Incidental Mutation 'R4249:Fcer2a'
| ID |
320536 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Fcer2a
|
| Ensembl Gene |
ENSMUSG00000005540 |
| Gene Name |
Fc receptor, IgE, low affinity II, alpha polypeptide |
| Synonyms |
Ly-42, FC epsilon RII, Fce2, CD23, low-affinity IgE receptor |
| MMRRC Submission |
041065-MU
|
| Accession Numbers |
|
| Essential gene? |
Non essential
(E-score: 0.000)
|
| Stock # |
R4249 (G1)
|
| Quality Score |
225 |
|
Status
|
Not validated
|
| Chromosome |
8 |
| Chromosomal Location |
3731737-3744175 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to G
at 3738831 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Phenylalanine to Leucine
at position 75
(F75L)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000146568
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000005678]
[ENSMUST00000207463]
[ENSMUST00000207635]
[ENSMUST00000208145]
[ENSMUST00000208438]
[ENSMUST00000208492]
[ENSMUST00000208603]
|
| AlphaFold |
P20693 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000005678
AA Change: F76L
PolyPhen 2
Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
|
| SMART Domains |
Protein: ENSMUSP00000005678
Gene: ENSMUSG00000005540
AA Change: F76L
| Domain | Start | End | E-Value | Type |
|---|
|
transmembrane domain
|
26 |
48 |
N/A |
INTRINSIC |
|
coiled coil region
|
80 |
150 |
N/A |
INTRINSIC |
|
CLECT
|
186 |
306 |
2.11e-41 |
SMART |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000207327
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000207463
AA Change: F36L
PolyPhen 2
Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000207635
AA Change: F49L
PolyPhen 2
Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000208145
AA Change: F75L
PolyPhen 2
Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000208438
AA Change: F75L
PolyPhen 2
Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000208492
AA Change: F75L
PolyPhen 2
Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000208603
|
| Coding Region Coverage |
- 1x: 99.3%
- 3x: 98.7%
- 10x: 97.5%
- 20x: 95.8%
|
| 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 a B-cell specific antigen, and a low-affinity receptor for IgE. It has essential roles in B cell growth and differentiation, and the regulation of IgE production. This protein also exists as a soluble secreted form, then functioning as a potent mitogenic growth factor. Alternatively spliced transcript variants encoding different isoforms have been described for this gene.[provided by RefSeq, Jul 2011]
PHENOTYPE: Mice homozygous for mutations in this gene are essentially normal although IgE levels or IgE mediated responses may be abnormal. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 43 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| 2700062C07Rik |
A |
G |
18: 24,606,013 (GRCm39) |
N36S |
possibly damaging |
Het |
| Ankrd39 |
A |
G |
1: 36,586,236 (GRCm39) |
S11P |
probably benign |
Het |
| Aox1 |
A |
G |
1: 58,338,978 (GRCm39) |
S324G |
probably benign |
Het |
| Atl3 |
T |
C |
19: 7,509,703 (GRCm39) |
V477A |
probably benign |
Het |
| Bcar1 |
T |
C |
8: 112,447,525 (GRCm39) |
T151A |
probably benign |
Het |
| Cdc42bpg |
A |
G |
19: 6,365,296 (GRCm39) |
T718A |
possibly damaging |
Het |
| Col9a1 |
C |
T |
1: 24,283,462 (GRCm39) |
R843C |
probably damaging |
Het |
| Dnah12 |
T |
A |
14: 26,430,341 (GRCm39) |
D316E |
possibly damaging |
Het |
| Fat2 |
A |
G |
11: 55,175,127 (GRCm39) |
V1862A |
probably damaging |
Het |
| Fbxw5 |
C |
A |
2: 25,393,472 (GRCm39) |
N233K |
probably damaging |
Het |
| Fhod3 |
A |
G |
18: 25,123,123 (GRCm39) |
K271R |
probably null |
Het |
| Gimd1 |
T |
C |
3: 132,350,169 (GRCm39) |
V144A |
possibly damaging |
Het |
| Glt1d1 |
T |
C |
5: 127,768,176 (GRCm39) |
|
probably null |
Het |
| Hecw2 |
C |
T |
1: 53,871,804 (GRCm39) |
V1381M |
probably damaging |
Het |
| Kansl1l |
C |
T |
1: 66,812,637 (GRCm39) |
D459N |
probably damaging |
Het |
| Lmtk3 |
G |
A |
7: 45,443,486 (GRCm39) |
C723Y |
possibly damaging |
Het |
| Muc4 |
T |
C |
16: 32,576,200 (GRCm39) |
|
probably benign |
