Incidental Mutation 'R4708:Mttp'
| ID |
355397 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Mttp
|
| Ensembl Gene |
ENSMUSG00000028158 |
| Gene Name |
microsomal triglyceride transfer protein |
| Synonyms |
1810043K16Rik, MTP |
| MMRRC Submission |
042017-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably essential
(E-score: 0.885)
|
| Stock # |
R4708 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
3 |
| Chromosomal Location |
137795616-137849179 bp(-) (GRCm39) |
| Type of Mutation |
unclassified |
| DNA Base Change (assembly) |
A to G
at 137839859 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000029805
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000029805]
[ENSMUST00000098580]
|
| AlphaFold |
O08601 |
| Predicted Effect |
probably benign
Transcript: ENSMUST00000029805
|
| SMART Domains |
Protein: ENSMUSP00000029805
Gene: ENSMUSG00000028158
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
21 |
N/A |
INTRINSIC |
|
LPD_N
|
28 |
579 |
8.87e-165 |
SMART |
|
Blast:LPD_N
|
582 |
695 |
4e-58 |
BLAST |
|
| Predicted Effect |
unknown
Transcript: ENSMUST00000098580
AA Change: V3A
|
| SMART Domains |
Protein: ENSMUSP00000096179
Gene: ENSMUSG00000028158
AA Change: V3A
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
32 |
N/A |
INTRINSIC |
|
LPD_N
|
43 |
594 |
8.87e-165 |
SMART |
|
Blast:LPD_N
|
597 |
710 |
6e-58 |
BLAST |
|
| Meta Mutation Damage Score |
0.0898 |
| Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.5%
- 10x: 97.0%
- 20x: 94.8%
|
| Validation Efficiency |
97% (68/70) |
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] MTP encodes the large subunit of the heterodimeric microsomal triglyceride transfer protein. Protein disulfide isomerase (PDI) completes the heterodimeric microsomal triglyceride transfer protein, which has been shown to play a central role in lipoprotein assembly. Mutations in MTP can cause abetalipoproteinemia. [provided by RefSeq, Jul 2008]
PHENOTYPE: Most embryos homozygous for a reporter allele die at midgestation displaying delayed growth, neurodevelopmental anomalies, impaired erythropoiesis, deficient yolk sac lipoprotein production, hemorrhage and necrosis. Heterozygous mutant mice display altered plasma lipid and lipoprotein profiles. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 67 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| 2610021A01Rik |
G |
A |
7: 41,261,309 (GRCm39) |
G2D |
probably damaging |
Het |
| 4930505A04Rik |
T |
C |
11: 30,404,717 (GRCm39) |
Y62C |
probably damaging |
Het |
| Aadacl4 |
A |
C |
4: 144,349,899 (GRCm39) |
K385N |
probably benign |
Het |
| Abcb4 |
A |
T |
5: 8,965,125 (GRCm39) |
T332S |
possibly damaging |
Het |
| Aco2 |
G |
A |
15: 81,794,117 (GRCm39) |
|
probably null |
Het |
| Aplf |
G |
T |
6: 87,640,739 (GRCm39) |
S69Y |
probably damaging |
Het |
| Arhgap27 |
A |
G |
11: 103,224,388 (GRCm39) |
|
probably benign |
Het |
| B4galnt1 |
T |
A |
10: 127,005,684 (GRCm39) |
Y262N |
probably damaging |
Het |
| Bag4 |
C |
T |
8: 26,259,516 (GRCm39) |
A228T |
probably benign |
Het |
| Ccdc62 |
T |
G |
5: 124,068,925 (GRCm39) |
|
probably null |
Het |
| Cd109 |
T |
A |
9: 78,579,871 (GRCm39) |
I649K |
probably benign |
Het |
| Cd209b |
T |
C |
8: 3,974,215 (GRCm39) |
E99G |
probably damaging |
