Incidental Mutation 'R4554:Pitpnm1'
ID 341825
Institutional Source Beutler Lab
Gene Symbol Pitpnm1
Ensembl Gene ENSMUSG00000024851
Gene Name phosphatidylinositol transfer protein, membrane-associated 1
Synonyms RdgB, DRES9
MMRRC Submission 041596-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4554 (G1)
Quality Score 225
Status Not 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: 97.4%
  • 20x: 95.5%
Validation Efficiency
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: 25 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca4 C T 3: 121,949,992 (GRCm39) A1772V possibly damaging Het
Adamts17 A T 7: 66,677,641 (GRCm39) E518D probably damaging Het
Adgrb3 T C 1: 25,123,360 (GRCm39) R1414G probably damaging Het
Ahnak G A 19: 8,992,294 (GRCm39) G4526D probably damaging Het
Alms1 G A 6: 85,601,599 (GRCm39) R2150H probably benign Het
Amh A T 10: 80,642,885 (GRCm39) E356D probably benign Het
Cap2 T A 13: 46,789,250 (GRCm39) F152I probably damaging Het
Chil3 T G 3: 106,067,686 (GRCm39) K160Q probably benign Het
Ep300 T A 15: 81,485,631 (GRCm39) M206K unknown Het
Lsamp G C 16: 41,964,438 (GRCm39) D271H probably damaging Het
Marf1 T C 16: 13,971,841 (GRCm39) probably benign Het
Mfsd11 T G 11: 116,752,406 (GRCm39) V133G probably damaging Het
Ngrn C T 7: 79,914,449 (GRCm39) T200I possibly damaging Het
Or8k37 T A 2: 86,469,123 (GRCm39) N310Y possibly damaging Het
Phf20l1 A G 15: 66,469,216 (GRCm39) T117A probably damaging Het
Poc5 A G 13: 96,539,529 (GRCm39) K357E probably benign Het
Rfx8 C T 1: 39,720,100 (GRCm39) R325H probably benign Het
Rhbdd3 C T 11: 5,055,946 (GRCm39) P366L probably benign Het
Rtl1 T C 12: 109,560,762 (GRCm39) N359S possibly damaging Het
Ryr1 T C 7: 28,804,433 (GRCm39) T499A probably benign Het
Tex2 G T 11: 106,435,212 (GRCm39) P738H unknown 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
Top6bl T C 19: 4,699,847 (GRCm39) Q452R possibly damaging Het
Zswim9 T C 7: 13,011,088 (GRCm39) N87D probably benign 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
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
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'- TGGAACGCTTACCCATATACC -3'
(R):5'- GAAGGGGTTTCAGTCAGCAC -3'

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