Incidental Mutation 'R7141:Pitpnm1'
ID 553372
Institutional Source Beutler Lab
Gene Symbol Pitpnm1
Ensembl Gene ENSMUSG00000024851
Gene Name phosphatidylinositol transfer protein, membrane-associated 1
Synonyms RdgB, DRES9
MMRRC Submission 045221-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7141 (G1)
Quality Score 225.009
Status Validated
Chromosome 19
Chromosomal Location 4150012-4163966 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 4152787 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Methionine at position 65 (V65M)
Ref Sequence ENSEMBL: ENSMUSP00000054309 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025779] [ENSMUST00000049658] [ENSMUST00000100022] [ENSMUST00000131265] [ENSMUST00000174149] [ENSMUST00000174514] [ENSMUST00000174799]
AlphaFold O35954
Predicted Effect probably benign
Transcript: ENSMUST00000025779
SMART Domains Protein: ENSMUSP00000025779
Gene: ENSMUSG00000024856

DomainStartEndE-ValueType
low complexity region 7 44 N/A INTRINSIC
Pfam:CDK2AP 58 126 1.4e-24 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000049658
AA Change: V65M

PolyPhen 2 Score 0.970 (Sensitivity: 0.77; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000054309
Gene: ENSMUSG00000024851
AA Change: V65M

DomainStartEndE-ValueType
Pfam:IP_trans 1 252 2e-145 PFAM
low complexity region 284 304 N/A INTRINSIC
low complexity region 310 319 N/A INTRINSIC
low complexity region 342 349 N/A INTRINSIC
low complexity region 514 522 N/A INTRINSIC
low complexity region 557 571 N/A INTRINSIC
low complexity region 578 593 N/A INTRINSIC
DDHD 685 879 5.94e-86 SMART
Blast:DDHD 880 963 2e-42 BLAST
LNS2 1022 1153 1.35e-57 SMART
low complexity region 1184 1195 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000100022
AA Change: V65M

PolyPhen 2 Score 0.970 (Sensitivity: 0.77; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000097599
Gene: ENSMUSG00000024851
AA Change: V65M

DomainStartEndE-ValueType
Pfam:IP_trans 1 250 1.6e-113 PFAM
low complexity region 284 304 N/A INTRINSIC
low complexity region 310 319 N/A INTRINSIC
low complexity region 342 349 N/A INTRINSIC
low complexity region 514 522 N/A INTRINSIC
low complexity region 557 571 N/A INTRINSIC
low complexity region 578 593 N/A INTRINSIC
DDHD 685 879 5.94e-86 SMART
Blast:DDHD 880 963 2e-42 BLAST
LNS2 1022 1153 1.35e-57 SMART
low complexity region 1184 1195 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000131265
AA Change: V65M

PolyPhen 2 Score 0.970 (Sensitivity: 0.77; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000120563
Gene: ENSMUSG00000024851
AA Change: V65M

DomainStartEndE-ValueType
Pfam:IP_trans 1 252 5e-147 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000174149
SMART Domains Protein: ENSMUSP00000134613
Gene: ENSMUSG00000024856

DomainStartEndE-ValueType
low complexity region 7 44 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000174514
SMART Domains Protein: ENSMUSP00000134093
Gene: ENSMUSG00000024856

DomainStartEndE-ValueType
Pfam:CDK2AP 30 107 8.1e-26 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000174799
SMART Domains Protein: ENSMUSP00000133593
Gene: ENSMUSG00000024856