Het |
| Cep290 |
A |
G |
10: 100,359,126 (GRCm39) |
K952R |
probably benign |
Het |
| Ces2a |
A |
G |
8: 105,463,938 (GRCm39) |
H190R |
probably benign |
Het |
| Clec14a |
A |
G |
12: 58,314,489 (GRCm39) |
S378P |
probably benign |
Het |
| Col27a1 |
A |
G |
4: 63,202,150 (GRCm39) |
Q947R |
probably benign |
Het |
| Dennd3 |
A |
G |
15: 73,395,344 (GRCm39) |
T146A |
probably damaging |
Het |
| Dpy19l4 |
T |
A |
4: 11,277,970 (GRCm39) |
M486L |
probably benign |
Het |
| Dysf |
C |
A |
6: 84,074,697 (GRCm39) |
D499E |
probably damaging |
Het |
| Eif4enif1 |
T |
G |
11: 3,170,323 (GRCm39) |
H125Q |
probably damaging |
Het |
| Fcgbp |
A |
T |
7: 27,794,386 (GRCm39) |
M1197L |
probably benign |
Het |
| Fubp3 |
C |
T |
2: 31,498,122 (GRCm39) |
T92I |
probably benign |
Het |
| Gm19426 |
T |
C |
2: 84,573,803 (GRCm39) |
|
probably null |
Het |
| Gtf2ird2 |
A |
G |
5: 134,245,140 (GRCm39) |
H466R |
probably damaging |
Het |
| Hdac5 |
T |
C |
11: 102,093,019 (GRCm39) |
S573G |
probably damaging |
Het |
| Iars2 |
A |
T |
1: 185,021,554 (GRCm39) |
M916K |
probably benign |
Het |
| Insr |
A |
T |
8: 3,261,346 (GRCm39) |
|
probably benign |
Het |
| Itgam |
T |
C |
7: 127,700,709 (GRCm39) |
V493A |
probably damaging |
Het |
| Ivl |
T |
A |
3: 92,479,057 (GRCm39) |
K336I |
probably damaging |
Het |
| Kcng2 |
A |
G |
18: 80,366,067 (GRCm39) |
I95T |
probably damaging |
Het |
| Lap3 |
A |
G |
5: 45,668,480 (GRCm39) |
R431G |
probably damaging |
Het |
| Lrrc66 |
T |
C |
5: 73,787,005 (GRCm39) |
H115R |
probably benign |
Het |
| Morc3 |
T |
C |
16: 93,670,126 (GRCm39) |
V767A |
probably benign |
Het |
| Myo1c |
C |
T |
11: 75,560,856 (GRCm39) |
R770* |
probably null |
Het |
| Nat9 |
G |
A |
11: 115,074,269 (GRCm39) |
T133M |
probably damaging |
Het |
| Nectin4 |
T |
C |
1: 171,212,714 (GRCm39) |
I349T |
probably benign |
Het |
| Nlrp4a |
A |
G |
7: 26,163,533 (GRCm39) |
E900G |
probably benign |
Het |
| Nlrp9c |
A |
T |
7: 26,084,265 (GRCm39) |
M438K |
probably benign |
Het |
| Or2y14 |
T |
A |
11: 49,405,216 (GRCm39) |
Y250* |
probably null |
Het |
| Or52p2 |
A |
T |
7: 102,237,043 (GRCm39) |
D302E |
probably benign |
Het |
| Or5b21 |
A |
T |
19: 12,839,261 (GRCm39) |
I41F |
probably benign |
Het |
| Parp6 |
T |
C |
9: 59,549,052 (GRCm39) |
I507T |
probably damaging |
Het |
| Pde6c |
G |
A |
19: 38,169,341 (GRCm39) |
E804K |
possibly damaging |
Het |
| Plscr2 |
A |
G |
9: 92,173,067 (GRCm39) |
Y203C |
probably damaging |
Het |
| Ptprs |
A |
G |
17: 56,735,067 (GRCm39) |
W216R |
probably damaging |
Het |
| Rhof |
T |
A |
5: 123,258,454 (GRCm39) |
T126S |
probably benign |
Het |
| Riox2 |
A |
G |
16: 59,296,045 (GRCm39) |
I49V |
probably benign |
Het |
| Rlig1 |
T |
C |
10: 100,414,243 (GRCm39) |
I139V |
probably benign |
Het |
| Rusf1 |
A |
G |
7: 127,873,852 (GRCm39) |
V345A |
probably benign |
Het |
| Shld2 |
A |
G |
14: 33,989,790 (GRCm39) |
V372A |
probably benign |
Het |
| Spata31e2 |
A |
T |
1: 26,723,521 (GRCm39) |
V553D |
possibly damaging |
Het |
| Tmc6 |
A |
T |
11: 117,659,774 (GRCm39) |
C750S |
probably benign |
Het |
| Tmem231 |
C |
A |
8: 112,660,418 (GRCm39) |
|
probably benign |
Het |
| Tmem94 |
T |
A |
11: 115,677,121 (GRCm39) |
I131N |
possibly damaging |
Het |
| Tmx3 |
T |
C |
18: 90,539,163 (GRCm39) |
|
