| Zfp24 |
T |
C |
18: 24,150,391 (GRCm39) |
E173G |
possibly damaging |
Het |
| Zgrf1 |
T |
C |
3: 127,410,155 (GRCm39) |
I1814T |
probably damaging |
Het |
|
| Other mutations in Eif2b1 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00551:Eif2b1
|
APN |
5 |
124,714,932 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01541:Eif2b1
|
APN |
5 |
124,714,965 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01757:Eif2b1
|
APN |
5 |
124,711,203 (GRCm39) |
missense |
probably benign |
0.14 |
|
IGL03034:Eif2b1
|
APN |
5 |
124,709,894 (GRCm39) |
missense |
probably benign |
0.01 |
|
R0066:Eif2b1
|
UTSW |
5 |
124,711,858 (GRCm39) |
splice site |
probably null |
|
|
R0094:Eif2b1
|
UTSW |
5 |
124,709,829 (GRCm39) |
missense |
probably benign |
0.05 |
|
R2655:Eif2b1
|
UTSW |
5 |
124,714,917 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R4842:Eif2b1
|
UTSW |
5 |
124,714,971 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R5347:Eif2b1
|
UTSW |
5 |
124,716,862 (GRCm39) |
intron |
probably benign |
|
|
R5620:Eif2b1
|
UTSW |
5 |
124,717,075 (GRCm39) |
start codon destroyed |
probably null |
1.00 |
|
R5801:Eif2b1
|
UTSW |
5 |
124,712,775 (GRCm39) |
critical splice acceptor site |
probably null |
|
|
R6481:Eif2b1
|
UTSW |
5 |
124,715,174 (GRCm39) |
missense |
probably benign |
0.34 |
|
R6850:Eif2b1
|
UTSW |
5 |
124,717,069 (GRCm39) |
missense |
probably benign |
0.15 |
|
R7075:Eif2b1
|
UTSW |
5 |
124,709,314 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7418:Eif2b1
|
UTSW |
5 |
124,714,893 (GRCm39) |
missense |
probably benign |
0.11 |
|
R8125:Eif2b1
|
UTSW |
5 |
124,717,162 (GRCm39) |
unclassified |
probably benign |
|
|
R8144:Eif2b1
|
UTSW |
5 |
124,711,208 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R9473:Eif2b1
|
UTSW |
5 |
124,712,677 (GRCm39) |
nonsense |
probably null |
|
|
R9526:Eif2b1
|
UTSW |
5 |
124,711,867 (GRCm39) |
missense |
probably benign |
0.03 |
|
X0066:Eif2b1
|
UTSW |
5 |
124,717,120 (GRCm39) |
start gained |
probably benign |
|
|
| Predicted Primers |
PCR Primer
(F):5'- AACTAAACGCATTCGCCCGG -3'
(R):5'- TCCCAGAACTCGGATAAGGC -3'
Sequencing Primer
(F):5'- ATTCGCCCGGAGCTCAG -3'
(R):5'- AATCCAGCTTGATCGTGCACG -3'
|
| Posted On |
2018-07-23 |
Incidental Mutation