Incidental Mutation 'R1423:Pitpnm1'
ID 161195
Institutional Source Beutler Lab
Gene Symbol Pitpnm1
Ensembl Gene ENSMUSG00000024851
Gene Name phosphatidylinositol transfer protein, membrane-associated 1
Synonyms RdgB, DRES9
MMRRC Submission 039479-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1423 (G1)
Quality Score 225
Status Validated
Chromosome 19
Chromosomal Location 4150012-4163966 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 4162392 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Histidine at position 1074 (R1074H)
Ref Sequence ENSEMBL: ENSMUSP00000097599 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025767] [ENSMUST00000049658] [ENSMUST00000100022] [ENSMUST00000117831] [ENSMUST00000121402]
AlphaFold O35954
Predicted Effect probably benign
Transcript: ENSMUST00000025767
SMART Domains Protein: ENSMUSP00000025767
Gene: ENSMUSG00000024847

DomainStartEndE-ValueType
Pfam:FKBP_C 26 155 5.3e-11 PFAM
PDB:4APO|B 166 330 1e-113 PDB
SCOP:d1ihga1 170 322 1e-14 SMART
Blast:TPR 231 264 3e-7 BLAST
Blast:TPR 265 298 7e-7 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000049658
AA Change: R1074H

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000054309
Gene: ENSMUSG00000024851
AA Change: R1074H

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: R1074H

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000097599
Gene: ENSMUSG00000024851
AA Change: R1074H

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: ENSMUST00000117831
SMART Domains Protein: ENSMUSP00000113807
Gene: ENSMUSG00000024847

DomainStartEndE-ValueType
Pfam:FKBP_C 26 155 1e-10 PFAM
PDB:4APO|B 166 330 1e-113 PDB
SCOP:d1ihga1 170 322 1e-14 SMART
Blast:TPR 231 264 3e-7 BLAST
Blast:TPR 265 298 7e-7 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000121402
SMART Domains Protein: ENSMUSP00000114096
Gene: ENSMUSG00000024847

DomainStartEndE-ValueType
Pfam:FKBP_C 26 155 1.5e-11 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125596
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126620
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127056
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128798
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145214
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151957
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139427
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145915
Meta Mutation Damage Score 0.4612 question?
Coding Region Coverage
  • 1x: 98.9%
  • 3x: 97.9%
  • 10x: 95.0%
  • 20x: 88.8%
Validation Efficiency 100% (48/48)
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: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ankrd13d A G 19: 4,331,097 (GRCm39) S64P probably damaging Het
Armh4 T C 14: 49,988,896 (GRCm39) E691G probably damaging Het
Bag4 T C 8: 26,258,302 (GRCm39) S342G probably damaging Het
Bbs1 G A 19: 4,944,291 (GRCm39) T446I probably benign Het
Bmyc A G 2: 25,597,236 (GRCm39) D100G probably damaging Het
Btbd7 T C 12: 102,751,734 (GRCm39) D1010G possibly damaging Het
Celsr3 A T 9: 108,704,104 (GRCm39) T196S probably benign Het
Crtam C A 9: 40,884,918 (GRCm39) R161L probably benign Het
Cyp11b2 C A 15: 74,724,979 (GRCm39) G290V probably damaging Het
Edc4 C T 8: 106,617,843 (GRCm39) probably benign Het
Exd1 A T 2: 119,370,494 (GRCm39) probably benign Het
Fam120a G T 13: 49,039,219 (GRCm39) A979E possibly damaging Het
Fbxo16 T C 14: 65,524,623 (GRCm39) probably benign Het
Fbxo44 C G 4: 148,240,726 (GRCm39) R220S probably damaging Het
Gabrb2 A G 11: 42,420,298 (GRCm39) N173S probably damaging Het
Gm13741 A T 2: 87,486,674 (GRCm39) I197K possibly damaging Het
Helb T A 10: 119,944,871 (GRCm39) I222F probably damaging Het
Hesx1 A T 14: 26,723,876 (GRCm39) Q153L probably null Het
Isca1 T C 13: 59,910,593 (GRCm39) N33S probably benign Het
Itsn2 T C 12: 4,723,572 (GRCm39) V1142A probably damaging Het
Lama5 T G 2: 179,837,434 (GRCm39) T984P probably damaging Het
Lima1 T A 15: 99,717,626 (GRCm39) K127* probably null Het
Lmbrd1 T A 1: 24,785,959 (GRCm39) V418D probably damaging Het
Mertk T C 2: 128,620,883 (GRCm39) V575A probably damaging Het
Mrps28 T C 3: 8,965,184 (GRCm39) H85R probably benign Het
Mrtfb T C 16: 13,230,105 (GRCm39) V930A possibly damaging Het
Naip2 G A 13: 100,291,386 (GRCm39) T1184M probably benign Het
Naip2 C T 13: 100,298,368 (GRCm39) G556D probably benign Het
Naip2 TCCC TCC 13: 100,291,355 (GRCm39) probably benign Het
Naip2 G A 13: 100,291,380 (GRCm39) S1186F possibly damaging Het
Nhlrc3 A T 3: 53,369,836 (GRCm39) L45H probably damaging Het
Or52e5 T G 7: 104,719,226 (GRCm39) M184R probably damaging Het
Or52u1 C T 7: 104,237,682 (GRCm39) R224* probably null Het
Or8s16 T C 15: 98,211,324 (GRCm39) T36A probably damaging Het
Parp14 G A 16: 35,677,130 (GRCm39) A946V probably benign Het
Pcdhb15 A T 18: 37,606,975 (GRCm39) D69V probably damaging Het
Plb1 A G 5: 32,450,601 (GRCm39) N381D probably benign Het
Poc1b T C 10: 98,988,725 (GRCm39) S247P probably damaging Het
Prl7b1 T A 13: 27,786,110 (GRCm39) N186I probably damaging Het
Riok1 T C 13: 38,233,090 (GRCm39) M241T probably damaging Het
Tigit T C 16: 43,469,395 (GRCm39) E232G probably benign Het
Tpst2 T A 5: 112,455,488 (GRCm39) L9Q probably benign Het
Ttbk1 T C 17: 46,757,080 (GRCm39) probably benign Het
Vmn1r3 A T 4: 3,185,231 (GRCm39) N25K probably damaging Het
Vmn2r121 T A X: 123,039,602 (GRCm39) H522L possibly damaging Het
Vmn2r15 T C 5: 109,441,093 (GRCm39) Y255C 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
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
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'- TGCCAGTGTCTCTATCATGGGCAG -3'
(R):5'- CCAGCCACGATGTTCAGTTCTACC -3'

Sequencing Primer
(F):5'- TCTATCATGGGCAGCGACC -3'
(R):5'- CAGTTCTACCTGCGTTGAAAAGC -3'
Posted On 2014-03-14