Incidental Mutation 'R2314:Epha2'
| ID |
245405 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Epha2
|
| Ensembl Gene |
ENSMUSG00000006445 |
| Gene Name |
Eph receptor A2 |
| Synonyms |
Sek2, Eck, Myk2, Sek-2 |
| Accession Numbers |
|
| Essential gene? |
Possibly essential
(E-score: 0.715)
|
| Stock # |
R2314 (G1)
|
| Quality Score |
205 |
|
Status
|
Not validated
|
| Chromosome |
4 |
| Chromosomal Location |
141028551-141056695 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to A
at 141046325 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Valine to Glutamic Acid
at position 508
(V508E)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000006614
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000006614]
|
| AlphaFold |
Q03145 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000006614
AA Change: V508E
PolyPhen 2
Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
|
| SMART Domains |
Protein: ENSMUSP00000006614
Gene: ENSMUSG00000006445
AA Change: V508E
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
19 |
N/A |
INTRINSIC |
|
EPH_lbd
|
27 |
200 |
1.31e-112 |
SMART |
|
FN3
|
330 |
420 |
1.16e-6 |
SMART |
|
FN3
|
437 |
517 |
3.73e-10 |
SMART |
|
Pfam:EphA2_TM
|
538 |
611 |
5.9e-22 |
PFAM |
|
TyrKc
|
614 |
872 |
2.23e-135 |
SMART |
|
SAM
|
902 |
969 |
1.5e-21 |
SMART |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000149002
|
| Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.6%
- 10x: 97.3%
- 20x: 95.0%
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene belongs to the ephrin receptor subfamily of the protein-tyrosine kinase family. EPH and EPH-related receptors have been implicated in mediating developmental events, particularly in the nervous system. Receptors in the EPH subfamily typically have a single kinase domain and an extracellular region containing a Cys-rich domain and 2 fibronectin type III repeats. The ephrin receptors are divided into 2 groups based on the similarity of their extracellular domain sequences and their affinities for binding ephrin-A and ephrin-B ligands. This gene encodes a protein that binds ephrin-A ligands. Mutations in this gene are the cause of certain genetically-related cataract disorders.[provided by RefSeq, May 2010]
PHENOTYPE: Mice homozygous for a null allele exhibit abnormal angiogenesis. Mice homozygous for a gene trap allele exhibit increased incidence of chemically-induced tumors, increased metastatic potential, and age-related cataracts. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 49 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Aasdhppt |
A |
G |
9: 4,309,322 (GRCm39) |
S39P |
probably damaging |
Het |
| Aif1 |
G |
A |
17: 35,391,127 (GRCm39) |
P44L |
probably benign |
Het |
| Anxa6 |
T |
A |
11: 54,902,561 (GRCm39) |
I58F |
probably damaging |
Het |
| Ccdc30 |
T |
A |
4: 119,181,763 (GRCm39) |
K582* |
probably null |
Het |
| Cebpz |
A |
G |
17: 79,227,976 (GRCm39) |
|
probably null |
Het |
| Clstn3 |
T |
A |
6: 124,427,676 (GRCm39) |
D473V |
probably benign |
Het |
| Cry1 |
A |
T |
10: 84,969,175 (GRCm39) |
C550S |
probably benign |
Het |
| Dclk2 |
G |
A |
3: 86,827,342 (GRCm39) |
P46S |
probably damaging |
Het |
| Dolk |
G |
T |
2: 30,175,497 (GRCm39) |
L183M |
probably damaging |
Het |
| Dpys |
T |
C |
15: 39,691,486 (GRCm39) |
T279A |
possibly damaging |
Het |
| Drd4 |
T |
C |
7: 140,873,854 (GRCm39) |
Y140H |
probably damaging |
Het |
| Duox1 |
C |
A |
2: 122,164,211 (GRCm39) |
C890* |
