Incidental Mutation 'R0715:Asah2'
| ID |
62847 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Asah2
|
| Ensembl Gene |
ENSMUSG00000024887 |
| Gene Name |
N-acylsphingosine amidohydrolase 2 |
| Synonyms |
neutral/alkaline ceramidase |
| MMRRC Submission |
038898-MU
|
| Accession Numbers |
|
| Essential gene? |
Possibly non essential
(E-score: 0.433)
|
| Stock # |
R0715 (G1)
|
| Quality Score |
189 |
|
Status
|
Validated
|
| Chromosome |
19 |
| Chromosomal Location |
31962046-32080540 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to G
at 31994176 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Serine to Proline
at position 390
(S390P)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000093830
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000096119]
|
| AlphaFold |
Q9JHE3 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000096119
AA Change: S390P
PolyPhen 2
Score 0.970 (Sensitivity: 0.77; Specificity: 0.96)
|
| SMART Domains |
Protein: ENSMUSP00000093830
Gene: ENSMUSG00000024887
AA Change: S390P
| Domain | Start | End | E-Value | Type |
|---|
|
transmembrane domain
|
12 |
34 |
N/A |
INTRINSIC |
|
low complexity region
|
56 |
67 |
N/A |
INTRINSIC |
|
Pfam:Ceramidase_alk
|
78 |
584 |
1.4e-222 |
PFAM |
|
Pfam:Ceramidse_alk_C
|
586 |
753 |
8e-50 |
PFAM |
|
| Meta Mutation Damage Score |
0.3262 |
| Coding Region Coverage |
- 1x: 99.3%
- 3x: 98.8%
- 10x: 97.6%
- 20x: 95.8%
|
| Validation Efficiency |
98% (61/62) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Ceramidases (EC 3.5.1.23), such as ASAH2, catalyze hydrolysis of the N-acyl linkage of ceramide, a second messenger in a variety of cellular events, to produce sphingosine. Sphingosine exerts both mitogenic and apoptosis-inducing activities, and its phosphorylated form functions as an intra- and intercellular second messenger (see MIM 603730) (Mitsutake et al., 2001 [PubMed 11328816]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a targeted null mutation are defective in the intestinal digestion of dietary ceramide but exhibit a normal life span with no obvious abnormalities or significant alterations in total ceramide levels in major organ tissues. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 57 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| 4930438A08Rik |
A |
G |
11: 58,179,176 (GRCm39) |
Y170C |
probably damaging |
Het |
| Adcy2 |
C |
T |
13: 69,036,161 (GRCm39) |
V167I |
probably benign |
Het |
| Agl |
A |
G |
3: 116,545,825 (GRCm39) |
Y1324H |
probably damaging |
Het |
| Arhgef37 |
G |
T |
18: 61,641,860 (GRCm39) |
Q170K |
probably damaging |
Het |
| Atp8a1 |
A |
T |
5: 67,932,068 (GRCm39) |
H240Q |
probably benign |
Het |
| Btbd16 |
T |
A |
7: 130,390,557 (GRCm39) |
N151K |
probably damaging |
Het |
| Ccdc73 |
T |
A |
2: 104,803,499 (GRCm39) |
|
probably benign |
Het |
| Cecr2 |
G |
T |
6: 120,735,159 (GRCm39) |
M21I |
probably benign |
Het |
| Ckap2l |
T |
C |
2: 129,127,636 (GRCm39) |
T181A |
probably benign |
Het |
| Col4a3 |
T |
C |
1: 82,629,879 (GRCm39) |
|
probably benign |
Het |
| Cplane1 |
T |
A |
15: 8,252,576 (GRCm39) |
C1933S |
probably benign |
Het |
| Dnah9 |
A |
G |
11: 65,972,074 (GRCm39) |
|
probably benign |
Het |
| Efcab3 |
T |
C |
11: 104,611,706 (GRCm39) |
L516P |
possibly damaging |
Het |
| Fat3 |
T |
C |
9: 16,286,419 (GRCm39) |
T1035A |
probably benign |
Het |
| Fzd8 |
A |
G |
18: 9,212,947 (GRCm39) |
T10A |
unknown |
Het |
| Gm9631 |
C |
A |
11: 121,833,328 (GRCm39) |
C636F |
probably damaging |
Het |
| Gp1ba |
A |
G |
11: 70,531,614 (GRCm39) |
|
probably benign |
Het |
| Gsk3a |
A |
G |
7: 24,931,134 (GRCm39) |
V277A |