Het |
| Myom1 |
T |
A |
17: 71,399,135 (GRCm39) |
V999E |
probably damaging |
Het |
| Nckap5 |
A |
G |
1: 125,955,376 (GRCm39) |
L460P |
probably benign |
Het |
| Or12d17 |
T |
C |
17: 37,777,715 (GRCm39) |
M206T |
probably damaging |
Het |
| Phf13 |
A |
T |
4: 152,076,552 (GRCm39) |
N213K |
probably damaging |
Het |
| Phldb3 |
T |
C |
7: 24,326,745 (GRCm39) |
I591T |
probably damaging |
Het |
| Pik3cb |
T |
C |
9: 98,983,229 (GRCm39) |
|
probably null |
Het |
| Pkd1l1 |
C |
T |
11: 8,815,543 (GRCm39) |
R1456K |
possibly damaging |
Het |
| Plekhh2 |
A |
G |
17: 84,893,765 (GRCm39) |
E860G |
possibly damaging |
Het |
| Resf1 |
T |
A |
6: 149,227,041 (GRCm39) |
M29K |
possibly damaging |
Het |
| Rest |
A |
G |
5: 77,429,959 (GRCm39) |
T793A |
probably benign |
Het |
| Ropn1 |
C |
T |
16: 34,498,826 (GRCm39) |
Q205* |
probably null |
Het |
| Sacs |
A |
C |
14: 61,440,906 (GRCm39) |
K984T |
probably benign |
Het |
| Samd11 |
G |
A |
4: 156,334,943 (GRCm39) |
R102C |
probably damaging |
Het |
| Satl1 |
A |
G |
X: 111,316,033 (GRCm39) |
S141P |
probably benign |
Het |
| Shank1 |
C |
A |
7: 43,969,160 (GRCm39) |
H352N |
unknown |
Het |
| Slc22a27 |
A |
T |
19: 7,903,244 (GRCm39) |
I162K |
possibly damaging |
Het |
| Snx8 |
A |
G |
5: 140,341,800 (GRCm39) |
L121P |
probably damaging |
Het |
| Sumf1 |
A |
C |
6: 108,131,974 (GRCm39) |
V156G |
probably damaging |
Het |
| Tln1 |
A |
T |
4: 43,536,104 (GRCm39) |
V2027E |
probably damaging |
Het |
| Trdn |
A |
G |
10: 33,326,994 (GRCm39) |
I594M |
probably benign |
Het |
| Trim5 |
C |
G |
7: 103,926,022 (GRCm39) |
E180Q |
possibly damaging |
Het |
| Tsen2 |
A |
G |
6: 115,524,785 (GRCm39) |
|
probably benign |
Het |
| Tubb1 |
A |
T |
2: 174,297,526 (GRCm39) |
E45V |
probably null |
Het |
| Vmn2r67 |
T |
A |
7: 84,799,722 (GRCm39) |
|
probably null |
Het |
| Zcchc14 |
CTGATGGTGGTGGTGATGGTGGTGG |
CTGATGGTGGTGG |
8: 122,331,031 (GRCm39) |
|
probably benign |
Het |
| Zfp160 |
T |
A |
17: 21,246,000 (GRCm39) |
F183L |
probably benign |
Het |
|
| Other mutations in Fcer2a |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01102:Fcer2a
|
APN |
8 |
3,738,842 (GRCm39) |
missense |
possibly damaging |
0.94 |
|
IGL01458:Fcer2a
|
APN |
8 |
3,738,151 (GRCm39) |
missense |
probably benign |
0.45 |
|
IGL01545:Fcer2a
|
APN |
8 |
3,733,598 (GRCm39) |
nonsense |
probably null |
|
|
IGL01994:Fcer2a
|
APN |
8 |
3,738,302 (GRCm39) |
missense |
possibly damaging |
0.94 |
|
IGL03340:Fcer2a
|
APN |
8 |
3,738,310 (GRCm39) |
missense |
possibly damaging |
0.75 |
|
anemone
|
UTSW |
8 |
3,738,796 (GRCm39) |
critical splice donor site |
probably null |
|
|
R0058:Fcer2a
|
UTSW |
8 |
3,738,111 (GRCm39) |
splice site |
probably benign |
|
|
R0058:Fcer2a
|
UTSW |
8 |
3,738,111 (GRCm39) |
splice site |
probably benign |
|
|
R0241:Fcer2a
|
UTSW |
8 |
3,738,796 (GRCm39) |
critical splice donor site |
probably null |
|
|
R0241:Fcer2a
|
UTSW |
8 |
3,738,796 (GRCm39) |
critical splice donor site |
probably null |
|
|
R0276:Fcer2a
|
UTSW |
8 |
3,739,811 (GRCm39) |
missense |
possibly damaging |
0.89 |
|
R1530:Fcer2a
|
UTSW |
8 |
3,732,976 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R2202:Fcer2a
|
UTSW |
8 |
3,738,557 (GRCm39) |
missense |
possibly damaging |
0.72 |
|
R4133:Fcer2a
|
UTSW |
8 |
3,741,130 (GRCm39) |
missense |
possibly damaging |
0.60 |
|
R4273:Fcer2a
|
UTSW |
8 |
3,732,848 (GRCm39) |
missense |
possibly damaging |
0.81 |
|
R4506:Fcer2a
|
UTSW |
8 |
3,738,603 (GRCm39) |
splice site |
probably null |
|
|
R6796:Fcer2a
|
UTSW |
8 |
3,739,830 (GRCm39) |
missense |
possibly damaging |
0.92 |
|
R6861:Fcer2a
|
UTSW |
8 |
3,732,910 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R7421:Fcer2a
|
UTSW |
8 |
3,740,335 (GRCm39) |
missense |
probably benign |
|
|
R7795:Fcer2a
|
UTSW |
8 |
3,732,910 (GRCm39) |
missense |
probably benign |
|
|
| Predicted Primers |
PCR Primer
(F):5'- ACAAGGTTCCTGGAGAGTGTC -3'
(R):5'- CCCAACCTTAACTGGATGCC -3'
Sequencing Primer
(F):5'- TTCCTGGAGAGTGTCCCCTG -3'
(R):5'- ACCTTAACTGGATGCCTTAACTGGG -3'
|
| Posted On |
2015-06-12 |
Incidental Mutation