Incidental Mutation 'R4557:Pitpnm1'
ID 341930
Institutional Source Beutler Lab
Gene Symbol Pitpnm1
Ensembl Gene ENSMUSG00000024851
Gene Name phosphatidylinositol transfer protein, membrane-associated 1
Synonyms RdgB, DRES9
MMRRC Submission 041784-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4557 (G1)
Quality Score 225
Status Validated
Chromosome 19
Chromosomal Location 4150012-4163966 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 4153085 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Arginine at position 135 (Q135R)
Ref Sequence ENSEMBL: ENSMUSP00000097599 (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 benign
Transcript: ENSMUST00000049658
AA Change: Q135R

PolyPhen 2 Score 0.162 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000054309
Gene: ENSMUSG00000024851
AA Change: Q135R

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 benign
Transcript: ENSMUST00000100022
AA Change: Q135R

PolyPhen 2 Score 0.162 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000097599
Gene: ENSMUSG00000024851
AA Change: Q135R

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 benign
Transcript: ENSMUST00000131265
AA Change: Q135R

PolyPhen 2 Score 0.013 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000120563
Gene: ENSMUSG00000024851
AA Change: Q135R

DomainStartEndE-ValueType
Pfam:IP_trans 1 252 5e-147 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151957
Predicted Effect noncoding transcript
Transcript: ENSMUST00000172914
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
Meta Mutation Damage Score 0.1227 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.4%
Validation Efficiency 98% (49/50)
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: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A830005F24Rik T C 13: 48,667,937 (GRCm39) probably benign Het
Acad11 T C 9: 103,960,038 (GRCm39) F219L probably benign Het
Adamts16 G A 13: 70,927,637 (GRCm39) probably benign Het
Adamts17 A T 7: 66,677,641 (GRCm39) E518D probably damaging Het
Adamts3 A G 5: 89,848,346 (GRCm39) Y659H probably benign Het
Adgrb3 T C 1: 25,123,360 (GRCm39) R1414G probably damaging Het
Apba1 T A 19: 23,894,956 (GRCm39) I464N probably damaging Het
Bahcc1 A G 11: 120,165,914 (GRCm39) T1057A probably damaging Het
Bcl11a A G 11: 24,114,004 (GRCm39) E449G probably damaging Het
Ccdc162 T A 10: 41,463,384 (GRCm39) I1453L probably benign Het
Ccdc175 T A 12: 72,175,080 (GRCm39) E531V probably benign Het
Cep68 A T 11: 20,189,113 (GRCm39) probably benign Het
Dlgap1 C A 17: 70,823,684 (GRCm39) T223K probably benign Het
Exoc1 G A 5: 76,709,290 (GRCm39) V24M probably damaging Het
Fbxo4 A G 15: 3,995,187 (GRCm39) *386R probably null Het
Gm10100 G A 10: 77,562,365 (GRCm39) probably benign Het
Gpr149 A G 3: 62,438,291 (GRCm39) V622A probably damaging Het
Gpr149 A C 3: 62,511,918 (GRCm39) M27R probably benign Het
Ighv3-6 T C 12: 114,251,818 (GRCm39) N101D probably benign Het
Igkv4-78 A G 6: 69,036,755 (GRCm39) S93P possibly damaging Het
Kmt2c A T 5: 25,505,313 (GRCm39) W3332R probably damaging Het
Marf1 T C 16: 13,971,841 (GRCm39) probably benign Het
Mcrs1 A G 15: 99,141,028 (GRCm39) I459T probably benign Het
Mdn1 G T 4: 32,754,437 (GRCm39) C4646F probably damaging Het
Med17 T C 9: 15,182,993 (GRCm39) K351E possibly damaging Het
Nalcn T C 14: 123,558,647 (GRCm39) probably benign Het
Or14j8 C A 17: 38,263,142 (GRCm39) A258S probably benign Het
Or1e29 G A 11: 73,667,307 (GRCm39) T282I possibly damaging Het
Or1r1 A T 11: 73,875,425 (GRCm39) V3E probably benign Het
Or6c69 A G 10: 129,747,398 (GRCm39) Y250H probably damaging Het
Phrf1 C T 7: 140,838,842 (GRCm39) probably benign Het
Prdm16 T A 4: 154,613,284 (GRCm39) M48L probably benign Het
Ptpn13 A G 5: 103,688,976 (GRCm39) E923G probably damaging Het
Rp1 A T 1: 4,414,886 (GRCm39) S2075R possibly damaging Het
Sft2d2 A G 1: 165,011,553 (GRCm39) C114R probably damaging Het
Sipa1l2 T G 8: 126,191,154 (GRCm39) R945S probably damaging Het
Slc12a1 A G 2: 125,028,561 (GRCm39) N517S probably damaging Het
Slc44a2 T G 9: 21,258,079 (GRCm39) L443R possibly damaging Het
Smok4a T C 17: 13,746,643 (GRCm39) noncoding transcript Het
Snx18 A G 13: 113,754,364 (GRCm39) S190P probably damaging Het
Thap12 A G 7: 98,365,052 (GRCm39) N407D probably benign Het
Tmc5 T C 7: 118,269,956 (GRCm39) I902T probably benign Het
Ttc27 T G 17: 75,136,544 (GRCm39) S584A probably benign Het
Ttn A T 2: 76,779,359 (GRCm39) Y1174N probably damaging Het
Zbtb44 T G 9: 30,975,544 (GRCm39) S391R 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
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
R7141:Pitpnm1 UTSW 19 4,152,787 (GRCm39) missense probably damaging 0.97
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'- TTGGAACGCTTACCCATATACC -3'
(R):5'- GAAGGGGTTTCAGTCAGCAC -3'

Sequencing Primer
(F):5'- TGTGAGACAGGCACAGGCTC -3'
(R):5'- GGGTTTCAGTCAGCACTAAGC -3'
Posted On 2015-09-24