DomainStartEndE-ValueType
low complexity region 7 44 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.9%
Validation Efficiency 100% (56/56)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] PITPNM1 belongs to a family of membrane-associated phosphatidylinositol transfer domain-containing proteins that share homology with the Drosophila retinal degeneration B (rdgB) protein (Ocaka et al., 2005 [PubMed 15627748]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit male-specific decrease in circulating cholesterol and circulating calcium levels and female-specific decreased leukocyte cell numbers and a slight increase in auditory brainstem response. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aamp A C 1: 74,323,270 (GRCm39) probably null Het
Abhd10 C T 16: 45,563,169 (GRCm39) R29Q probably benign Het
Adgrv1 A G 13: 81,640,620 (GRCm39) Y3369H probably benign Het
Agl A G 3: 116,546,935 (GRCm39) I1305T probably benign Het
Apba3 A G 10: 81,108,889 (GRCm39) I551V probably damaging Het
Appbp2 A T 11: 85,082,577 (GRCm39) Y551* probably null Het
Btbd17 T C 11: 114,682,641 (GRCm39) N357S possibly damaging Het
Casp2 T C 6: 42,257,329 (GRCm39) F426S possibly damaging Het
Cdh5 A G 8: 104,839,633 (GRCm39) N35D probably benign Het
Cep350 G T 1: 155,790,494 (GRCm39) Q1354K probably damaging Het
Cep44 A G 8: 56,992,886 (GRCm39) C243R probably damaging Het
Chst4 A T 8: 110,757,471 (GRCm39) S131T probably damaging Het
Cox15 T C 19: 43,725,186 (GRCm39) N406D probably benign Het
Cttnbp2 C T 6: 18,380,467 (GRCm39) R1467H probably benign Het
Dock8 A G 19: 25,158,984 (GRCm39) D1714G probably null Het
Erbb2 G T 11: 98,318,135 (GRCm39) R457L probably damaging Het
Esyt3 T C 9: 99,203,493 (GRCm39) N463S probably benign Het
Fam171a1 C T 2: 3,226,189 (GRCm39) Q441* probably null Het
Fam186b T A 15: 99,181,773 (GRCm39) M142L probably benign Het
Git2 G T 5: 114,907,759 (GRCm39) C35* probably null Het
Gm21103 T G 14: 17,482,795 (GRCm39) Q202P probably damaging Het
Gm5622 G T 14: 51,893,339 (GRCm39) E89* probably null Het
Hmcn2 C A 2: 31,250,908 (GRCm39) T790K probably benign Het
Hspg2 T A 4: 137,279,427 (GRCm39) L3114H probably damaging Het
Igkv3-10 A T 6: 70,549,965 (GRCm39) Q37L possibly damaging Het
Kcp G T 6: 29,487,511 (GRCm39) Y1106* probably null Het
Khsrp T C 17: 57,332,602 (GRCm39) D226G possibly damaging Het
Klre1 T A 6: 129,560,129 (GRCm39) W134R probably damaging Het
Lrrc66 A G 5: 73,787,320 (GRCm39) I10T probably benign Het
Map4 T C 9: 109,807,938 (GRCm39) M1T probably null Het
Met T A 6: 17,527,154 (GRCm39) I535K probably benign Het
Mmut T C 17: 41,263,730 (GRCm39) V500A possibly damaging Het
Mrgprb1 A G 7: 48,097,435 (GRCm39) V159A possibly damaging Het
Mrpl41 A G 2: 24,864,468 (GRCm39) L68P probably damaging Het
Mtmr4 T C 11: 87,491,439 (GRCm39) W135R probably damaging Het
Myh10 A G 11: 68,692,965 (GRCm39) D1420G probably benign Het
Naglu A C 11: 100,963,056 (GRCm39) D229A probably benign Het
Naip5 T A 13: 100,356,338 (GRCm39) E1092D probably benign Het
Ncln G T 10: 81,323,683 (GRCm39) Y517* probably null Het
Nr1h4 G A 10: 89,334,091 (GRCm39) R100* probably null Het
Or5k1 G A 16: 58,617,771 (GRCm39) T146M probably benign Het
P2rx5 A T 11: 73,051,474 (GRCm39) T18S probably damaging Het
Pclo T C 5: 14,729,271 (GRCm39) S2710P unknown Het
Pdhx A T 2: 102,903,659 (GRCm39) F46I probably benign Het
Piezo2 A T 18: 63,278,181 (GRCm39) L241* probably null Het
Rgs3 A G 4: 62,608,724 (GRCm39) D330G probably damaging Het
Scaf8 T C 17: 3,209,457 (GRCm39) V60A unknown Het
Sema4c A G 1: 36,592,101 (GRCm39) Y249H probably damaging Het
Spp2 T C 1: 88,335,050 (GRCm39) Y27H probably damaging Het
Sugct T A 13: 17,819,372 (GRCm39) I158F possibly damaging Het
Sympk A T 7: 18,788,017 (GRCm39) I1178F probably benign Het
Tmppe T C 9: 114,234,036 (GRCm39) Y112H probably benign Het
Trp53bp2 A G 1: 182,276,073 (GRCm39) T187A Het
Tspoap1 A G 11: 87,665,523 (GRCm39) S754G probably damaging Het
Vmn1r214 C T 13: 23,218,839 (GRCm39) A111V probably benign Het
