Incidental Mutation 'R1258:Inpp5a'
ID 151520
Institutional Source Beutler Lab
Gene Symbol Inpp5a
Ensembl Gene ENSMUSG00000025477
Gene Name inositol polyphosphate-5-phosphatase A
Synonyms
MMRRC Submission 039325-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1258 (G1)
Quality Score 225
Status Not validated
Chromosome 7
Chromosomal Location 138969025-139159568 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 139105660 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Cysteine at position 212 (G212C)
Ref Sequence ENSEMBL: ENSMUSP00000095589 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026550] [ENSMUST00000097975] [ENSMUST00000106098]
AlphaFold Q7TNC9
Predicted Effect probably damaging
Transcript: ENSMUST00000026550
AA Change: G204C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000026550
Gene: ENSMUSG00000025477
AA Change: G204C

DomainStartEndE-ValueType
IPPc 8 400 2.48e-165 SMART
low complexity region 415 422 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000097975
AA Change: G212C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000095589
Gene: ENSMUSG00000025477
AA Change: G212C

DomainStartEndE-ValueType
IPPc 25 408 1.84e-150 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000106098
AA Change: G204C

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000101704
Gene: ENSMUSG00000025477
AA Change: G204C

DomainStartEndE-ValueType
IPPc 8 400 2.48e-165 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152475
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 94.0%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a membrane-associated type I inositol 1,4,5-trisphosphate (InsP3) 5-phosphatase. InsP3 5-phosphatases hydrolyze Ins(1,4,5)P3, which mobilizes intracellular calcium and acts as a second messenger mediating cell responses to various stimulation. [provided by RefSeq, Jul 2008]
PHENOTYPE: Most mice homozygous for a gene trapped allele show preweaning lethality, while surviving mice exhibit decreased body size, small cerebellum, and early-onset, slowly progressive Purkinje cell degeneration, gliosis, and ataxia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 18 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam12 T C 7: 133,539,176 (GRCm39) E112G probably damaging Het
Ccar2 T C 14: 70,390,122 (GRCm39) N17D probably benign Het
Dnajc9 G A 14: 20,438,765 (GRCm39) probably null Het
Igsf9 G A 1: 172,319,722 (GRCm39) R339H probably benign Het
Itsn2 A G 12: 4,723,464 (GRCm39) E1133G probably damaging Het
Ltbp1 A G 17: 75,532,280 (GRCm39) Q118R possibly damaging Het
Pcdhb17 A T 18: 37,618,587 (GRCm39) I126L probably damaging Het
Qtrt2 A G 16: 43,689,446 (GRCm39) V184A possibly damaging Het
Rfwd3 C T 8: 112,014,874 (GRCm39) R326Q probably damaging Het
Sall3 G A 18: 81,017,280 (GRCm39) A216V probably damaging Het
Shf G A 2: 122,199,163 (GRCm39) P51S probably damaging Het
St8sia6 T C 2: 13,661,695 (GRCm39) M379V probably benign Het
Ubr4 T A 4: 139,154,225 (GRCm39) L2144H probably damaging Het
Ypel1 A T 16: 16,923,917 (GRCm39) L44H probably damaging Het
Ythdf1 C A 2: 180,553,103 (GRCm39) A371S probably benign Het
Zdhhc16 G A 19: 41,926,483 (GRCm39) V89M possibly damaging Het
Zfp37 A T 4: 62,110,054 (GRCm39) Y375N probably damaging Het
Zmat3 A T 3: 32,397,820 (GRCm39) N147K probably damaging Het
Other mutations in Inpp5a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00913:Inpp5a APN 7 139,096,637 (GRCm39) missense probably benign 0.00
IGL01354:Inpp5a APN 7 139,118,150 (GRCm39) missense probably damaging 0.99
IGL01734:Inpp5a APN 7 139,034,006 (GRCm39) missense possibly damaging 0.92
IGL02536:Inpp5a APN 7 139,147,338 (GRCm39) missense probably benign 0.17
IGL03023:Inpp5a APN 7 139,105,702 (GRCm39) splice site probably null
IGL03390:Inpp5a APN 7 139,105,664 (GRCm39) missense probably benign 0.01
Anza UTSW 7 139,105,654 (GRCm39) missense probably damaging 1.00
borrego UTSW 7 139,105,586 (GRCm39) missense probably damaging 1.00
Cervicalis UTSW 7 139,061,634 (GRCm39) missense probably damaging 1.00
Joshua_tree UTSW 7 139,154,898 (GRCm39) missense probably damaging 1.00
PIT4402001:Inpp5a UTSW 7 139,091,369 (GRCm39) missense probably benign 0.02
R0724:Inpp5a UTSW 7 139,096,579 (GRCm39) missense probably benign 0.08
R0940:Inpp5a UTSW 7 139,105,654 (GRCm39) missense probably damaging 1.00
R2112:Inpp5a UTSW 7 139,154,877 (GRCm39) missense probably damaging 0.99
R2328:Inpp5a UTSW 7 139,058,010 (GRCm39) nonsense probably null
R4223:Inpp5a UTSW 7 139,138,821 (GRCm39) missense possibly damaging 0.72
R4307:Inpp5a UTSW 7 139,154,879 (GRCm39) missense possibly damaging 0.87
R4703:Inpp5a UTSW 7 139,138,839 (GRCm39) missense probably damaging 1.00
R4781:Inpp5a UTSW 7 139,057,921 (GRCm39) missense probably benign 0.11
R4997:Inpp5a UTSW 7 138,980,654 (GRCm39) missense probably benign 0.07
R5762:Inpp5a UTSW 7 139,118,097 (GRCm39) missense possibly damaging 0.95
R6014:Inpp5a UTSW 7 139,154,898 (GRCm39) missense probably damaging 1.00
R6381:Inpp5a UTSW 7 138,980,589 (GRCm39) missense probably benign 0.00
R7255:Inpp5a UTSW 7 139,091,364 (GRCm39) missense probably damaging 0.96
R7324:Inpp5a UTSW 7 139,105,586 (GRCm39) missense probably damaging 1.00
R7362:Inpp5a UTSW 7 139,158,296 (GRCm39) missense probably benign 0.00
R7561:Inpp5a UTSW 7 139,147,338 (GRCm39) missense probably damaging 0.99
R7748:Inpp5a UTSW 7 139,154,911 (GRCm39) missense probably damaging 0.96
R8178:Inpp5a UTSW 7 139,118,153 (GRCm39) missense probably damaging 1.00
R8253:Inpp5a UTSW 7 139,061,556 (GRCm39) missense probably damaging 0.99
R8839:Inpp5a UTSW 7 138,969,349 (GRCm39) missense probably benign 0.07
R9242:Inpp5a UTSW 7 139,061,634 (GRCm39) missense probably damaging 1.00
R9340:Inpp5a UTSW 7 138,969,380 (GRCm39) missense probably benign 0.00
Z1177:Inpp5a UTSW 7 139,105,691 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- GGAGGCAATGCTGTAGTTCACTCTG -3'
(R):5'- TGCCATCTGTCAATGTGCAGCTC -3'

Sequencing Primer
(F):5'- GTGCTCAGGACTTTGATGCTAAAC -3'
(R):5'- GCATGAGACCTTCAGGTATAGCTC -3'
Posted On 2014-01-29