probably null |
Het |
| Tnfrsf21 |
C |
T |
17: 43,349,123 (GRCm39) |
T245I |
possibly damaging |
Het |
| Ttbk2 |
C |
A |
2: 120,570,342 (GRCm39) |
R1201S |
probably damaging |
Het |
| Vmn2r102 |
A |
T |
17: 19,914,576 (GRCm39) |
M714L |
probably benign |
Het |
| Vmn2r109 |
A |
G |
17: 20,761,605 (GRCm39) |
L584S |
probably damaging |
Het |
| Vmn2r53 |
T |
A |
7: 12,335,129 (GRCm39) |
H177L |
probably benign |
Het |
| Vnn1 |
T |
A |
10: 23,773,250 (GRCm39) |
D92E |
probably benign |
Het |
| Zan |
T |
C |
5: 137,444,974 (GRCm39) |
I1762V |
unknown |
Het |
| Zbtb20 |
G |
T |
16: 43,431,039 (GRCm39) |
A517S |
probably damaging |
Het |
| Zfhx4 |
A |
G |
3: 5,310,563 (GRCm39) |
|
probably null |
Het |
| Zfp560 |
T |
C |
9: 20,263,214 (GRCm39) |
E54G |
possibly damaging |
Het |
| Zfp719 |
C |
T |
7: 43,239,656 (GRCm39) |
H415Y |
probably damaging |
Het |
| Zmynd11 |
A |
C |
13: 9,745,789 (GRCm39) |
V188G |
probably damaging |
Het |
|
| Other mutations in Mttp |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00722:Mttp
|
APN |
3 |
137,814,776 (GRCm39) |
missense |
possibly damaging |
0.84 |
|
IGL00983:Mttp
|
APN |
3 |
137,820,890 (GRCm39) |
splice site |
probably benign |
|
|
IGL01128:Mttp
|
APN |
3 |
137,839,758 (GRCm39) |
splice site |
probably null |
|
|
IGL01607:Mttp
|
APN |
3 |
137,810,459 (GRCm39) |
missense |
probably damaging |
0.99 |
|
IGL01760:Mttp
|
APN |
3 |
137,817,497 (GRCm39) |
missense |
probably benign |
0.00 |
|
IGL01947:Mttp
|
APN |
3 |
137,812,890 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02184:Mttp
|
APN |
3 |
137,821,761 (GRCm39) |
critical splice donor site |
probably null |
|
|
IGL02932:Mttp
|
APN |
3 |
137,817,505 (GRCm39) |
missense |
probably benign |
0.07 |
|
IGL02957:Mttp
|
APN |
3 |
137,814,842 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
IGL03082:Mttp
|
APN |
3 |
137,829,556 (GRCm39) |
missense |
probably benign |
0.01 |
|
IGL03302:Mttp
|
APN |
3 |
137,810,468 (GRCm39) |
missense |
possibly damaging |
0.90 |
|
IGL03381:Mttp
|
APN |
3 |
137,810,704 (GRCm39) |
missense |
probably damaging |
1.00 |
|
G1patch:Mttp
|
UTSW |
3 |
137,812,999 (GRCm39) |
missense |
probably damaging |
1.00 |
|
P0040:Mttp
|
UTSW |
3 |
137,818,327 (GRCm39) |
missense |
possibly damaging |
0.82 |
|
R0543:Mttp
|
UTSW |
3 |
137,817,457 (GRCm39) |
missense |
possibly damaging |
0.75 |
|
R0738:Mttp
|
UTSW |
3 |
137,809,074 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0967:Mttp
|
UTSW |
3 |
137,798,484 (GRCm39) |
missense |
probably benign |
0.00 |
|
R1281:Mttp
|
UTSW |
3 |
137,812,980 (GRCm39) |
missense |
possibly damaging |
0.95 |
|
R1565:Mttp
|
UTSW |
3 |
137,822,166 (GRCm39) |
critical splice donor site |
probably null |
|
|
R1660:Mttp
|
UTSW |
3 |
137,808,954 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1828:Mttp
|
UTSW |
3 |
137,813,041 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1886:Mttp
|
UTSW |
3 |
137,798,376 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1912:Mttp
|
UTSW |
3 |
137,821,788 (GRCm39) |
missense |
probably benign |
0.01 |
|
R1938:Mttp
|
UTSW |
3 |
137,830,882 (GRCm39) |
missense |
probably benign |
0.21 |
|
R2020:Mttp
|
UTSW |
3 |
137,824,163 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R2109:Mttp
|
UTSW |
3 |
137,800,763 (GRCm39) |
missense |