Vmn2r70 G C 7: 85,208,044 (GRCm39) S811C probably benign Het
Zfp638 T C 6: 83,844,181 (GRCm39) S15P unknown Het
Zfp763 A G 17: 33,237,769 (GRCm39) S459P probably damaging Het
Other mutations in Pitpnm1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00886:Pitpnm1 APN 19 4,160,665 (GRCm39) splice site probably null
IGL00978:Pitpnm1 APN 19 4,151,228 (GRCm39) missense possibly damaging 0.61
IGL02039:Pitpnm1 APN 19 4,155,032 (GRCm39) missense probably benign 0.01
IGL02122:Pitpnm1 APN 19 4,157,796 (GRCm39) missense probably damaging 1.00
IGL02279:Pitpnm1 APN 19 4,151,207 (GRCm39) missense probably damaging 1.00
IGL02316:Pitpnm1 APN 19 4,162,835 (GRCm39) missense probably benign 0.16
IGL02434:Pitpnm1 APN 19 4,153,377 (GRCm39) missense probably benign 0.00
R0926:Pitpnm1 UTSW 19 4,162,338 (GRCm39) missense probably damaging 1.00
R1301:Pitpnm1 UTSW 19 4,160,831 (GRCm39) splice site probably null
R1423:Pitpnm1 UTSW 19 4,162,392 (GRCm39) missense probably damaging 1.00
R1592:Pitpnm1 UTSW 19 4,156,964 (GRCm39) critical splice donor site probably null
R1733:Pitpnm1 UTSW 19 4,159,960 (GRCm39) nonsense probably null
R1844:Pitpnm1 UTSW 19 4,162,395 (GRCm39) missense probably damaging 1.00
R1971:Pitpnm1 UTSW 19 4,162,450 (GRCm39) missense probably damaging 1.00
R1978:Pitpnm1 UTSW 19 4,157,973 (GRCm39) splice site probably null
R2016:Pitpnm1 UTSW 19 4,161,873 (GRCm39) missense probably benign 0.25
R2017:Pitpnm1 UTSW 19 4,161,873 (GRCm39) missense probably benign 0.25
R2019:Pitpnm1 UTSW 19 4,163,641 (GRCm39) missense probably damaging 1.00
R2210:Pitpnm1 UTSW 19 4,155,253 (GRCm39) missense probably damaging 1.00
R2393:Pitpnm1 UTSW 19 4,160,935 (GRCm39) missense probably benign 0.02
R3434:Pitpnm1 UTSW 19 4,162,234 (GRCm39) missense probably damaging 1.00
R3439:Pitpnm1 UTSW 19 4,162,752 (GRCm39) missense probably benign 0.00
R4554:Pitpnm1 UTSW 19 4,153,085 (GRCm39) missense probably benign 0.16
R4555:Pitpnm1 UTSW 19 4,153,085 (GRCm39) missense probably benign 0.16
R4557:Pitpnm1 UTSW 19 4,153,085 (GRCm39) missense probably benign 0.16
R4831:Pitpnm1 UTSW 19 4,158,130 (GRCm39) missense probably damaging 1.00
R4874:Pitpnm1 UTSW 19 4,162,252 (GRCm39) critical splice donor site probably null
R5058:Pitpnm1 UTSW 19 4,162,758 (GRCm39) missense probably benign 0.00
R5069:Pitpnm1 UTSW 19 4,161,140 (GRCm39) missense probably benign 0.44
R5249:Pitpnm1 UTSW 19 4,158,130 (GRCm39) missense probably damaging 1.00
R5288:Pitpnm1 UTSW 19 4,153,435 (GRCm39) missense probably damaging 0.99
R5385:Pitpnm1 UTSW 19 4,153,435 (GRCm39) missense probably damaging 0.99
R5619:Pitpnm1 UTSW 19 4,153,270 (GRCm39) missense probably damaging 1.00
R5650:Pitpnm1 UTSW 19 4,153,319 (GRCm39) missense possibly damaging 0.78
R6267:Pitpnm1 UTSW 19 4,160,522 (GRCm39) missense probably damaging 1.00
R6341:Pitpnm1 UTSW 19 4,152,829 (GRCm39) nonsense probably null
R6608:Pitpnm1 UTSW 19 4,160,875 (GRCm39) missense probably damaging 1.00
R6739:Pitpnm1 UTSW 19 4,160,522 (GRCm39) missense probably damaging 1.00
R6915:Pitpnm1 UTSW 19 4,156,947 (GRCm39) missense possibly damaging 0.95
R7751:Pitpnm1 UTSW 19 4,153,470 (GRCm39) missense probably benign 0.02
R8057:Pitpnm1 UTSW 19 4,162,145 (GRCm39) missense probably null 0.71
R8210:Pitpnm1 UTSW 19 4,162,878 (GRCm39) critical splice donor site probably null
R8415:Pitpnm1 UTSW 19 4,155,454 (GRCm39) missense probably benign 0.37
R8462:Pitpnm1 UTSW 19 4,155,135 (GRCm39) missense probably benign 0.03
R8808:Pitpnm1 UTSW 19 4,162,356 (GRCm39) missense possibly damaging 0.94
R9060:Pitpnm1 UTSW 19 4,156,869 (GRCm39) missense probably damaging 0.96
R9646:Pitpnm1 UTSW 19 4,153,269 (GRCm39) missense probably damaging 1.00
R9766:Pitpnm1 UTSW 19 4,158,117 (GRCm39) missense probably benign 0.10
Z1177:Pitpnm1 UTSW 19 4,159,996 (GRCm39) missense probably null 1.00
Z1177:Pitpnm1 UTSW 19 4,155,009 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- TGCAAAGAATTAGAACCAACCTGAG -3'
(R):5'- AACTTCTCCACAAAGGGGC -3'

Sequencing Primer
(F):5'- TGAGGACCCCAGAATTTAAGC -3'
(R):5'- TTCTCCACAAAGGGGCAGGTG -3'
Posted On 2019-05-15