Incidental Mutation 'R5800:Ephx2'
ID |
447366 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Ephx2
|
Ensembl Gene |
ENSMUSG00000022040 |
Gene Name |
epoxide hydrolase 2, cytoplasmic |
Synonyms |
Eph2, sEH, sEP |
MMRRC Submission |
043389-MU
|
Accession Numbers |
|
Essential gene? |
Probably non essential
(E-score: 0.146)
|
Stock # |
R5800 (G1)
|
Quality Score |
225 |
Status
|
Validated
|
Chromosome |
14 |
Chromosomal Location |
66321823-66361949 bp(-) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to C
at 66344751 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Lysine to Arginine
at position 191
(K191R)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000069209
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000070515]
[ENSMUST00000224698]
[ENSMUST00000225309]
|
AlphaFold |
P34914 |
PDB Structure |
CRYSTAL STRUCTURE OF MURINE SOLUBLE EPOXIDE HYDROLASE. [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF MURINE SOLUBLE EPOXIDE HYDROLASE COMPLEXED WITH CPU INHIBITOR [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF MURINE SOLUBLE EPOXIDE HYDROLASE COMPLEXED WITH CIU INHIBITOR [X-RAY DIFFRACTION]
CRYSTAL STRUCTURE OF MURINE SOLUBLE EPOXIDE HYDROLASE COMPLEXED WITH CDU INHIBITOR [X-RAY DIFFRACTION]
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000070515
AA Change: K191R
PolyPhen 2
Score 0.375 (Sensitivity: 0.90; Specificity: 0.89)
|
SMART Domains |
Protein: ENSMUSP00000069209 Gene: ENSMUSG00000022040 AA Change: K191R
Domain | Start | End | E-Value | Type |
Pfam:Hydrolase
|
3 |
197 |
1.2e-8 |
PFAM |
Pfam:HAD_2
|
6 |
203 |
2.5e-17 |
PFAM |
Pfam:Hydrolase_4
|
256 |
529 |
6.6e-11 |
PFAM |
Pfam:Abhydrolase_1
|
257 |
530 |
7.2e-38 |
PFAM |
Pfam:Abhydrolase_5
|
258 |
524 |
3.5e-14 |
PFAM |
Pfam:Abhydrolase_6
|
259 |
536 |
2.7e-15 |
PFAM |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000224698
AA Change: K173R
PolyPhen 2
Score 0.148 (Sensitivity: 0.92; Specificity: 0.87)
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000225309
AA Change: K125R
PolyPhen 2
Score 0.101 (Sensitivity: 0.93; Specificity: 0.86)
|
Meta Mutation Damage Score |
0.2312 |
Coding Region Coverage |
- 1x: 99.3%
- 3x: 98.7%
- 10x: 97.3%
- 20x: 95.4%
|
Validation Efficiency |
96% (50/52) |
MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the epoxide hydrolase family. The protein, found in both the cytosol and peroxisomes, binds to specific epoxides and converts them to the corresponding dihydrodiols. Mutations in this gene have been associated with familial hypercholesterolemia. Alternatively spliced transcript variants have been described. [provided by RefSeq, Feb 2012] PHENOTYPE: Males homozygous for a targeted null mutation display a significant reduction in blood pressure both in the absence and presence of dietary salt loading. Both sexes exhibit altered arachidonic acid metabolism and reduced renal formation of epoxyeicosatrienoic and dihydroxyeicosatrienoic acids. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 50 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
Abca12 |
A |
T |
1: 71,360,591 (GRCm39) |
V540D |
possibly damaging |
Het |
Adamts8 |
A |
T |
9: 30,865,778 (GRCm39) |
D442V |
probably damaging |
Het |
B3galt9 |
T |
C |
2: 34,728,654 (GRCm39) |
F151S |
possibly damaging |
Het |
Bltp1 |
A |
G |
3: 37,106,592 (GRCm39) |
D4974G |
probably damaging |
Het |
Casp4 |
G |
A |
9: 5,308,915 (GRCm39) |