probably damaging |
Het |
| H2-M1 |
T |
A |
17: 36,981,120 (GRCm39) |
|
probably benign |
Het |
| Hesx1 |
T |
A |
14: 26,722,809 (GRCm39) |
W45R |
probably damaging |
Het |
| Il23r |
T |
A |
6: 67,463,317 (GRCm39) |
M59L |
possibly damaging |
Het |
| Insc |
T |
A |
7: 114,444,312 (GRCm39) |
V433E |
probably benign |
Het |
| Itga8 |
T |
C |
2: 12,196,053 (GRCm39) |
|
probably benign |
Het |
| Kif13a |
T |
A |
13: 46,966,299 (GRCm39) |
E436V |
probably damaging |
Het |
| Liph |
A |
G |
16: 21,814,100 (GRCm39) |
F7S |
probably benign |
Het |
| Lpar2 |
T |
C |
8: 70,276,823 (GRCm39) |
V204A |
probably damaging |
Het |
| Lrfn4 |
T |
A |
19: 4,662,668 (GRCm39) |
|
probably null |
Het |
| Man2b2 |
A |
T |
5: 36,983,402 (GRCm39) |
D182E |
probably benign |
Het |
| Mmp27 |
T |
C |
9: 7,581,156 (GRCm39) |
|
probably benign |
Het |
| Mrm1 |
A |
G |
11: 84,705,639 (GRCm39) |
|
probably benign |
Het |
| Mtx3 |
T |
C |
13: 92,986,869 (GRCm39) |
S271P |
probably damaging |
Het |
| Myh11 |
A |
T |
16: 14,044,480 (GRCm39) |
M641K |
possibly damaging |
Het |
| Necab2 |
A |
G |
8: 120,197,670 (GRCm39) |
D332G |
probably damaging |
Het |
| Ngfr |
A |
G |
11: 95,465,065 (GRCm39) |
I261T |
possibly damaging |
Het |
| Nrap |
T |
C |
19: 56,345,757 (GRCm39) |
E617G |
probably damaging |
Het |
| Obscn |
G |
T |
11: 58,941,306 (GRCm39) |
T4505K |
probably benign |
Het |
| Or8b37 |
G |
T |
9: 37,959,123 (GRCm39) |
V202L |
probably benign |
Het |
| Or8b57 |
A |
G |
9: 40,003,807 (GRCm39) |
Y148H |
probably damaging |
Het |
| Osbpl11 |
T |
A |
16: 33,062,100 (GRCm39) |
|
probably benign |
Het |
| Otof |
A |
G |
5: 30,552,041 (GRCm39) |
V301A |
probably damaging |
Het |
| Phf3 |
A |
T |
1: 30,850,919 (GRCm39) |
L1145Q |
probably damaging |
Het |
| Phospho2 |
T |
A |
2: 69,626,540 (GRCm39) |
I232N |
possibly damaging |
Het |
| Pomgnt2 |
T |
A |
9: 121,811,127 (GRCm39) |
K551N |
probably damaging |
Het |
| Ptchd3 |
A |
G |
11: 121,721,984 (GRCm39) |
T286A |
possibly damaging |
Het |
| Rnf213 |
A |
G |
11: 119,331,976 (GRCm39) |
D2396G |
probably damaging |
Het |
| Sh3pxd2b |
A |
G |
11: 32,373,341 (GRCm39) |
E836G |
possibly damaging |
Het |
| Simc1 |
G |
T |
13: 54,673,468 (GRCm39) |
M605I |
possibly damaging |
Het |
| Slc12a3 |
G |
A |
8: 95,056,061 (GRCm39) |
E66K |
possibly damaging |
Het |
| Spg11 |
T |
C |
2: 121,915,464 (GRCm39) |
N1060S |
probably benign |
Het |
| Supt5 |
A |
T |
7: 28,028,462 (GRCm39) |
W178R |
probably damaging |
Het |
| Tmem41a |
G |
T |
16: 21,756,740 (GRCm39) |
F126L |
probably benign |
Het |
| Ube2m |
T |
A |
7: 12,771,553 (GRCm39) |
Q35L |
probably benign |
Het |
| Usp33 |
A |
G |
3: 152,086,211 (GRCm39) |
D658G |
probably damaging |
Het |
| Vmn2r12 |
A |
T |
5: 109,238,373 (GRCm39) |
C456S |
probably benign |
Het |
| Vmn2r81 |
T |
A |
10: 79,104,434 (GRCm39) |
D352E |
probably damaging |
Het |
| Zfp516 |
A |
G |
18: 83,005,388 (GRCm39) |
Y764C |
probably damaging |
Het |
| Zswim7 |
A |
G |
11: 62,167,473 (GRCm39) |
|
probably benign |
Het |
|
| Other mutations in Asah2 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01108:Asah2
|
APN |
19 |
31,986,081 (GRCm39) |
splice site |
probably benign |
|
|
IGL02001:Asah2
|
APN |
19 |
32,020,939 (GRCm39) |
nonsense |
probably null |
|
|
IGL02228:Asah2
|
APN |
19 |
31,994,114 (GRCm39) |
missense |
probably benign |
0.09 |
|
IGL02377:Asah2
|
APN |
19 |
31,986,814 (GRCm39) |
missense |
probably benign |
0.30 |
|
IGL03070:Asah2
|
APN |
19 |
31,983,744 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL03233:Asah2
|
APN |
19 |
32,032,031 (GRCm39) |
missense |
probably benign |
0.18 |
|
IGL03244:Asah2
|
APN |
19 |
