Incidental Mutation 'R2033:Inpp1'
ID221430
Institutional Source Beutler Lab
Gene Symbol Inpp1
Ensembl Gene ENSMUSG00000026102
Gene Nameinositol polyphosphate-1-phosphatase
Synonyms2300002C06Rik
MMRRC Submission 040040-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R2033 (G1)
Quality Score225
Status Validated
Chromosome1
Chromosomal Location52785427-52817688 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 52790173 bp
ZygosityHeterozygous
Amino Acid Change Asparagine to Isoleucine at position 229 (N229I)
Ref Sequence ENSEMBL: ENSMUSP00000027271 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027271] [ENSMUST00000162576] [ENSMUST00000177279]
Predicted Effect possibly damaging
Transcript: ENSMUST00000027271
AA Change: N229I

PolyPhen 2 Score 0.712 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000027271
Gene: ENSMUSG00000026102
AA Change: N229I

DomainStartEndE-ValueType
Pfam:Inositol_P 56 378 5.4e-60 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159607
Predicted Effect probably benign
Transcript: ENSMUST00000162576
SMART Domains Protein: ENSMUSP00000124890
Gene: ENSMUSG00000026102

DomainStartEndE-ValueType
PDB:1INP|A 1 90 8e-43 PDB
SCOP:d1inp__ 1 90 5e-39 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000177279
SMART Domains Protein: ENSMUSP00000135225
Gene: ENSMUSG00000026102

DomainStartEndE-ValueType
PDB:1INP|A 1 68 8e-27 PDB
SCOP:d1inp__ 1 68 1e-31 SMART
low complexity region 71 90 N/A INTRINSIC
Meta Mutation Damage Score 0.4703 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.0%
  • 20x: 94.5%
Validation Efficiency 96% (53/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the enzyme inositol polyphosphate-1-phosphatase, one of the enzymes involved in phosphatidylinositol signaling pathways. This enzyme removes the phosphate group at position 1 of the inositol ring from the polyphosphates inositol 1,4-bisphosphate and inositol 1,3,4-trisphophosphate. [provided by RefSeq, Jul 2008]
PHENOTYPE: Female mice homozygous for a targeted allele exhibit decreased susceptibility to bacterial infection. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl3 T C 4: 144,456,383 T172A probably benign Het
Atp6v1c1 T C 15: 38,673,966 probably null Het
Bpifc G A 10: 86,000,632 T3I possibly damaging Het
Car12 A G 9: 66,717,558 probably null Het
Ccrl2 A G 9: 111,055,870 F187L possibly damaging Het
Cep250 G A 2: 155,970,892 R544H probably damaging Het
Col4a3 T G 1: 82,718,011 probably benign Het
Cyb5r2 T C 7: 107,756,907 probably null Het
Elfn2 A G 15: 78,671,896 V817A probably damaging Het
Eln C T 5: 134,710,106 probably null Het
Eml5 T C 12: 98,791,386 E1896G possibly damaging Het
G530012D18Rik CACAGA CA 1: 85,577,154 probably null Het
Galnt11 C T 5: 25,247,538 T16I probably damaging Het
Gars C T 6: 55,077,723 H672Y probably benign Het
Gpr155 T A 2: 73,348,182 H726L probably benign Het
Isg20 A C 7: 78,916,533 I77L probably damaging Het
Kit G C 5: 75,637,317 D422H possibly damaging Het
Lonp2 A G 8: 86,708,942 E602G possibly damaging Het
Mink1 T C 11: 70,612,508 V1143A probably damaging Het
Myh6 A C 14: 54,963,645 L120R probably benign Het
Myo18a T A 11: 77,843,099 probably null Het
Nphs2 T C 1: 156,323,738 V249A probably damaging Het
Npsr1 A G 9: 24,313,352 K342E probably benign Het
Nrros C T 16: 32,144,157 W311* probably null Het
Nudt18 G T 14: 70,579,616 G162V possibly damaging Het
Odam A G 5: 87,892,419 D248G probably benign Het
Olfr1224-ps1 A G 2: 89,157,154 V7A probably damaging Het
Olfr147 G T 9: 38,403,373 M166I probably damaging Het
Olfr390 T C 11: 73,787,438 S167P probably benign Het
Olfr557 A G 7: 102,699,162 E308G probably benign Het
Olfr572 T C 7: 102,928,408 V260A probably benign Het
Pde4b G T 4: 102,605,295 D723Y probably benign Het
Pdzrn3 T C 6: 101,150,954 E917G probably damaging Het
Ppip5k1 C T 2: 121,337,627 R715H probably damaging Het
Prkdc T A 16: 15,687,352 probably benign Het
Ptp4a3 A G 15: 73,753,769 Y21C probably damaging Het
Ptprk C A 10: 28,592,767 probably benign Het
Rfesd C A 13: 76,002,872 probably null Het
Rtel1 A T 2: 181,351,863 K592* probably null Het
Siah1a T A 8: 86,725,270 K195N probably damaging Het
Slc5a5 G T 8: 70,888,587 D369E probably damaging Het
Slc6a6 A T 6: 91,724,910 I100F probably benign Het
Smtn T C 11: 3,517,781 I913V probably benign Het
Stk17b A G 1: 53,761,076 S248P probably damaging Het
Sun1 C T 5: 139,225,438 H149Y probably damaging Het
Taar5 T C 10: 23,971,094 I130T possibly damaging Het
Tmem132b G T 5: 125,749,289 V448F probably damaging Het
Tmem94 C A 11: 115,794,328 N888K possibly damaging Het
Trpc1 T C 9: 95,706,843 N742S probably damaging Het
Ttbk2 T C 2: 120,806,849 T112A probably damaging Het
Tubb2a A T 13: 34,075,456 L117Q probably damaging Het
Vmn1r60 T A 7: 5,544,820 M94L probably benign Het
Vmn2r83 A G 10: 79,491,819 T754A probably benign Het
Other mutations in Inpp1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03343:Inpp1 APN 1 52799327 missense probably damaging 1.00
R0344:Inpp1 UTSW 1 52799354 missense probably damaging 1.00
R1356:Inpp1 UTSW 1 52797056 missense possibly damaging 0.95
R1465:Inpp1 UTSW 1 52790094 missense probably benign
R1465:Inpp1 UTSW 1 52790094 missense probably benign
R1907:Inpp1 UTSW 1 52789670 makesense probably null
R1954:Inpp1 UTSW 1 52794629 missense probably damaging 1.00
R2104:Inpp1 UTSW 1 52799418 missense probably damaging 1.00
R2224:Inpp1 UTSW 1 52790131 missense probably benign 0.07
R3508:Inpp1 UTSW 1 52799391 missense probably damaging 1.00
R4682:Inpp1 UTSW 1 52794601 missense probably benign 0.00
R5252:Inpp1 UTSW 1 52794547 missense probably benign 0.00
R5590:Inpp1 UTSW 1 52794661 missense probably damaging 0.96
R6354:Inpp1 UTSW 1 52797065 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGTAAATGTCAGCCAAGCCCTG -3'
(R):5'- GCTTACACGGCACTCTTAGAG -3'

Sequencing Primer
(F):5'- CCTGGATTACACAGAGGCTCTTG -3'
(R):5'- CGGCACTCTTAGAGTTAATTAGTAGC -3'
Posted On2014-08-25