Incidental Mutation 'R1565:Mttp'
| ID |
175181 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Mttp
|
| Ensembl Gene |
ENSMUSG00000028158 |
| Gene Name |
microsomal triglyceride transfer protein |
| Synonyms |
1810043K16Rik, MTP |
| MMRRC Submission |
039604-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably essential
(E-score: 0.885)
|
| Stock # |
R1565 (G1)
|
| Quality Score |
225 |
|
Status
|
Validated
|
| Chromosome |
3 |
| Chromosomal Location |
137795616-137849179 bp(-) (GRCm39) |
| Type of Mutation |
critical splice donor site (2 bp from exon) |
| DNA Base Change (assembly) |
A to G
at 137822166 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000096179
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000029805]
[ENSMUST00000098580]
|
| AlphaFold |
O08601 |
| Predicted Effect |
probably null
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 |
probably null
Transcript: ENSMUST00000098580
|
| SMART Domains |
Protein: ENSMUSP00000096179
Gene: ENSMUSG00000028158
| 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 |
|
| Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000196625
|
| Meta Mutation Damage Score |
0.9479 |
| Coding Region Coverage |
- 1x: 99.0%
- 3x: 98.1%
- 10x: 95.5%
- 20x: 90.0%
|
| Validation Efficiency |
96% (82/85) |
| 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: 74 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| 2810021J22Rik |
G |
A |
11: 58,771,327 (GRCm39) |
G270S |
probably benign |
Het |
| Abtb1 |
T |
C |
6: 88,813,536 (GRCm39) |
T401A |
probably benign |
Het |
| Adamts14 |
A |
T |
10: 61,106,676 (GRCm39) |
M148K |
probably damaging |
Het |
| Adcy5 |
A |
G |
16: 35,089,327 (GRCm39) |
E508G |
probably damaging |
Het |
| Ankfy1 |
T |
A |
11: 72,648,144 (GRCm39) |
L875H |
probably damaging |
Het |
| Cacng3 |
A |
T |
7: 122,367,624 (GRCm39) |
D168V |
probably damaging |
Het |
| Clpb |
G |
A |
7: 101,434,668 (GRCm39) |
R488Q |
probably benign |
Het |
| Cltrn |
A |
G |
X: 162,901,230 (GRCm39) |
D184G |
possibly damaging |
Het |
| Cpxm2 |
A |
T |
7: 131,663,874 (GRCm39) |
Y350N |
probably damaging |
Het |
| D130040H23Rik |
T |
A |
8: 69,755,812 (GRCm39) |
*406R |
probably null |
Het |
| Dnah10 |
T |
A |
5: 124,906,678 (GRCm39) |
D4236E |
probably damaging |
Het |
| Dpf3 |
T |
A |
12: 83,417,391 (GRCm39) |
Y27F |
probably damaging |
Het |
| Esp4 |
T |
C |
17: 40,913,486 (GRCm39) |
*118Q |
probably null |
Het |
| Fam222b |
T |
C |
11: 78,045,488 (GRCm39) |
S222P |
possibly damaging |
Het |
| Flnc |
T |
C |
6: 29,455,170 (GRCm39) |
V1933A |
probably damaging |
Het |
| Gem |
T |
C |
4: 11,713,709 (GRCm39) |
F282L |
possibly damaging |
Het |
| Gli2 |
T |
C |
1: 118,769,660 (GRCm39) |
T631A |
possibly damaging |
Het |
| Gpld1 |
T |
A |
13: 25,140,051 (GRCm39) |
V116E |
probably damaging |
Het |
| Gpr176 |
A |
G |
2: 118,110,695 (GRCm39) |
M188T |
probably benign |
Het |
| Grk5 |
T |
C |
19: 61,078,410 (GRCm39) |
V489A |
probably damaging |
Het |
| Hpdl |
T |
C |
4: 116,678,080 (GRCm39) |
N127S |
probably damaging |
Het |
| Hsd17b8 |
C |
T |
17: 34,246,469 (GRCm39) |
V105I |
possibly damaging |
Het |
| Id4 |
G |
T |
13: 48,415,770 (GRCm39) |
V151L |
possibly damaging |
Het |
| Kcnh8 |
G |
T |
17: 53,263,909 (GRCm39) |
G802V |
probably benign |
Het |
| Lamc1 |
C |
A |
1: 153,118,489 (GRCm39) |
S894I |
probably benign |
Het |
| Larp1b |
A |
G |
3: 40,926,819 (GRCm39) |
N184S |
probably damaging |
Het |
| Lhx1 |
A |
T |
11: 84,410,647 (GRCm39) |
S226T |
probably benign |
Het |
| Lmo7 |
A |
T |
14: 102,124,957 (GRCm39) |
Q472L |
probably damaging |
Het |
| Mog |
G |
C |
17: 37,328,474 (GRCm39) |
N152K |
possibly damaging |
Het |
| Mycbp2 |
A |
G |
14: 103,489,945 (GRCm39) |
V953A |
possibly damaging |
Het |
| Myo3a |
A |
T |
2: 22,345,091 (GRCm39) |
Y509F |