probably null |
Het |
| Espl1 |
A |
G |
15: 102,221,424 (GRCm39) |
I944V |
probably damaging |
Het |
| Fahd1 |
A |
T |
17: 25,068,570 (GRCm39) |
I169N |
probably damaging |
Het |
| Fgfr1 |
C |
T |
8: 26,060,909 (GRCm39) |
S527F |
probably damaging |
Het |
| Flywch1 |
A |
G |
17: 23,982,000 (GRCm39) |
V68A |
probably benign |
Het |
| Gm21834 |
A |
T |
17: 58,049,210 (GRCm39) |
V2E |
possibly damaging |
Het |
| Gm7853 |
A |
T |
14: 35,811,621 (GRCm39) |
|
noncoding transcript |
Het |
| Igf2r |
T |
A |
17: 12,934,830 (GRCm39) |
H713L |
probably benign |
Het |
| Iqgap3 |
T |
C |
3: 88,023,338 (GRCm39) |
V543A |
probably benign |
Het |
| Kcnq5 |
T |
A |
1: 21,549,595 (GRCm39) |
|
probably null |
Het |
| Lsm1 |
C |
T |
8: 26,275,712 (GRCm39) |
P5S |
possibly damaging |
Het |
| Marchf1 |
T |
C |
8: 66,574,442 (GRCm39) |
M1T |
probably null |
Het |
| Myocd |
T |
C |
11: 65,091,633 (GRCm39) |
H103R |
probably damaging |
Het |
| Myom2 |
C |
T |
8: 15,113,927 (GRCm39) |
T25I |
probably damaging |
Het |
| Nck1 |
T |
C |
9: 100,380,003 (GRCm39) |
K83E |
probably damaging |
Het |
| Nid2 |
A |
G |
14: 19,839,829 (GRCm39) |
D806G |
probably benign |
Het |
| Onecut2 |
G |
T |
18: 64,474,268 (GRCm39) |
R254L |
probably damaging |
Het |
| Or51k1 |
T |
A |
7: 103,661,436 (GRCm39) |
M158L |
probably benign |
Het |
| Plxna1 |
A |
C |
6: 89,301,298 (GRCm39) |
L1534R |
probably damaging |
Het |
| Polb |
C |
A |
8: 23,130,018 (GRCm39) |
A185S |
possibly damaging |
Het |
| Pou3f3 |
T |
C |
1: 42,737,651 (GRCm39) |
V449A |
probably damaging |
Het |
| Pskh1 |
C |
T |
8: 106,640,145 (GRCm39) |
T275I |
probably damaging |
Het |
| Rab18 |
C |
A |
18: 6,788,516 (GRCm39) |
A161D |
probably damaging |
Het |
| Rrp8 |
T |
C |
7: 105,384,011 (GRCm39) |
R164G |
probably benign |
Het |
| Sacs |
T |
A |
14: 61,445,208 (GRCm39) |
I2418K |
probably benign |
Het |
| Scrn1 |
T |
C |
6: 54,502,631 (GRCm39) |
E136G |
probably benign |
Het |
| Sgk1 |
C |
T |
10: 21,872,500 (GRCm39) |
R171W |
probably damaging |
Het |
| Slitrk6 |
C |
T |
14: 110,989,387 (GRCm39) |
A107T |
probably damaging |
Het |
| Spata31e2 |
T |
C |
1: 26,723,783 (GRCm39) |
S466G |
probably benign |
Het |
| Tktl2 |
T |
A |
8: 66,965,795 (GRCm39) |
F451Y |
probably damaging |
Het |
| Tnks1bp1 |
G |
A |
2: 84,889,259 (GRCm39) |
V529M |
probably benign |
Het |
| Trps1 |
T |
C |
15: 50,524,742 (GRCm39) |
K874E |
probably damaging |
Het |
| Ttll9 |
T |
A |
2: 152,825,047 (GRCm39) |
D75E |
probably benign |
Het |
| Ttn |
A |
G |
2: 76,596,368 (GRCm39) |
Y20182H |
probably damaging |
Het |
| Ufc1 |
A |
T |
1: 171,116,821 (GRCm39) |
C116S |
probably damaging |
Het |
| Ugcg |
C |
T |
4: 59,207,798 (GRCm39) |
P46S |
probably benign |
Het |
| Zfp809 |
A |
G |
9: 22,149,976 (GRCm39) |
K158E |
possibly damaging |
Het |
| Zfp81 |
A |
G |
17: 33,553,597 (GRCm39) |
Y406H |
probably damaging |
Het |
|
| Other mutations in Epha2 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL02148:Epha2
|
APN |
4 |
141,045,835 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02812:Epha2
|
APN |
4 |
141,046,230 (GRCm39) |
splice site |
probably benign |
|
|
IGL03377:Epha2
|
APN |
4 |
141,049,723 (GRCm39) |
missense |
probably benign |
0.08 |
|
R0165:Epha2
|
UTSW |
4 |
141,049,203 (GRCm39) |
critical splice donor site |
probably null |
|
|
R0321:Epha2
|
UTSW |
4 |
141,035,716 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1584:Epha2
|
UTSW |
4 |
141,049,358 (GRCm39) |
splice site |
probably null |