|
probably null |
Het |
Cfap45 |
T |
A |
1: 172,366,167 (GRCm39) |
V30E |
probably damaging |
Het |
Col6a4 |
A |
G |
9: 105,957,474 (GRCm39) |
F117L |
probably damaging |
Het |
Dnah7c |
A |
T |
1: 46,686,175 (GRCm39) |
T1810S |
probably benign |
Het |
Drosha |
C |
T |
15: 12,865,153 (GRCm39) |
T627M |
probably damaging |
Het |
Drosha |
C |
A |
15: 12,902,733 (GRCm39) |
A1001D |
probably damaging |
Het |
Efhc1 |
G |
A |
1: 21,049,005 (GRCm39) |
V473I |
probably benign |
Het |
Ero1b |
T |
A |
13: 12,617,190 (GRCm39) |
|
probably null |
Het |
Esyt2 |
A |
T |
12: 116,333,808 (GRCm39) |
D837V |
possibly damaging |
Het |
Fip1l1 |
T |
A |
5: 74,706,742 (GRCm39) |
D126E |
possibly damaging |
Het |
Fyttd1 |
C |
T |
16: 32,711,658 (GRCm39) |
R86C |
probably damaging |
Het |
Gm12888 |
T |
A |
4: 121,176,625 (GRCm39) |
T59S |
probably damaging |
Het |
Gm7353 |
A |
T |
7: 3,160,168 (GRCm39) |
|
noncoding transcript |
Het |
Gpr153 |
C |
T |
4: 152,364,534 (GRCm39) |
Q197* |
probably null |
Het |
Grep1 |
G |
A |
17: 23,936,966 (GRCm39) |
P72S |
probably damaging |
Het |
H2-T23 |
G |
T |
17: 36,342,496 (GRCm39) |
|
probably benign |
Het |
Ighv1-16 |
T |
A |
12: 114,629,531 (GRCm39) |
R85S |
probably benign |
Het |
Ipcef1 |
T |
A |
10: 6,840,569 (GRCm39) |
D376V |
probably damaging |
Het |
Kdm1a |
T |
A |
4: 136,300,381 (GRCm39) |
|
probably null |
Het |
Klk1b27 |
A |
T |
7: 43,705,088 (GRCm39) |
Q85L |
probably benign |
Het |
Krt39 |
A |
T |
11: 99,411,971 (GRCm39) |
D38E |
probably benign |
Het |
L1td1 |
T |
C |
4: 98,621,999 (GRCm39) |
L187P |
possibly damaging |
Het |
Lrrc8b |
C |
T |
5: 105,629,208 (GRCm39) |
S518L |
probably benign |
Het |
Lyg1 |
C |
T |
1: 37,986,034 (GRCm39) |
D176N |
probably damaging |
Het |
Mctp1 |
A |
G |
13: 76,836,678 (GRCm39) |
N82D |
probably damaging |
Het |
Muc6 |
T |
C |
7: 141,226,690 (GRCm39) |
|
probably benign |
Het |
Nynrin |
T |
C |
14: 56,108,088 (GRCm39) |
L1065P |
probably damaging |
Het |
Or5b118 |
T |
C |
19: 13,449,260 (GRCm39) |
S309P |
probably benign |
Het |
Pcdh7 |
T |
A |
5: 57,879,567 (GRCm39) |
S1041T |
probably damaging |
Het |
Pkd1l1 |
T |
A |
11: 8,811,302 (GRCm39) |
M1518L |
probably benign |
Het |
Prl8a6 |
G |
T |
13: 27,619,453 (GRCm39) |
Q90K |
probably benign |
Het |
Ptcd1 |
T |
A |
5: 145,096,475 (GRCm39) |
D206V |
probably damaging |
Het |
Rap1gap |
C |
A |
4: 137,447,688 (GRCm39) |
D478E |
probably benign |
Het |
Scn5a |
A |
G |
9: 119,330,732 (GRCm39) |
Y1269H |
probably damaging |
Het |
Sdc2 |
A |
T |
15: 33,028,290 (GRCm39) |
H136L |
probably benign |
Het |
Senp6 |
A |
T |
9: 80,033,715 (GRCm39) |
I120F |
probably damaging |
Het |
Shisa5 |
G |
A |
9: 108,885,162 (GRCm39) |
|
probably null |
Het |
Slc19a1 |
A |
G |
10: 76,878,103 (GRCm39) |
S213G |
probably null |
Het |
Smim8 |
TTTAATGAAGAGCT |
TT |
4: 34,771,261 (GRCm39) |
|
probably benign |
Het |
Tbc1d20 |
T |
A |
2: 152,150,245 (GRCm39) |
|
probably null |
Het |
Tll2 |
T |
C |
19: 41,093,373 (GRCm39) |
H481R |
probably benign |
Het |
Tmc7 |
A |
G |
7: 118,138,663 (GRCm39) |
V692A |
probably benign |
Het |
Tmem234 |
T |
C |
4: 129,500,924 (GRCm39) |
|
probably null |
Het |
Vmn1r237 |
C |
G |
17: 21,535,069 (GRCm39) |
T264S |
probably benign |
Het |
Vmn2r98 |
A |
T |
17: 19,286,260 (GRCm39) |
T253S |
probably benign |
Het |
Zfyve27 |
T |
C |
19: 42,171,102 (GRCm39) |
Y191H |
probably damaging |
Het |
|
