Incidental Mutation 'IGL02947:Npc1l1'
ID |
364802 |
Institutional Source |
Australian Phenomics Network
(link to record)
|
Gene Symbol |
Npc1l1
|
Ensembl Gene |
ENSMUSG00000020447 |
Gene Name |
NPC1 like intracellular cholesterol transporter 1 |
Synonyms |
Niemann-Pick disease, type C1, 9130221N23Rik |
Accession Numbers |
|
Essential gene? |
Probably non essential
(E-score: 0.098)
|
Stock # |
IGL02947
|
Quality Score |
|
Status
|
|
Chromosome |
11 |
Chromosomal Location |
6161013-6180143 bp(-) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
A to G
at 6179246 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Serine to Proline
at position 55
(S55P)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000004505
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000004505]
|
AlphaFold |
no structure available at present |
Predicted Effect |
probably benign
Transcript: ENSMUST00000004505
AA Change: S55P
PolyPhen 2
Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)
|
SMART Domains |
Protein: ENSMUSP00000004505 Gene: ENSMUSG00000020447 AA Change: S55P
Domain | Start | End | E-Value | Type |
signal peptide
|
1 |
20 |
N/A |
INTRINSIC |
Pfam:NPC1_N
|
28 |
283 |
8.7e-74 |
PFAM |
low complexity region
|
294 |
307 |
N/A |
INTRINSIC |
transmembrane domain
|
348 |
370 |
N/A |
INTRINSIC |
Pfam:Patched
|
385 |
897 |
4.7e-52 |
PFAM |
Pfam:Sterol-sensing
|
661 |
815 |
5.7e-55 |
PFAM |
Pfam:MMPL
|
665 |
830 |
2.3e-11 |
PFAM |
Pfam:Patched
|
1063 |
1268 |
6.2e-34 |
PFAM |
|
Coding Region Coverage |
|
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 multi-pass membrane protein. It contains a conserved N-terminal Niemann-Pick C1 (NPC1) domain and a putative sterol-sensing domain (SSD) which includes a YQRL motif functioning as a plasma membrane to trans-Golgi network transport signal in other proteins. This protein takes up free cholesterol into cells through vesicular endocytosis and plays a critical role in the absorption of intestinal cholesterol. It also has the ability to transport alpha-tocopherol (vitamin E). The drug ezetimibe targets this protein and inhibits the absorption of intestinal cholesterol and alpha-tocopherol. In addition, this protein may play a critical role in regulating lipid metabolism. Polymorphic variations in this gene are associated with plasma total cholesterol and low-density lipoprotein cholesterol (LDL-C) levels and coronary heart disease (CHD) risk. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2009] PHENOTYPE: Mice homozygous for a targeted null mutation exhibit normal intestinal development, fertility and plasma cholesterol and triglyceride levels; however, intestinal cholesterol absorption was substantially reduced. [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 |
Aasdh |
A |
G |
5: 77,049,957 (GRCm39) |
V13A |
probably benign |
Het |
Atp8b5 |
T |
A |
4: 43,305,774 (GRCm39) |
I106K |
