Incidental Mutation 'IGL01128:Mttp'
ID50771
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Mttp
Ensembl Gene ENSMUSG00000028158
Gene Namemicrosomal triglyceride transfer protein
Synonyms1810043K16Rik, MTP
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.887) question?
Stock #IGL01128
Quality Score
Status
Chromosome3
Chromosomal Location138089854-138144968 bp(-) (GRCm38)
Type of Mutationsplice site (3 bp from exon)
DNA Base Change (assembly) T to A at 138133997 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000096179 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029805] [ENSMUST00000098580]
Predicted Effect probably benign
Transcript: ENSMUST00000029805
SMART Domains Protein: ENSMUSP00000029805
Gene: ENSMUSG00000028158

DomainStartEndE-ValueType
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

DomainStartEndE-ValueType
signal peptide 1 32 N/A INTRINSIC
LPD_N 43 594 8.87e-165 SMART
Blast:LPD_N 597 710 6e-58 BLAST
Coding Region Coverage
Validation Efficiency
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: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1110038F14Rik G A 15: 76,950,275 V124I probably damaging Het
Adgrf5 G T 17: 43,422,509 D75Y possibly damaging Het
Aen G A 7: 78,907,302 M299I probably damaging Het
Ahi1 A G 10: 21,074,433 T128A probably benign Het
Bves T A 10: 45,353,848 F249L probably damaging Het
Capns1 T C 7: 30,190,133 I214V probably benign Het
Cgnl1 G T 9: 71,724,561 Q503K possibly damaging Het
Ep300 A G 15: 81,630,006 probably benign Het
Fam117b T A 1: 59,969,018 F337Y probably damaging Het
Fam178b A T 1: 36,644,354 V95E probably damaging Het
Gak T A 5: 108,592,370 M560L probably damaging Het
Gna11 C A 10: 81,530,884 A331S probably damaging Het
Gtf3c3 A C 1: 54,428,876 F201V possibly damaging Het
Kat6b G A 14: 21,660,860 R734H probably benign Het
Lag3 T C 6: 124,909,417 D191G probably damaging Het
Nlgn3 A T X: 101,320,092 T790S probably benign Het
Olfr1487 G A 19: 13,619,746 E195K probably damaging Het
Olfr743 A G 14: 50,533,949 D179G probably damaging Het
Pkd2l2 T A 18: 34,417,015 Y238N probably damaging Het
Plg A T 17: 12,396,699 probably benign Het
Ptprm A T 17: 67,042,101 C376S probably damaging Het
Rexo1 T C 10: 80,549,739 D495G probably benign Het
Rims1 A T 1: 22,534,175 V315D probably damaging Het
Ros1 G A 10: 52,142,328 Q745* probably null Het
Satb1 A G 17: 51,805,289 V99A probably damaging Het
Sema3e C T 5: 14,232,115 P422S probably damaging Het
Stkld1 G T 2: 26,951,471 W476L probably benign Het
Syna T C 5: 134,559,480 D205G probably damaging Het
Tas2r134 G T 2: 51,627,659 C50F probably damaging Het
Togaram1 A G 12: 64,980,876 T880A probably benign Het
Uckl1 T C 2: 181,570,337 E363G probably damaging Het
Yeats2 T A 16: 20,161,968 probably benign Het
Other mutations in Mttp
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00722:Mttp APN 3 138109015 missense possibly damaging 0.84
IGL00983:Mttp APN 3 138115129 splice site probably benign
IGL01607:Mttp APN 3 138104698 missense probably damaging 0.99
IGL01760:Mttp APN 3 138111736 missense probably benign 0.00
IGL01947:Mttp APN 3 138107129 missense probably damaging 1.00
IGL02184:Mttp APN 3 138116000 critical splice donor site probably null
IGL02932:Mttp APN 3 138111744 missense probably benign 0.07
IGL02957:Mttp APN 3 138109081 missense possibly damaging 0.95
IGL03082:Mttp APN 3 138123795 missense probably benign 0.01
IGL03302:Mttp APN 3 138104707 missense possibly damaging 0.90
IGL03381:Mttp APN 3 138104943 missense probably damaging 1.00
G1patch:Mttp UTSW 3 138107238 missense probably damaging 1.00
P0040:Mttp UTSW 3 138112566 missense possibly damaging 0.82
R0543:Mttp UTSW 3 138111696 missense possibly damaging 0.75
R0738:Mttp UTSW 3 138103313 missense probably damaging 1.00
R0967:Mttp UTSW 3 138092723 missense probably benign 0.00
R1281:Mttp UTSW 3 138107219 missense possibly damaging 0.95
R1565:Mttp UTSW 3 138116405 critical splice donor site probably null
R1660:Mttp UTSW 3 138103193 missense probably damaging 1.00
R1828:Mttp UTSW 3 138107280 missense probably damaging 1.00
R1886:Mttp UTSW 3 138092615 missense probably damaging 1.00
R1912:Mttp UTSW 3 138116027 missense probably benign 0.01
R1938:Mttp UTSW 3 138125121 missense probably benign 0.21
R2020:Mttp UTSW 3 138118402 missense probably damaging 0.98
R2109:Mttp UTSW 3 138095002 missense probably benign 0.27
R2336:Mttp UTSW 3 138116095 missense possibly damaging 0.81
R2392:Mttp UTSW 3 138095021 missense probably damaging 0.98
R3021:Mttp UTSW 3 138111703 missense probably benign
R3774:Mttp UTSW 3 138114263 splice site probably null
R3776:Mttp UTSW 3 138114263 splice site probably null
R4687:Mttp UTSW 3 138092735 missense possibly damaging 0.66
R4708:Mttp UTSW 3 138134098 unclassified probably benign
R4756:Mttp UTSW 3 138116071 missense possibly damaging 0.77
R4832:Mttp UTSW 3 138116050 missense probably benign
R5377:Mttp UTSW 3 138105029 missense probably benign 0.03
R5670:Mttp UTSW 3 138125113 missense probably damaging 0.99
R6613:Mttp UTSW 3 138109078 missense probably damaging 1.00
R6725:Mttp UTSW 3 138107238 missense probably damaging 1.00
R6799:Mttp UTSW 3 138095080 missense probably benign 0.04
R6920:Mttp UTSW 3 138115282 missense possibly damaging 0.49
R7074:Mttp UTSW 3 138107273 missense possibly damaging 0.53
R7131:Mttp UTSW 3 138116132 missense probably benign 0.13
R7275:Mttp UTSW 3 138123785 missense probably benign 0.19
R7291:Mttp UTSW 3 138091203 missense probably damaging 1.00
R7310:Mttp UTSW 3 138095022 missense probably damaging 1.00
R7769:Mttp UTSW 3 138103112 missense probably damaging 1.00
R7909:Mttp UTSW 3 138118417 nonsense probably null
R8037:Mttp UTSW 3 138091122 missense probably damaging 1.00
R8220:Mttp UTSW 3 138123848 missense probably benign 0.00
R8335:Mttp UTSW 3 138103212 missense possibly damaging 0.90
R8352:Mttp UTSW 3 138112613 missense probably damaging 1.00
R8452:Mttp UTSW 3 138112613 missense probably damaging 1.00
R8536:Mttp UTSW 3 138104943 missense probably damaging 1.00
R8677:Mttp UTSW 3 138104676 missense probably benign 0.00
Z1176:Mttp UTSW 3 138104779 missense probably benign
Posted On2013-06-21