probably damaging |
Het |
| Myo9b |
A |
G |
8: 71,767,836 (GRCm39) |
N303S |
possibly damaging |
Het |
| Nek3 |
T |
C |
8: 22,622,217 (GRCm39) |
|
probably null |
Het |
| Nlrc4 |
A |
T |
17: 74,748,926 (GRCm39) |
D771E |
probably benign |
Het |
| Nup160 |
A |
T |
2: 90,552,405 (GRCm39) |
N1127I |
possibly damaging |
Het |
| Oas1h |
A |
T |
5: 121,000,663 (GRCm39) |
N91I |
probably damaging |
Het |
| Or13p4 |
T |
A |
4: 118,547,389 (GRCm39) |
N87Y |
probably damaging |
Het |
| Or4c120 |
A |
T |
2: 89,000,971 (GRCm39) |
V195D |
probably benign |
Het |
| Or4c121 |
G |
T |
2: 89,024,227 (GRCm39) |
S50R |
probably damaging |
Het |
| Parp4 |
T |
C |
14: 56,827,329 (GRCm39) |
|
probably benign |
Het |
| Pi4ka |
G |
A |
16: 17,099,764 (GRCm39) |
C96Y |
probably null |
Het |
| Pira2 |
A |
T |
7: 3,847,548 (GRCm39) |
F47Y |
probably damaging |
Het |
| Pkhd1 |
C |
A |
1: 20,417,681 (GRCm39) |
G2490V |
probably damaging |
Het |
| Plekhg1 |
C |
T |
10: 3,890,526 (GRCm39) |
T394I |
probably damaging |
Het |
| Pramel22 |
G |
A |
4: 143,382,187 (GRCm39) |
Q170* |
probably null |
Het |
| Psmd1 |
T |
C |
1: 86,019,719 (GRCm39) |
|
probably benign |
Het |
| Rab3ip |
A |
T |
10: 116,775,128 (GRCm39) |
C77S |
probably benign |
Het |
| Reln |
A |
T |
5: 22,130,211 (GRCm39) |
M2700K |
probably benign |
Het |
| Rfx1 |
A |
G |
8: 84,800,575 (GRCm39) |
T59A |
probably benign |
Het |
| Ric8b |
G |
T |
10: 84,815,963 (GRCm39) |
V405L |
probably benign |
Het |
| Rufy3 |
G |
T |
5: 88,788,491 (GRCm39) |
A479S |
probably damaging |
Het |
| Sardh |
A |
T |
2: 27,132,731 (GRCm39) |
Y166N |
probably damaging |
Het |
| Slamf6 |
T |
G |
1: 171,761,975 (GRCm39) |
V132G |
possibly damaging |
Het |
| Slc12a3 |
T |
G |
8: 95,072,505 (GRCm39) |
H674Q |
possibly damaging |
Het |
| Sned1 |
G |
A |
1: 93,209,376 (GRCm39) |
V830M |
possibly damaging |
Het |
| Srsf9 |
A |
G |
5: 115,465,429 (GRCm39) |
N21S |
possibly damaging |
Het |
| Stkld1 |
A |
T |
2: 26,840,102 (GRCm39) |
T391S |
probably benign |
Het |
| Sumf2 |
C |
A |
5: 129,888,755 (GRCm39) |
N230K |
probably damaging |
Het |
| Tbc1d22a |
T |
C |
15: 86,119,770 (GRCm39) |
V22A |
possibly damaging |
Het |
| Thsd7b |
T |
A |
1: 129,523,778 (GRCm39) |
S194T |
possibly damaging |
Het |
| Tnn |
T |
A |
1: 159,924,835 (GRCm39) |
Y1173F |
probably damaging |
Het |
| Top2a |
A |
G |
11: 98,891,880 (GRCm39) |
F1122L |
probably damaging |
Het |
| Trappc9 |
G |
A |
15: 72,897,816 (GRCm39) |
R377W |
probably damaging |
Het |
| Trim39 |
G |
A |
17: 36,579,746 (GRCm39) |
R70W |
probably damaging |
Het |
| Ttn |
G |
A |
2: 76,624,605 (GRCm39) |
T15289I |
probably damaging |
Het |
| Ugt2b38 |
A |
T |
5: 87,559,773 (GRCm39) |
V373E |
probably damaging |
Het |
| Usp54 |
A |
G |
14: 20,657,227 (GRCm39) |
S24P |
probably damaging |
Het |
| Vmn2r27 |
C |
T |
6: 124,208,593 (GRCm39) |
G51S |
probably benign |
Het |
| Xylt2 |
C |
T |
11: 94,558,420 (GRCm39) |
A579T |
probably benign |
Het |
| Zbtb21 |
A |
G |
16: 97,753,627 (GRCm39) |
S247P |
probably benign |
Het |
| Zc3h7b |
C |
T |
15: 81,661,289 (GRCm39) |
P376L |
probably benign |
Het |
| Zfp251 |
T |
A |
15: 76,737,238 (GRCm39) |
R613S |
probably damaging |
Het |
| Zfp251 |
C |
T |
15: 76,737,239 (GRCm39) |
R613K |
possibly damaging |
Het |
| Zfp91 |
T |
C |
19: 12,756,439 (GRCm39) |
D135G |
probably benign |
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 |
|
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 |
|
R4708:Mttp
|
UTSW |
3 |
137,839,859 (GRCm39) |
unclassified |
probably benign |
|
|
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'- GCTTTTGAACTGACACCCAGCAC -3'
(R):5'- TGGCATCCCAAGCATTACGCTC -3'
Sequencing Primer
(F):5'- CAGCACCTGCATAAATAAGTAAGTG -3'
(R):5'- AAGCATTACGCTCTTGCTTTCTG -3'
|
| Posted On |
2014-04-24 |
Incidental Mutation