31,964,342 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0008:Asah2
|
UTSW |
19 |
31,981,131 (GRCm39) |
nonsense |
probably null |
|
|
R0103:Asah2
|
UTSW |
19 |
31,996,377 (GRCm39) |
missense |
probably benign |
0.01 |
|
R0103:Asah2
|
UTSW |
19 |
31,996,377 (GRCm39) |
missense |
probably benign |
0.01 |
|
R0302:Asah2
|
UTSW |
19 |
32,030,356 (GRCm39) |
missense |
probably benign |
0.01 |
|
R0497:Asah2
|
UTSW |
19 |
32,032,031 (GRCm39) |
missense |
probably benign |
0.18 |
|
R0614:Asah2
|
UTSW |
19 |
31,994,128 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0639:Asah2
|
UTSW |
19 |
31,986,039 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R1332:Asah2
|
UTSW |
19 |
32,022,341 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1336:Asah2
|
UTSW |
19 |
32,022,341 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2045:Asah2
|
UTSW |
19 |
32,030,356 (GRCm39) |
missense |
probably benign |
0.01 |
|
R2062:Asah2
|
UTSW |
19 |
32,002,274 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R4083:Asah2
|
UTSW |
19 |
31,964,184 (GRCm39) |
missense |
probably benign |
0.01 |
|
R4698:Asah2
|
UTSW |
19 |
32,031,871 (GRCm39) |
splice site |
probably null |
|
|
R4731:Asah2
|
UTSW |
19 |
31,972,758 (GRCm39) |
missense |
probably benign |
0.41 |
|
R4732:Asah2
|
UTSW |
19 |
31,972,758 (GRCm39) |
missense |
probably benign |
0.41 |
|
R4733:Asah2
|
UTSW |
19 |
31,972,758 (GRCm39) |
missense |
probably benign |
0.41 |
|
R4773:Asah2
|
UTSW |
19 |
32,030,258 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4930:Asah2
|
UTSW |
19 |
32,030,306 (GRCm39) |
missense |
probably benign |
0.35 |
|
R5081:Asah2
|
UTSW |
19 |
31,991,708 (GRCm39) |
missense |
probably benign |
0.07 |
|
R5741:Asah2
|
UTSW |
19 |
31,986,015 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5873:Asah2
|
UTSW |
19 |
31,981,082 (GRCm39) |
critical splice donor site |
probably null |
|
|
R5905:Asah2
|
UTSW |
19 |
31,993,914 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6027:Asah2
|
UTSW |
19 |
32,022,351 (GRCm39) |
missense |
probably benign |
0.01 |
|
R6028:Asah2
|
UTSW |
19 |
31,993,914 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6187:Asah2
|
UTSW |
19 |
32,002,267 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R6667:Asah2
|
UTSW |
19 |
31,972,758 (GRCm39) |
missense |
probably benign |
0.41 |
|
R6968:Asah2
|
UTSW |
19 |
31,989,913 (GRCm39) |
missense |
probably benign |
|
|
R7010:Asah2
|
UTSW |
19 |
32,031,954 (GRCm39) |
missense |
probably benign |
0.00 |
|
R7404:Asah2
|
UTSW |
19 |
32,035,254 (GRCm39) |
missense |
probably benign |
0.13 |
|
R7575:Asah2
|
UTSW |
19 |
31,994,103 (GRCm39) |
missense |
probably benign |
0.11 |
|
R7797:Asah2
|
UTSW |
19 |
31,999,761 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8492:Asah2
|
UTSW |
19 |
31,983,659 (GRCm39) |
missense |
probably benign |
0.25 |
|
R8682:Asah2
|
UTSW |
19 |
32,030,277 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8766:Asah2
|
UTSW |
19 |
32,035,280 (GRCm39) |
missense |
possibly damaging |
0.46 |
|
R8873:Asah2
|
UTSW |
19 |
32,022,288 (GRCm39) |
critical splice donor site |
probably null |
|
|
R8974:Asah2
|
UTSW |
19 |
32,030,305 (GRCm39) |
missense |
probably benign |
|
|
R9088:Asah2
|
UTSW |
19 |
32,030,360 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9405:Asah2
|
UTSW |
19 |
31,986,045 (GRCm39) |
missense |
possibly damaging |
0.82 |
|
| Predicted Primers |
PCR Primer
(F):5'- AGGGCAGGTTTACACGTCTTCAC -3'
(R):5'- AGAGGTCAACATCCCTGGAGGTTAC -3'
Sequencing Primer
(F):5'- GTCTTCACCTGAAGGAAAGATCATC -3'
(R):5'- CCTGGAGGTTACAAGATCTAGGG -3'
|
| Posted On |
2013-07-30 |
Incidental Mutation