|
|
R1586:Epha2
|
UTSW |
4 |
141,045,916 (GRCm39) |
splice site |
probably benign |
|
|
R1695:Epha2
|
UTSW |
4 |
141,033,828 (GRCm39) |
missense |
possibly damaging |
0.74 |
|
R1721:Epha2
|
UTSW |
4 |
141,049,963 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1731:Epha2
|
UTSW |
4 |
141,049,063 (GRCm39) |
missense |
possibly damaging |
0.81 |
|
R1813:Epha2
|
UTSW |
4 |
141,035,857 (GRCm39) |
missense |
possibly damaging |
0.86 |
|
R1875:Epha2
|
UTSW |
4 |
141,036,290 (GRCm39) |
missense |
probably benign |
0.02 |
|
R2226:Epha2
|
UTSW |
4 |
141,048,548 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2342:Epha2
|
UTSW |
4 |
141,050,842 (GRCm39) |
missense |
probably benign |
0.00 |
|
R3872:Epha2
|
UTSW |
4 |
141,035,716 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R3927:Epha2
|
UTSW |
4 |
141,033,861 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4688:Epha2
|
UTSW |
4 |
141,046,292 (GRCm39) |
missense |
probably benign |
|
|
R4795:Epha2
|
UTSW |
4 |
141,049,727 (GRCm39) |
splice site |
probably null |
|
|
R4974:Epha2
|
UTSW |
4 |
141,049,016 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R5055:Epha2
|
UTSW |
4 |
141,036,380 (GRCm39) |
missense |
probably benign |
0.09 |
|
R5123:Epha2
|
UTSW |
4 |
141,036,176 (GRCm39) |
missense |
possibly damaging |
0.71 |
|
R5424:Epha2
|
UTSW |
4 |
141,046,251 (GRCm39) |
nonsense |
probably null |
|
|
R5522:Epha2
|
UTSW |
4 |
141,035,867 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5657:Epha2
|
UTSW |
4 |
141,050,805 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5717:Epha2
|
UTSW |
4 |
141,049,382 (GRCm39) |
missense |
probably benign |
|
|
R5864:Epha2
|
UTSW |
4 |
141,035,738 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R6151:Epha2
|
UTSW |
4 |
141,045,791 (GRCm39) |
critical splice acceptor site |
probably null |
|
|
R6244:Epha2
|
UTSW |
4 |
141,044,223 (GRCm39) |
missense |
probably benign |
0.00 |
|
R6288:Epha2
|
UTSW |
4 |
141,044,344 (GRCm39) |
missense |
probably benign |
0.01 |
|
R6696:Epha2
|
UTSW |
4 |
141,048,850 (GRCm39) |
missense |
probably benign |
|
|
R6817:Epha2
|
UTSW |
4 |
141,036,305 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R6875:Epha2
|
UTSW |
4 |
141,055,779 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6910:Epha2
|
UTSW |
4 |
141,048,824 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6925:Epha2
|
UTSW |
4 |
141,036,068 (GRCm39) |
missense |
probably benign |
|
|
R7330:Epha2
|
UTSW |
4 |
141,035,764 (GRCm39) |
missense |
probably benign |
0.00 |
|
R7977:Epha2
|
UTSW |
4 |
141,035,791 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7987:Epha2
|
UTSW |
4 |
141,035,791 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8081:Epha2
|
UTSW |
4 |
141,049,605 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9095:Epha2
|
UTSW |
4 |
141,044,012 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R9696:Epha2
|
UTSW |
4 |
141,047,834 (GRCm39) |
missense |
probably benign |
0.00 |
|
R9737:Epha2
|
UTSW |
4 |
141,045,814 (GRCm39) |
missense |
probably benign |
0.10 |
|
RF024:Epha2
|
UTSW |
4 |
141,050,717 (GRCm39) |
critical splice acceptor site |
unknown |
|
|
Z1177:Epha2
|
UTSW |
4 |
141,046,309 (GRCm39) |
missense |
probably benign |
|
|
| Predicted Primers |
PCR Primer
(F):5'- AGTCCTGGGGATGTATAGTCC -3'
(R):5'- ACCCGAATATGGTTGCTCCG -3'
Sequencing Primer
(F):5'- AGTTTCCCAAGAGCGTCTG -3'
(R):5'- GAATATGGTTGCTCCGTGCCC -3'
|
| Posted On |
2014-10-30 |
Incidental Mutation