possibly damaging |
Het |
Cdh15 |
T |
C |
8: 123,592,111 (GRCm39) |
S633P |
probably benign |
Het |
Celsr3 |
A |
G |
9: 108,723,134 (GRCm39) |
T228A |
probably benign |
Het |
Cfap90 |
T |
A |
13: 68,759,312 (GRCm39) |
F95L |
probably benign |
Het |
Chrng |
A |
G |
1: 87,137,606 (GRCm39) |
|
probably null |
Het |
Coprs |
T |
C |
8: 13,935,782 (GRCm39) |
E79G |
probably damaging |
Het |
Cpb2 |
A |
C |
14: 75,520,758 (GRCm39) |
Y391S |
probably damaging |
Het |
Cyp2j8 |
A |
T |
4: 96,358,815 (GRCm39) |
I368N |
probably damaging |
Het |
Ddah1 |
T |
C |
3: 145,464,842 (GRCm39) |
F76L |
probably benign |
Het |
Eif2ak4 |
A |
G |
2: 118,261,514 (GRCm39) |
T573A |
probably benign |
Het |
Exoc6b |
T |
A |
6: 84,835,411 (GRCm39) |
M375L |
probably benign |
Het |
Fasn |
T |
C |
11: 120,706,502 (GRCm39) |
E994G |
probably damaging |
Het |
Fem1a |
T |
A |
17: 56,565,640 (GRCm39) |
C578S |
probably benign |
Het |
Garnl3 |
A |
G |
2: 32,936,606 (GRCm39) |
S188P |
probably damaging |
Het |
Gpn3 |
T |
C |
5: 122,516,551 (GRCm39) |
V60A |
possibly damaging |
Het |
Hnrnpr |
A |
G |
4: 136,043,690 (GRCm39) |
D59G |
probably damaging |
Het |
Hydin |
A |
T |
8: 111,145,094 (GRCm39) |
E815V |
probably damaging |
Het |
Itga9 |
C |
T |
9: 118,487,601 (GRCm39) |
T228M |
probably damaging |
Het |
Kpna7 |
T |
C |
5: 144,930,884 (GRCm39) |
I320M |
probably damaging |
Het |
Lnpep |
T |
C |
17: 17,791,234 (GRCm39) |
T437A |
probably damaging |
Het |
Ltf |
C |
T |
9: 110,868,015 (GRCm39) |
T48I |
probably benign |
Het |
Masp1 |
T |
G |
16: 23,313,476 (GRCm39) |
D153A |
probably damaging |
Het |
Mcpt9 |
T |
A |
14: 56,264,373 (GRCm39) |
R241* |
probably null |
Het |
Msantd4 |
T |
A |
9: 4,384,787 (GRCm39) |
S171T |
probably damaging |
Het |
Nos1 |
G |
A |
5: 118,081,382 (GRCm39) |
V1229M |
probably damaging |
Het |
Oc90 |
T |
C |
15: 65,759,983 (GRCm39) |
K212R |
probably benign |
Het |
Or2a12 |
A |
G |
6: 42,904,830 (GRCm39) |
I222V |
probably benign |
Het |
Or5t15 |
C |
T |
2: 86,681,130 (GRCm39) |
R304K |
probably benign |
Het |
Or6c202 |
C |
A |
10: 128,996,439 (GRCm39) |
C138F |
probably damaging |
Het |
Prr12 |
T |
A |
7: 44,697,980 (GRCm39) |
Q645L |
unknown |
Het |
Psmd9 |
A |
G |
5: 123,384,278 (GRCm39) |
I145V |
probably benign |
Het |
Rbks |
T |
C |
5: 31,817,407 (GRCm39) |
I121V |
probably benign |
Het |
Rnase2b |
A |
T |
14: 51,400,264 (GRCm39) |
Y115F |
probably damaging |
Het |
Sarnp |
A |
G |
10: 128,675,723 (GRCm39) |
E78G |
probably benign |
Het |
Sltm |
A |
G |
9: 70,498,946 (GRCm39) |
S1007G |
probably benign |
Het |
Spata31d1c |
T |
A |
13: 65,182,759 (GRCm39) |
Y100* |
probably null |
Het |
Srrm2 |
T |
C |
17: 24,029,720 (GRCm39) |
S222P |
probably benign |
Het |
Sult3a1 |
G |
A |
10: 33,740,046 (GRCm39) |
R35Q |
possibly damaging |
Het |
Tfap4 |
T |
C |
16: 4,369,224 (GRCm39) |
D132G |
probably damaging |
Het |
Tmem53 |
C |
T |
4: 117,125,285 (GRCm39) |