probably benign |
0.27 |
|
R2336:Mttp
|
UTSW |
3 |
137,821,856 (GRCm39) |
missense |
possibly damaging |
0.81 |
|
R2392:Mttp
|
UTSW |
3 |
137,800,782 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R3021:Mttp
|
UTSW |
3 |
137,817,464 (GRCm39) |
missense |
probably benign |
|
|
R3774:Mttp
|
UTSW |
3 |
137,820,024 (GRCm39) |
splice site |
probably null |
|
|
R3776:Mttp
|
UTSW |
3 |
137,820,024 (GRCm39) |
splice site |
probably null |
|
|
R4687:Mttp
|
UTSW |
3 |
137,798,496 (GRCm39) |
missense |
possibly damaging |
0.66 |
|
R4756:Mttp
|
UTSW |
3 |
137,821,832 (GRCm39) |
missense |
possibly damaging |
0.77 |
|
R4832:Mttp
|
UTSW |
3 |
137,821,811 (GRCm39) |
missense |
probably benign |
|
|
R5377:Mttp
|
UTSW |
3 |
137,810,790 (GRCm39) |
missense |
probably benign |
0.03 |
|
R5670:Mttp
|
UTSW |
3 |
137,830,874 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R6613:Mttp
|
UTSW |
3 |
137,814,839 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6725:Mttp
|
UTSW |
3 |
137,812,999 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6799:Mttp
|
UTSW |
3 |
137,800,841 (GRCm39) |
missense |
probably benign |
0.04 |
|
R6920:Mttp
|
UTSW |
3 |
137,821,043 (GRCm39) |
missense |
possibly damaging |
0.49 |
|
R7074:Mttp
|
UTSW |
3 |
137,813,034 (GRCm39) |
missense |
possibly damaging |
0.53 |
|
R7131:Mttp
|
UTSW |
3 |
137,821,893 (GRCm39) |
missense |
probably benign |
0.13 |
|
R7275:Mttp
|
UTSW |
3 |
137,829,546 (GRCm39) |
missense |
probably benign |
0.19 |
|
R7291:Mttp
|
UTSW |
3 |
137,796,964 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7310:Mttp
|
UTSW |
3 |
137,800,783 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7769:Mttp
|
UTSW |
3 |
137,808,873 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7909:Mttp
|
UTSW |
3 |
137,824,178 (GRCm39) |
nonsense |
probably null |
|
|
R8037:Mttp
|
UTSW |
3 |
137,796,883 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8220:Mttp
|
UTSW |
3 |
137,829,609 (GRCm39) |
missense |
probably benign |
0.00 |
|
R8335:Mttp
|
UTSW |
3 |
137,808,973 (GRCm39) |
missense |
possibly damaging |
0.90 |
|
R8352:Mttp
|
UTSW |
3 |
137,818,374 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8452:Mttp
|
UTSW |
3 |
137,818,374 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8536:Mttp
|
UTSW |
3 |
137,810,704 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8677:Mttp
|
UTSW |
3 |
137,810,437 (GRCm39) |
missense |
probably benign |
0.00 |
|
R8877:Mttp
|
UTSW |
3 |
137,818,317 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R9233:Mttp
|
UTSW |
3 |
137,822,280 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9237:Mttp
|
UTSW |
3 |
137,810,444 (GRCm39) |
missense |
probably benign |
|
|
R9427:Mttp
|
UTSW |
3 |
137,820,962 (GRCm39) |
missense |
probably benign |
0.01 |
|
R9749:Mttp
|
UTSW |
3 |
137,830,989 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R9797:Mttp
|
UTSW |
3 |
137,814,725 (GRCm39) |
missense |
probably damaging |
0.96 |
|
Z1176:Mttp
|
UTSW |
3 |
137,810,540 (GRCm39) |
missense |
probably benign |
|
|
| Predicted Primers |
PCR Primer
(F):5'- GATAGCACAAAGCATTGTCCTG -3'
(R):5'- GTCCTATGAAAGACCTGTCCC -3'
Sequencing Primer
(F):5'- AGCACAAAGCATTGTCCTGTGTTG -3'
(R):5'- TGGAACTCACTCTGTAGACCAGG -3'
|
| Posted On |
2015-10-21 |
Incidental Mutation