Other mutations in Ephx2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00158:Ephx2
|
APN |
14 |
66,330,286 (GRCm39) |
missense |
probably benign |
|
IGL01143:Ephx2
|
APN |
14 |
66,326,971 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL02058:Ephx2
|
APN |
14 |
66,341,173 (GRCm39) |
critical splice donor site |
probably null |
|
IGL02164:Ephx2
|
APN |
14 |
66,341,169 (GRCm39) |
splice site |
probably benign |
|
IGL02606:Ephx2
|
APN |
14 |
66,323,741 (GRCm39) |
missense |
probably damaging |
1.00 |
PIT4618001:Ephx2
|
UTSW |
14 |
66,339,671 (GRCm39) |
missense |
probably damaging |
0.99 |
R0396:Ephx2
|
UTSW |
14 |
66,345,512 (GRCm39) |
missense |
probably benign |
0.03 |
R0732:Ephx2
|
UTSW |
14 |
66,324,412 (GRCm39) |
critical splice donor site |
probably null |
|
R0762:Ephx2
|
UTSW |
14 |
66,339,628 (GRCm39) |
missense |
probably damaging |
1.00 |
R1444:Ephx2
|
UTSW |
14 |
66,344,769 (GRCm39) |
missense |
probably damaging |
1.00 |
R1689:Ephx2
|
UTSW |
14 |
66,324,475 (GRCm39) |
nonsense |
probably null |
|
R1735:Ephx2
|
UTSW |
14 |
66,325,752 (GRCm39) |
missense |
probably benign |
|
R1871:Ephx2
|
UTSW |
14 |
66,322,183 (GRCm39) |
missense |
probably damaging |
1.00 |
R4210:Ephx2
|
UTSW |
14 |
66,322,393 (GRCm39) |
missense |
probably damaging |
1.00 |
R5130:Ephx2
|
UTSW |
14 |
66,345,511 (GRCm39) |
missense |
probably damaging |
0.97 |
R6013:Ephx2
|
UTSW |
14 |
66,347,691 (GRCm39) |
missense |
probably benign |
0.19 |
R6076:Ephx2
|
UTSW |
14 |
66,330,297 (GRCm39) |
missense |
probably damaging |
1.00 |
R6193:Ephx2
|
UTSW |
14 |
66,349,669 (GRCm39) |
missense |
probably benign |
0.12 |
R6193:Ephx2
|
UTSW |
14 |
66,326,961 (GRCm39) |
missense |
probably benign |
0.01 |
R7324:Ephx2
|
UTSW |
14 |
66,322,803 (GRCm39) |
missense |
probably damaging |
1.00 |
R7390:Ephx2
|
UTSW |
14 |
66,347,904 (GRCm39) |
|
|
|
R7504:Ephx2
|
UTSW |
14 |
66,339,066 (GRCm39) |
missense |
probably damaging |
0.99 |
R7759:Ephx2
|
UTSW |
14 |
66,326,968 (GRCm39) |
missense |
possibly damaging |
0.67 |
R7814:Ephx2
|
UTSW |
14 |
66,347,678 (GRCm39) |
missense |
probably benign |
0.09 |
R7863:Ephx2
|
UTSW |
14 |
66,344,692 (GRCm39) |
nonsense |
probably null |
|
R8003:Ephx2
|
UTSW |
14 |
66,361,782 (GRCm39) |
critical splice donor site |
probably null |
|
R8157:Ephx2
|
UTSW |
14 |
66,345,506 (GRCm39) |
missense |
probably damaging |
1.00 |
R8169:Ephx2
|
UTSW |
14 |
66,349,602 (GRCm39) |
splice site |
probably null |
|
R8804:Ephx2
|
UTSW |
14 |
66,324,469 (GRCm39) |
missense |
probably benign |
0.02 |
R8817:Ephx2
|
UTSW |
14 |
66,344,725 (GRCm39) |
missense |
probably benign |
0.10 |
R8931:Ephx2
|
UTSW |
14 |
66,322,441 (GRCm39) |
splice site |
probably benign |
|
R9072:Ephx2
|
UTSW |
14 |
66,323,688 (GRCm39) |
nonsense |
probably null |
|
R9073:Ephx2
|
UTSW |
14 |
66,323,688 (GRCm39) |
nonsense |
probably null |
|
R9647:Ephx2
|
UTSW |
14 |
66,326,957 (GRCm39) |
missense |
probably benign |
|
RF023:Ephx2
|
UTSW |
14 |
66,322,378 (GRCm39) |
critical splice donor site |
probably null |
|
Z1088:Ephx2
|
UTSW |
14 |
66,344,767 (GRCm39) |
missense |
probably benign |
0.00 |
Z1177:Ephx2
|
UTSW |
14 |
66,322,774 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Predicted Primers |
PCR Primer
(F):5'- CATTGGTTTAAACTCCCACTTACTG -3'
(R):5'- CTTCCTGCTGCCACAAGATG -3'
Sequencing Primer
(F):5'- AAACTCCCACTTACTGTTTGCAC -3'
(R):5'- TGCCACAAGATGCCAGACCTAG -3'
|
Posted On |
2016-12-15 |