Q111* |
probably null |
Het |
Togaram1 |
T |
A |
12: 65,068,274 (GRCm39) |
V1709D |
probably damaging |
Het |
Trpm3 |
A |
T |
19: 22,878,483 (GRCm39) |
D628V |
probably damaging |
Het |
Ttn |
T |
A |
2: 76,544,838 (GRCm39) |
K31009* |
probably null |
Het |
Vldlr |
A |
G |
19: 27,217,120 (GRCm39) |
I58V |
probably benign |
Het |
Vmn1r4 |
T |
C |
6: 56,934,231 (GRCm39) |
F245S |
probably benign |
Het |
Vrtn |
T |
A |
12: 84,695,258 (GRCm39) |
S3T |
probably damaging |
Het |
Vwa7 |
A |
G |
17: 35,242,476 (GRCm39) |
|
probably null |
Het |
Wrnip1 |
T |
A |
13: 33,006,053 (GRCm39) |
Y632N |
probably damaging |
Het |
|
Other mutations in Npc1l1 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00163:Npc1l1
|
APN |
11 |
6,174,199 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL01348:Npc1l1
|
APN |
11 |
6,177,974 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL01891:Npc1l1
|
APN |
11 |
6,164,280 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL01897:Npc1l1
|
APN |
11 |
6,177,879 (GRCm39) |
missense |
probably benign |
|
IGL02098:Npc1l1
|
APN |
11 |
6,164,581 (GRCm39) |
missense |
probably damaging |
0.99 |
IGL02121:Npc1l1
|
APN |
11 |
6,178,157 (GRCm39) |
missense |
probably benign |
|
IGL02724:Npc1l1
|
APN |
11 |
6,164,684 (GRCm39) |
missense |
possibly damaging |
0.88 |
IGL03328:Npc1l1
|
APN |
11 |
6,168,643 (GRCm39) |
nonsense |
probably null |
|
R0137:Npc1l1
|
UTSW |
11 |
6,178,148 (GRCm39) |
nonsense |
probably null |
|
R0322:Npc1l1
|
UTSW |
11 |
6,179,042 (GRCm39) |
missense |
probably benign |
|
R0352:Npc1l1
|
UTSW |
11 |
6,173,076 (GRCm39) |
missense |
probably benign |
0.00 |
R0492:Npc1l1
|
UTSW |
11 |
6,173,040 (GRCm39) |
missense |
possibly damaging |
0.82 |
R0918:Npc1l1
|
UTSW |
11 |
6,168,239 (GRCm39) |
missense |
probably damaging |
1.00 |
R1300:Npc1l1
|
UTSW |
11 |
6,177,859 (GRCm39) |
missense |
probably damaging |
1.00 |
R1455:Npc1l1
|
UTSW |
11 |
6,178,174 (GRCm39) |
missense |
possibly damaging |
0.66 |
R1588:Npc1l1
|
UTSW |
11 |
6,167,785 (GRCm39) |
missense |
probably benign |
0.01 |
R1803:Npc1l1
|
UTSW |
11 |
6,178,846 (GRCm39) |
missense |
probably damaging |
1.00 |
R1882:Npc1l1
|
UTSW |
11 |
6,167,473 (GRCm39) |
splice site |
probably null |
|
R1944:Npc1l1
|
UTSW |
11 |
6,164,588 (GRCm39) |
missense |
possibly damaging |
0.67 |
R1945:Npc1l1
|
UTSW |
11 |
6,175,199 (GRCm39) |
nonsense |
probably null |
|
R1945:Npc1l1
|
UTSW |
11 |
6,164,588 (GRCm39) |
missense |
possibly damaging |
0.67 |
R3155:Npc1l1
|
UTSW |
11 |
6,171,840 (GRCm39) |
missense |
probably benign |
|
R4343:Npc1l1
|
UTSW |
11 |
6,167,773 (GRCm39) |
missense |
probably benign |
|
R4504:Npc1l1
|
UTSW |
11 |
6,178,741 (GRCm39) |
missense |
possibly damaging |
0.61 |
R4610:Npc1l1
|
UTSW |
11 |
6,178,215 (GRCm39) |
missense |
probably damaging |
1.00 |
R4807:Npc1l1
|
UTSW |
11 |
6,168,723 (GRCm39) |
missense |
probably damaging |
1.00 |
R4829:Npc1l1
|
UTSW |
11 |
6,164,010 (GRCm39) |
critical splice donor site |
probably null |
|
R5135:Npc1l1
|
UTSW |
11 |
6,174,245 (GRCm39) |
missense |
possibly damaging |
0.94 |
R5290:Npc1l1
|
UTSW |
11 |
6,172,221 (GRCm39) |
missense |
probably benign |
0.00 |
R5369:Npc1l1
|
UTSW |
11 |
6,167,705 (GRCm39) |
critical splice donor site |
probably null |
|
R5388:Npc1l1
|
UTSW |
11 |
6,164,733 (GRCm39) |
missense |
probably damaging |
1.00 |
R5532:Npc1l1
|
UTSW |
11 |
6,174,245 (GRCm39) |
missense |
probably damaging |
0.98 |
R5540:Npc1l1
|
UTSW |
11 |
6,164,546 (GRCm39) |
missense |
probably damaging |
1.00 |
R5754:Npc1l1
|
UTSW |
11 |
6,177,839 (GRCm39) |
missense |
probably damaging |
1.00 |
R5760:Npc1l1
|
UTSW |
11 |
6,179,031 (GRCm39) |
missense |
probably benign |
0.02 |
R6057:Npc1l1
|
UTSW |
11 |
6,167,806 (GRCm39) |
missense |
possibly damaging |
0.66 |
R6388:Npc1l1
|
UTSW |
11 |
6,174,145 (GRCm39) |
missense |
probably damaging |
1.00 |
R6644:Npc1l1
|
UTSW |
11 |
6,164,014 (GRCm39) |
missense |
probably damaging |
0.98 |
R6644:Npc1l1
|
UTSW |
11 |
6,164,013 (GRCm39) |
missense |
probably damaging |
1.00 |
R6756:Npc1l1
|
UTSW |
11 |
6,165,153 (GRCm39) |
missense |
probably damaging |
1.00 |
R6790:Npc1l1
|
UTSW |
11 |
6,164,260 (GRCm39) |
splice site |
probably null |
|
R7006:Npc1l1
|
UTSW |
11 |
6,167,731 (GRCm39) |
missense |
probably benign |
|
R7062:Npc1l1
|
UTSW |
11 |
6,167,807 (GRCm39) |
missense |
probably benign |
|
R7273:Npc1l1
|
UTSW |
11 |
6,168,320 (GRCm39) |
missense |
probably damaging |
1.00 |
R7383:Npc1l1
|
UTSW |
11 |
6,167,777 (GRCm39) |
missense |
probably benign |
0.30 |
R8003:Npc1l1
|
UTSW |
11 |
6,165,129 (GRCm39) |
missense |
probably benign |
0.01 |
R8081:Npc1l1
|
UTSW |
11 |
6,167,768 (GRCm39) |
missense |
probably benign |
0.01 |
R8272:Npc1l1
|
UTSW |
11 |
6,179,327 (GRCm39) |
nonsense |
probably null |
|
R8549:Npc1l1
|
UTSW |
11 |
6,168,675 (GRCm39) |
missense |
probably damaging |
1.00 |
R8849:Npc1l1
|
UTSW |
11 |
6,179,038 (GRCm39) |
missense |
probably damaging |
0.97 |
R8887:Npc1l1
|
UTSW |
11 |
6,175,665 (GRCm39) |
missense |
probably damaging |
1.00 |
R8907:Npc1l1
|
UTSW |
11 |
6,178,157 (GRCm39) |
missense |
probably benign |
0.28 |
R9102:Npc1l1
|
UTSW |
11 |
6,164,684 (GRCm39) |
missense |
possibly damaging |
0.88 |
R9289:Npc1l1
|
UTSW |
11 |
6,168,355 (GRCm39) |
nonsense |
probably null |
|
R9626:Npc1l1
|
UTSW |
11 |
6,177,854 (GRCm39) |
missense |
probably benign |
0.05 |
R9785:Npc1l1
|
UTSW |
11 |
6,180,090 (GRCm39) |
missense |
unknown |
|
X0022:Npc1l1
|
UTSW |
11 |
6,178,058 (GRCm39) |
missense |
probably damaging |
1.00 |
Z1177:Npc1l1
|
UTSW |
11 |
6,175,209 (GRCm39) |
missense |
possibly damaging |
0.92 |
Z1177:Npc1l1
|
UTSW |
11 |
6,168,681 (GRCm39) |
missense |
probably damaging |
0.99 |
Z1177:Npc1l1
|
UTSW |
11 |
6,164,343 (GRCm39) |
missense |
probably damaging |
1.00 |
|
Posted On |
2015-12-18 |